+** libinput
+
+Improve XPS 15 9560's touchpad experience.
+
+# begin_src conf :tangle (when (and (eq system-type 'gnu/linux) (string= (system-name) "plasma")) "/sudo::/etc/X11/xorg.conf.d/30-touchpad.conf")
+#+begin_src conf :tangle no
+Section "InputClass"
+ Identifier "libinput touchpad catchall"
+ Driver "libinput"
+ MatchIsTouchpad "on"
+ Option "ClickMethod" "clickfinger"
+ Option "NaturalScrolling" "true"
+ Option "Tapping" "on"
+ Option "TappingButtonMap" "lrm"
+EndSection
+#+end_src
+
+** mpd
+:PROPERTIES:
+:header-args+: :tangle ~/.config/mpd/mpd.conf
+:END:
+
+#+begin_src conf
+# An example configuration file for MPD.
+# Read the user manual for documentation: http://www.musicpd.org/doc/user/
+
+
+# Files and directories #######################################################
+#
+# This setting controls the top directory which MPD will search to discover the
+# available audio files and add them to the daemon's online database. This
+# setting defaults to the XDG directory, otherwise the music directory will be
+# be disabled and audio files will only be accepted over ipc socket (using
+# file:// protocol) or streaming files over an accepted protocol.
+#
+music_directory "~/usr/music"
+#
+# This setting sets the MPD internal playlist directory. The purpose of this
+# directory is storage for playlists created by MPD. The server will use
+# playlist files not created by the server but only if they are in the MPD
+# format. This setting defaults to playlist saving being disabled.
+#
+playlist_directory "~/.mpd/playlists"
+#
+# This setting sets the location of the MPD database. This file is used to
+# load the database at server start up and store the database while the
+# server is not up. This setting defaults to disabled which will allow
+# MPD to accept files over ipc socket (using file:// protocol) or streaming
+# files over an accepted protocol.
+#
+db_file "~/.mpd/database"
+#
+# These settings are the locations for the daemon log files for the daemon.
+# These logs are great for troubleshooting, depending on your log_level
+# settings.
+#
+# The special value "syslog" makes MPD use the local syslog daemon. This
+# setting defaults to logging to syslog, otherwise logging is disabled.
+#
+log_file "~/.mpd/log"
+#
+# This setting sets the location of the file which stores the process ID
+# for use of mpd --kill and some init scripts. This setting is disabled by
+# default and the pid file will not be stored.
+#
+pid_file "~/.mpd/pid"
+#
+# This setting sets the location of the file which contains information about
+# most variables to get MPD back into the same general shape it was in before
+# it was brought down. This setting is disabled by default and the server
+# state will be reset on server start up.
+#
+state_file "~/.mpd/state"
+#
+# The location of the sticker database. This is a database which
+# manages dynamic information attached to songs.
+#
+sticker_file "~/.mpd/sticker.sql"
+#
+###############################################################################
+
+
+# General music daemon options ################################################
+#
+# This setting specifies the user that MPD will run as. MPD should never run as
+# root and you may use this setting to make MPD change its user ID after
+# initialization. This setting is disabled by default and MPD is run as the
+# current user.
+#
+#user "nobody"
+#
+# This setting specifies the group that MPD will run as. If not specified
+# primary group of user specified with "user" setting will be used (if set).
+# This is useful if MPD needs to be a member of group such as "audio" to
+# have permission to use sound card.
+#
+#group "nogroup"
+#
+# This setting sets the address for the daemon to listen on. Careful attention
+# should be paid if this is assigned to anything other then the default, any.
+# This setting can deny access to control of the daemon. Not effective if
+# systemd socket activiation is in use.
+#
+# For network
+#bind_to_address "any"
+#
+# And for Unix Socket
+#bind_to_address "~/.mpd/socket"
+#
+# This setting is the TCP port that is desired for the daemon to get assigned
+# to.
+#
+#port "6600"
+#
+# This setting controls the type of information which is logged. Available
+# setting arguments are "default", "secure" or "verbose". The "verbose" setting
+# argument is recommended for troubleshooting, though can quickly stretch
+# available resources on limited hardware storage.
+#
+#log_level "default"
+#
+# If you have a problem with your MP3s ending abruptly it is recommended that
+# you set this argument to "no" to attempt to fix the problem. If this solves
+# the problem, it is highly recommended to fix the MP3 files with vbrfix
+# (available from <http://www.willwap.co.uk/Programs/vbrfix.php>), at which
+# point gapless MP3 playback can be enabled.
+#
+#gapless_mp3_playback "yes"
+#
+# Setting "restore_paused" to "yes" puts MPD into pause mode instead
+# of starting playback after startup.
+#
+#restore_paused "no"
+#
+# This setting enables MPD to create playlists in a format usable by other
+# music players.
+#
+#save_absolute_paths_in_playlists "no"
+#
+# This setting defines a list of tag types that will be extracted during the
+# audio file discovery process. The complete list of possible values can be
+# found in the user manual.
+#metadata_to_use "artist,album,title,track,name,genre,date,composer,performer,disc"
+#
+# This setting enables automatic update of MPD's database when files in
+# music_directory are changed.
+#
+#auto_update "yes"
+#
+# Limit the depth of the directories being watched, 0 means only watch
+# the music directory itself. There is no limit by default.
+#
+#auto_update_depth "3"
+#
+###############################################################################
+
+
+# Symbolic link behavior ######################################################
+#
+# If this setting is set to "yes", MPD will discover audio files by following
+# symbolic links outside of the configured music_directory.
+#
+#follow_outside_symlinks "yes"
+#
+# If this setting is set to "yes", MPD will discover audio files by following
+# symbolic links inside of the configured music_directory.
+#
+#follow_inside_symlinks "yes"
+#
+###############################################################################
+
+
+# Zeroconf / Avahi Service Discovery ##########################################
+#
+# If this setting is set to "yes", service information will be published with
+# Zeroconf / Avahi.
+#
+#zeroconf_enabled "yes"
+#
+# The argument to this setting will be the Zeroconf / Avahi unique name for
+# this MPD server on the network.
+#
+#zeroconf_name "Music Player"
+#
+###############################################################################
+
+
+# Permissions #################################################################
+#
+# If this setting is set, MPD will require password authorization. The password
+# setting can be specified multiple times for different password profiles.
+#
+#password "password@read,add,control,admin"
+#
+# This setting specifies the permissions a user has who has not yet logged in.
+#
+#default_permissions "read,add,control,admin"
+#
+###############################################################################
+
+
+# Database #######################################################################
+#
+
+#database {
+# plugin "proxy"
+# host "other.mpd.host"
+# port "6600"
+#}
+
+# Input #######################################################################
+#
+
+input {
+ plugin "curl"
+# proxy "proxy.isp.com:8080"
+# proxy_user "user"
+# proxy_password "password"
+}
+
+#
+###############################################################################
+
+# Audio Output ################################################################
+#
+
+audio_output {
+ type "pulse"
+ name "pulse audio"
+}
+
+audio_output {
+ type "fifo"
+ name "my_fifo"
+ path "/tmp/mpd.fifo"
+ format "44100:16:2"
+}
+
+# MPD supports various audio output types, as well as playing through multiple
+# audio outputs at the same time, through multiple audio_output settings
+# blocks. Setting this block is optional, though the server will only attempt
+# autodetection for one sound card.
+#
+# An example of an ALSA output:
+#
+#audio_output {
+# type "alsa"
+# name "My ALSA Device"
+## device "hw:0,0" # optional
+## mixer_type "hardware" # optional
+## mixer_device "default" # optional
+## mixer_control "PCM" # optional
+## mixer_index "0" # optional
+#}
+#
+# An example of an OSS output:
+#
+#audio_output {
+# type "oss"
+# name "My OSS Device"
+## device "/dev/dsp" # optional
+## mixer_type "hardware" # optional
+## mixer_device "/dev/mixer" # optional
+## mixer_control "PCM" # optional
+#}
+#
+# An example of a shout output (for streaming to Icecast):
+#
+#audio_output {
+# type "shout"
+# encoder "vorbis" # optional
+# name "My Shout Stream"
+# host "localhost"
+# port "8000"
+# mount "/mpd.ogg"
+# password "hackme"
+# quality "5.0"
+# bitrate "128"
+# format "44100:16:1"
+## protocol "icecast2" # optional
+## user "source" # optional
+## description "My Stream Description" # optional
+## url "http://example.com" # optional
+## genre "jazz" # optional
+## public "no" # optional
+## timeout "2" # optional
+## mixer_type "software" # optional
+#}
+#
+# An example of a recorder output:
+#
+#audio_output {
+# type "recorder"
+# name "My recorder"
+# encoder "vorbis" # optional, vorbis or lame
+# path "/var/lib/mpd/recorder/mpd.ogg"
+## quality "5.0" # do not define if bitrate is defined
+# bitrate "128" # do not define if quality is defined
+# format "44100:16:1"
+#}
+#
+# An example of a httpd output (built-in HTTP streaming server):
+#
+#audio_output {
+# type "httpd"
+# name "My HTTP Stream"
+# encoder "vorbis" # optional, vorbis or lame
+# port "8000"
+# bind_to_address "0.0.0.0" # optional, IPv4 or IPv6
+## quality "5.0" # do not define if bitrate is defined
+# bitrate "128" # do not define if quality is defined
+# format "44100:16:1"
+# max_clients "0" # optional 0=no limit
+#}
+#
+# An example of a pulseaudio output (streaming to a remote pulseaudio server)
+#
+#audio_output {
+# type "pulse"
+# name "My Pulse Output"
+## server "remote_server" # optional
+## sink "remote_server_sink" # optional
+#}
+#
+# An example of a winmm output (Windows multimedia API).
+#
+#audio_output {
+# type "winmm"
+# name "My WinMM output"
+## device "Digital Audio (S/PDIF) (High Definition Audio Device)" # optional
+# or
+## device "0" # optional
+## mixer_type "hardware" # optional
+#}
+#
+# An example of an openal output.
+#
+#audio_output {
+# type "openal"
+# name "My OpenAL output"
+## device "Digital Audio (S/PDIF) (High Definition Audio Device)" # optional
+#}
+#
+# An example of an sndio output.
+#
+#audio_output {
+# type "sndio"
+# name "sndio output"
+# mixer_type "software"
+#}
+#
+# An example of an OS X output:
+#
+#audio_output {
+# type "osx"
+# name "My OS X Device"
+## device "Built-in Output" # optional
+## channel_map "-1,-1,0,1" # optional
+#}
+#
+## Example "pipe" output:
+#
+#audio_output {
+# type "pipe"
+# name "my pipe"
+# command "aplay -f cd 2>/dev/null"
+## Or if you're want to use AudioCompress
+# command "AudioCompress -m | aplay -f cd 2>/dev/null"
+## Or to send raw PCM stream through PCM:
+# command "nc example.org 8765"
+# format "44100:16:2"
+#}
+#
+## An example of a null output (for no audio output):
+#
+#audio_output {
+# type "null"
+# name "My Null Output"
+# mixer_type "none" # optional
+#}
+#
+###############################################################################
+
+
+# Normalization automatic volume adjustments ##################################
+#
+# This setting specifies the type of ReplayGain to use. This setting can have
+# the argument "off", "album", "track" or "auto". "auto" is a special mode that
+# chooses between "track" and "album" depending on the current state of
+# random playback. If random playback is enabled then "track" mode is used.
+# See <http://www.replaygain.org> for more details about ReplayGain.
+# This setting is off by default.
+#
+#replaygain "album"
+#
+# This setting sets the pre-amp used for files that have ReplayGain tags. By
+# default this setting is disabled.
+#
+#replaygain_preamp "0"
+#
+# This setting sets the pre-amp used for files that do NOT have ReplayGain tags.
+# By default this setting is disabled.
+#
+#replaygain_missing_preamp "0"
+#
+# This setting enables or disables ReplayGain limiting.
+# MPD calculates actual amplification based on the ReplayGain tags
+# and replaygain_preamp / replaygain_missing_preamp setting.
+# If replaygain_limit is enabled MPD will never amplify audio signal
+# above its original level. If replaygain_limit is disabled such amplification
+# might occur. By default this setting is enabled.
+#
+#replaygain_limit "yes"
+#
+# This setting enables on-the-fly normalization volume adjustment. This will
+# result in the volume of all playing audio to be adjusted so the output has
+# equal "loudness". This setting is disabled by default.
+#
+#volume_normalization "no"
+#
+###############################################################################
+
+# Character Encoding ##########################################################
+#
+# If file or directory names do not display correctly for your locale then you
+# may need to modify this setting.
+#
+#filesystem_charset "UTF-8"
+#
+###############################################################################
+#+end_src
+
+** msmtp
+:PROPERTIES:
+:header-args+: :tangle ~/.msmtprc
+:END:
+
+#+begin_src conf
+# Set default values for all following accounts.
+defaults
+port 587
+tls on
+auth on
+#tls_trust_file /etc/ssl/certs/ca-certificates.crt
+logfile ~/.msmtp.log
+
+# aminb
+account aminb
+host mail.aminb.org
+# use `msmtp -a aminb --serverinfo --tls --tls-certcheck=off --tls-fingerprint=` to get the current fingerprint
+tls_fingerprint C7:A4:2E:A3:11:FA:80:45:C4:29:D6:62:4D:73:DB:34:43:67:8F:16:F1:2E:54:43:06:1B:41:B6:A9:09:E0:37
+tls_starttls on
+from amin@aminb.org
+user amin@aminb.org
+passwordeval gpg2 --no-tty -q -d ~/.passwd/amin.gpg
+
+account bandali-me : aminb
+from amin@bandali.me
+
+# gnu
+account gnu
+host fencepost.gnu.org
+# use `msmtp -a gnu --serverinfo --tls --tls-certcheck=off --tls-fingerprint=` to get the current fingerprint
+tls_fingerprint 93:59:52:1D:A6:95:13:31:7C:81:ED:DB:A5:BA:B5:2B:C8:BC:38:3E:71:A5:DF:8C:80:46:C1:E0:5D:2D:F4:E3
+tls_starttls on
+from bandali@gnu.org
+user bandali
+passwordeval gpg2 --no-tty -q -d ~/.passwd/gnu.gpg
+
+# gnu (old)
+account gnu-aminb : gnu
+from aminb@gnu.org
+account gnu-amin : gnu
+from amin@gnu.org
+account gnu-mab : gnu
+from mab@gnu.org
+
+# uwaterloo
+account uwaterloo
+host connect.uwaterloo.ca
+tls_starttls on
+from abandali@uwaterloo.ca
+user abandali
+passwordeval gpg2 --no-tty -q -d ~/.passwd/uwaterloo.gpg
+tls_trust_file /etc/ssl/certs/ca-certificates.crt
+
+# Set a default account
+account default : aminb
+#+end_src
+
+** ncmpcpp
+
+*** config
+:PROPERTIES:
+:header-args+: :tangle ~/.ncmpcpp/config
+:END:
+
+#+begin_src conf :tangle no
+##############################################################
+## This is the example configuration file. Copy it to ##
+## $HOME/.ncmpcpp/config or $XDG_CONFIG_HOME/ncmpcpp/config ##
+## and set up your preferences. ##
+##############################################################
+#
+##### directories ######
+##
+## Directory for storing ncmpcpp related files.
+## Changing it is useful if you want to store
+## everything somewhere else and provide command
+## line setting for alternative location to config
+## file which defines that while launching ncmpcpp.
+##
+#
+ncmpcpp_directory = ~/.ncmpcpp
+#
+##
+## Directory for storing downloaded lyrics. It
+## defaults to ~/.lyrics since other MPD clients
+## (eg. ncmpc) also use that location.
+##
+#
+#lyrics_directory = ~/.lyrics
+#
+##### connection settings #####
+#
+#mpd_host = localhost
+#
+#mpd_port = 6600
+#
+#mpd_connection_timeout = 5
+#
+## Needed for tag editor and file operations to work.
+##
+mpd_music_dir = ~/usr/music
+#
+#mpd_crossfade_time = 5
+#
+##### music visualizer #####
+##
+## Note: In order to make music visualizer work you'll
+## need to use mpd fifo output, whose format parameter
+## has to be set to 44100:16:1 for mono visualization
+## or 44100:16:2 for stereo visualization. Example
+## configuration (it has to be put into mpd.conf):
+##
+## audio_output {
+## type "fifo"
+## name "Visualizer feed"
+## path "/tmp/mpd.fifo"
+## format "44100:16:2"
+## }
+##
+#
+visualizer_fifo_path = /tmp/mpd.fifo
+#
+##
+## Note: Below parameter is needed for ncmpcpp
+## to determine which output provides data for
+## visualizer and thus allow syncing between
+## visualization and sound as currently there
+## are some problems with it.
+##
+#
+visualizer_output_name = my fifo
+#
+##
+## If you set format to 44100:16:2, make it 'yes'.
+##
+visualizer_in_stereo = yes
+#
+##
+## Multiply received samples by given value. Very
+## useful for proper visualization of quiet music.
+##
+#visualizer_sample_multiplier = 1
+#
+##
+## Note: Below parameter defines how often ncmpcpp
+## has to "synchronize" visualizer and audio outputs.
+## 30 seconds is optimal value, but if you experience
+## synchronization problems, set it to lower value.
+## Keep in mind that sane values start with >=10.
+##
+#
+visualizer_sync_interval = 30
+#
+##
+## Note: To enable spectrum frequency visualization
+## you need to compile ncmpcpp with fftw3 support.
+##
+#
+## Available values: spectrum, wave, wave_filled, ellipse.
+##
+visualizer_type = spectrum
+#
+#visualizer_look = ●▮
+visualizer_look = "●•"
+#
+#visualizer_color = blue, cyan, green, yellow, magenta, red
+#
+## Alternative subset of 256 colors for terminals that support it.
+##
+#visualizer_color = 41, 83, 119, 155, 185, 215, 209, 203, 197, 161
+#
+##### system encoding #####
+##
+## ncmpcpp should detect your charset encoding
+## but if it failed to do so, you can specify
+## charset encoding you are using here.
+##
+## Note: You can see whether your ncmpcpp build
+## supports charset detection by checking output
+## of `ncmpcpp --version`.
+##
+## Note: Since MPD uses UTF-8 by default, setting
+## this option makes sense only if your encoding
+## is different.
+##
+#
+#system_encoding = ""
+#
+##### delays #####
+#
+## Time of inactivity (in seconds) after playlist
+## highlighting will be disabled (0 = always on).
+##
+#playlist_disable_highlight_delay = 5
+#
+## Defines how long messages are supposed to be visible.
+##
+#message_delay_time = 5
+#
+##### song format #####
+##
+## For a song format you can use:
+##
+## %l - length
+## %f - filename
+## %D - directory
+## %a - artist
+## %A - album artist
+## %t - title
+## %b - album
+## %y - date
+## %n - track number (01/12 -> 01)
+## %N - full track info (01/12 -> 01/12)
+## %g - genre
+## %c - composer
+## %p - performer
+## %d - disc
+## %C - comment
+## %P - priority
+## $R - begin right alignment
+##
+## If you want to make sure that a part of the format is displayed
+## only when certain tags are present, you can archieve it by
+## grouping them with brackets, e.g. '{%a - %t}' will be evaluated
+## to 'ARTIST - TITLE' if both tags are present or '' otherwise.
+## It is also possible to define a list of alternatives by providing
+## several groups and separating them with '|', e.g. '{%t}|{%f}'
+## will be evaluated to 'TITLE' or 'FILENAME' if the former is not
+## present.
+##
+## Note: If you want to set limit on maximal length of a tag, just
+## put the appropriate number between % and character that defines
+## tag type, e.g. to make album take max. 20 terminal cells, use '%20b'.
+##
+## In addition, formats support markers used for text attributes.
+## They are followed by character '$'. After that you can put:
+##
+## - 0 - default window color (discards all other colors)
+## - 1 - black
+## - 2 - red
+## - 3 - green
+## - 4 - yellow
+## - 5 - blue
+## - 6 - magenta
+## - 7 - cyan
+## - 8 - white
+## - 9 - end of current color
+## - b - bold text
+## - u - underline text
+## - r - reverse colors
+## - a - use alternative character set
+##
+## If you don't want to use a non-color attribute anymore, just put it
+## again, but this time insert character '/' between '$' and attribute
+## character, e.g. {$b%t$/b}|{$r%f$/r} will display bolded title tag
+## or filename with reversed colors.
+##
+## If you want to use 256 colors and/or background colors in formats
+## (the naming scheme is described below in section about color
+## definitions), it can be done with the syntax $(COLOR), e.g. to set
+## the artist tag to one of the non-standard colors and make it have
+## yellow background, you need to write $(197_yellow)%a$(end). Note
+## that for standard colors this is interchangable with attributes
+## listed above.
+##
+## Note: colors can be nested.
+##
+#
+#song_list_format = {%a - }{%t}|{$8%f$9}$R{$3(%l)$9}
+#
+#song_status_format = {{%a{ "%b"{ (%y)}} - }{%t}}|{%f}
+#
+#song_library_format = {%n - }{%t}|{%f}
+#
+#
+#alternative_header_first_line_format = $b$1$aqqu$/a$9 {%t}|{%f} $1$atqq$/a$9$/b
+#
+#alternative_header_second_line_format = {{$4$b%a$/b$9}{ - $7%b$9}{ ($4%y$9)}}|{%D}
+#
+#now_playing_prefix = $b
+#
+#now_playing_suffix = $/b
+#
+#browser_playlist_prefix = "$2playlist$9 "
+#
+#selected_item_prefix = $6
+#
+#selected_item_suffix = $9
+#
+#modified_item_prefix = $3> $9
+#
+##
+## Note: attributes are not supported for the following variables.
+##
+#song_window_title_format = {%a - }{%t}|{%f}
+##
+## Note: Below variables are used for sorting songs in browser.
+## The sort mode determines how songs are sorted, and can be used
+## in combination with a sort format to specify a custom sorting format.
+## Available values for browser_sort_mode are "name", "mtime", "format"
+## and "noop".
+##
+#
+#browser_sort_mode = name
+#
+#browser_sort_format = {%a - }{%t}|{%f} {(%l)}
+#
+##### columns settings #####
+##
+## syntax of song columns list format is "column column etc."
+##
+## - syntax for each column is:
+##
+## (width of the column)[color of the column]{displayed tag}
+##
+## Note: Width is by default in %, if you want a column to
+## have fixed size, add 'f' after the value, e.g. (10)[white]{a}
+## will be the column that take 10% of screen (so the real width
+## will depend on actual screen size), whereas (10f)[white]{a}
+## will take 10 terminal cells, no matter how wide the screen is.
+##
+## - color is optional (if you want the default one,
+## leave the field empty).
+##
+## Note: You can give a column additional attributes by putting appropriate
+## character after displayed tag character. Available attributes are:
+##
+## - r - column will be right aligned
+## - E - if tag is empty, empty tag marker won't be displayed
+##
+## You can also:
+##
+## - give a column custom name by putting it after attributes,
+## separated with character ':', e.g. {lr:Length} gives you
+## right aligned column of lengths named "Length".
+##
+## - define sequence of tags, that have to be displayed in case
+## predecessor is empty in a way similar to the one in classic
+## song format, i.e. using '|' character, e.g. {a|c|p:Owner}
+## creates column named "Owner" that tries to display artist
+## tag and then composer and performer if previous ones are
+## not available.
+##
+#
+#song_columns_list_format = (20)[]{a} (6f)[green]{NE} (50)[white]{t|f:Title} (20)[cyan]{b} (7f)[magenta]{l}
+#
+##### various settings #####
+#
+##
+## Note: Custom command that will be executed each
+## time song changes. Useful for notifications etc.
+##
+#execute_on_song_change = ""
+#
+#playlist_show_mpd_host = no
+#
+#playlist_show_remaining_time = no
+#
+#playlist_shorten_total_times = no
+#
+#playlist_separate_albums = no
+#
+##
+## Note: Possible display modes: classic, columns.
+##
+#playlist_display_mode = columns
+#
+#browser_display_mode = classic
+#
+#search_engine_display_mode = classic
+#
+#playlist_editor_display_mode = classic
+#
+#discard_colors_if_item_is_selected = yes
+#
+#incremental_seeking = yes
+#
+#seek_time = 1
+#
+#volume_change_step = 2
+#
+#autocenter_mode = no
+#
+#centered_cursor = no
+#
+##
+## Note: You can specify third character which will
+## be used to build 'empty' part of progressbar.
+##
+#progressbar_look = =>
+progressbar_look = "─╼╶"
+#progressbar_look = "─⊙╶"
+#
+#progressbar_boldness = yes
+#
+## Available values: database, playlist.
+##
+#default_place_to_search_in = database
+#
+## Available values: classic, alternative.
+##
+#user_interface = classic
+#
+#data_fetching_delay = yes
+#
+## Available values: artist, album_artist, date, genre, composer, performer.
+##
+#media_library_primary_tag = artist
+#
+## Available values: wrapped, normal.
+##
+#default_find_mode = wrapped
+#
+#default_tag_editor_pattern = %n - %t
+#
+#header_visibility = yes
+#
+#statusbar_visibility = yes
+#
+#titles_visibility = yes
+#
+#header_text_scrolling = yes
+#
+#cyclic_scrolling = no
+#
+#lines_scrolled = 2
+#
+#follow_now_playing_lyrics = no
+#
+#fetch_lyrics_for_current_song_in_background = no
+#
+#store_lyrics_in_song_dir = no
+#
+#generate_win32_compatible_filenames = yes
+#
+#allow_for_physical_item_deletion = no
+#
+##
+## Note: If you set this variable, ncmpcpp will try to
+## get info from last.fm in language you set and if it
+## fails, it will fall back to english. Otherwise it will
+## use english the first time.
+##
+## Note: Language has to be expressed as an ISO 639 alpha-2 code.
+##
+#lastfm_preferred_language = en
+#
+#show_hidden_files_in_local_browser = no
+#
+##
+## How shall screen switcher work?
+##
+## - "previous" - switch between the current and previous screen.
+## - "screen1,...,screenN" - switch between given sequence of screens.
+##
+## Screens available for use: help, playlist, browser, search_engine,
+## media_library, playlist_editor, tag_editor, outputs, visualizer, clock.
+##
+#screen_switcher_mode = playlist, browser
+#
+##
+## Note: You can define startup screen
+## by choosing screen from the list above.
+##
+#startup_screen = playlist
+#
+##
+## Note: You can define startup slave screen
+## by choosing screen from the list above or
+## an empty value for no slave screen.
+##
+#startup_slave_screen = ""
+#
+#startup_slave_screen_focus = no
+#
+##
+## Default width of locked screen (in %).
+## Acceptable values are from 20 to 80.
+##
+#
+#locked_screen_width_part = 50
+#
+#ask_for_locked_screen_width_part = yes
+#
+#jump_to_now_playing_song_at_start = yes
+#
+#ask_before_clearing_playlists = yes
+#
+#clock_display_seconds = no
+#
+#display_volume_level = yes
+#
+#display_bitrate = no
+#
+#display_remaining_time = no
+#
+## Available values: none, basic, extended, perl.
+##
+#regular_expressions = perl
+#
+##
+## Note: If below is enabled, ncmpcpp will ignore leading
+## "The" word while sorting items in browser, tags in
+## media library, etc.
+##
+#ignore_leading_the = no
+#
+#block_search_constraints_change_if_items_found = yes
+#
+#mouse_support = yes
+#
+#mouse_list_scroll_whole_page = yes
+#
+#empty_tag_marker = <empty>
+#
+#tags_separator = " | "
+#
+#tag_editor_extended_numeration = no
+#
+#media_library_sort_by_mtime = no
+#
+#enable_window_title = yes
+#
+##
+## Note: You can choose default search mode for search
+## engine. Available modes are:
+##
+## - 1 - use mpd built-in searching (no regexes, pattern matching)
+## - 2 - use ncmpcpp searching (pattern matching with support for regexes,
+## but if your mpd is on a remote machine, downloading big database
+## to process it can take a while
+## - 3 - match only exact values (this mode uses mpd function for searching
+## in database and local one for searching in current playlist)
+##
+#
+#search_engine_default_search_mode = 1
+#
+#external_editor = nano
+#
+## Note: set to yes if external editor is a console application.
+##
+#use_console_editor = yes
+#
+##### colors definitions #####
+##
+## It is possible to set a background color by setting a color
+## value "<foreground>_<background>", e.g. red_black will set
+## foregound color to red and background color to black.
+##
+## In addition, for terminals that support 256 colors it
+## is possible to set one of them by using a number in range
+## [1, 256] instead of color name, e.g. numerical value
+## corresponding to red_black is 2_1. To find out if the
+## terminal supports 256 colors, run ncmpcpp and check out
+## the bottom of the help screen for list of available colors
+## and their numerical values.
+##
+## Note: due to technical limitations of ncurses, if 256 colors
+## are used, it is possible to either use only the colors with
+## default background color, or all pairs from 1_1 up to 254_127,
+## depending on the ncurses version used.
+##
+#
+#colors_enabled = yes
+#
+#empty_tag_color = cyan
+#
+#header_window_color = default
+#
+#volume_color = default
+#
+#state_line_color = default
+#
+#state_flags_color = default
+#
+#main_window_color = yellow
+#
+#color1 = white
+#
+#color2 = green
+#
+#main_window_highlight_color = yellow
+#
+#progressbar_color = black
+#
+#progressbar_elapsed_color = green
+#
+#statusbar_color = default
+#
+#alternative_ui_separator_color = black
+#
+#active_column_color = red
+#
+#window_border_color = green
+#
+#active_window_border = red
+#
+#+end_src
+
+*** bindings
+:PROPERTIES:
+:header-args+: :tangle ~/.ncmpcpp/bindings
+:END:
+
+#+begin_src conf :tangle no
+def_key "j"
+ scroll_down
+def_key "k"
+ scroll_up
+
+def_key "ctrl-u"
+ page_up
+def_key "ctrl-d"
+ page_down
+
+def_key "h"
+ previous_column
+def_key "l"
+ next_column
+
+def_key "."
+ show_lyrics
+
+def_key "n"
+ next_found_item
+def_key "N"
+ previous_found_item
+
+def_key "J"
+ move_sort_order_down
+def_key "K"
+ move_sort_order_up
+#+end_src
+
+** notmuch
+
+*** notmuch-config
+:PROPERTIES:
+:header-args+: :tangle ~/.notmuch-config
+:END:
+
+#+begin_src conf
+# .notmuch-config - Configuration file for the notmuch mail system
+#
+# For more information about notmuch, see https://notmuchmail.org
+
+# Database configuration
+#
+# The only value supported here is 'path' which should be the top-level
+# directory where your mail currently exists and to where mail will be
+# delivered in the future. Files should be individual email messages.
+# Notmuch will store its database within a sub-directory of the path
+# configured here named ".notmuch".
+#
+[database]
+path=/home/amin/oldmail
+
+# User configuration
+#
+# Here is where you can let notmuch know how you would like to be
+# addressed. Valid settings are
+#
+# name Your full name.
+# primary_email Your primary email address.
+# other_email A list (separated by ';') of other email addresses
+# at which you receive email.
+#
+# Notmuch will use the various email addresses configured here when
+# formatting replies. It will avoid including your own addresses in the
+# recipient list of replies, and will set the From address based on the
+# address to which the original email was addressed.
+#
+[user]
+name=Amin Bandali
+primary_email=amin@aminb.org
+other_email=bandali@gnu.org;abandali@uwaterloo.ca;
+
+# Configuration for "notmuch new"
+#
+# The following options are supported here:
+#
+# tags A list (separated by ';') of the tags that will be
+# added to all messages incorporated by "notmuch new".
+#
+# ignore A list (separated by ';') of file and directory names
+# that will not be searched for messages by "notmuch new".
+#
+# NOTE: *Every* file/directory that goes by one of those
+# names will be ignored, independent of its depth/location
+# in the mail store.
+#
+[new]
+tags=new;
+#tags=unread;inbox;
+ignore=.uidvalidity;.mbsyncstate;/.*/dovecot*/
+
+# Search configuration
+#
+# The following option is supported here:
+#
+# exclude_tags
+# A ;-separated list of tags that will be excluded from
+# search results by default. Using an excluded tag in a
+# query will override that exclusion.
+#
+[search]
+exclude_tags=deleted;spam;
+
+# Maildir compatibility configuration
+#
+# The following option is supported here:
+#
+# synchronize_flags Valid values are true and false.
+#
+# If true, then the following maildir flags (in message filenames)
+# will be synchronized with the corresponding notmuch tags:
+#
+# Flag Tag
+# ---- -------
+# D draft
+# F flagged
+# P passed
+# R replied
+# S unread (added when 'S' flag is not present)
+#
+# The "notmuch new" command will notice flag changes in filenames
+# and update tags, while the "notmuch tag" and "notmuch restore"
+# commands will notice tag changes and update flags in filenames
+#
+[maildir]
+synchronize_flags=true
+
+# Cryptography related configuration
+#
+# The following option is supported here:
+#
+# gpg_path
+# binary name or full path to invoke gpg.
+#
+[crypto]
+gpg_path=gpg
+#+end_src
+
+*** pre-new hook
+:PROPERTIES:
+:header-args+: :tangle ~/mail/.notmuch/hooks/pre-new :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+touch /tmp/gnusieve.log
+sieve-filter -eW -o postmaster_address=postmaster@aminb.org \
+ -o mail_location=maildir:$MAILDIR/gnu:LAYOUT=fs:INBOX=$MAILDIR/gnu/Inbox ~/sieve/gnu.sieve INBOX delete &>>/tmp/gnusieve.log
+#+end_src
+
+*** post-new hook
+:PROPERTIES:
+:header-args+: :tangle ~/mail/.notmuch/hooks/post-new :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+# apply sent tag to messages sent by me
+notmuch tag -new +sent -- from:amin@aminb.org or from:bandali@gnu.org or from:aminb@gnu.org or from:amin@gnu.org or from:mab@gnu.org or from:abandali@uwaterloo.ca
+
+# initial tagging
+notmuch tag -latest -- tag:latest
+notmuch tag +inbox +unread +latest -new -- tag:new
+
+
+# apply tags to lists
+
+# <aminb>
+notmuch tag -inbox +lists/hackernewsletter -- folder:amin/lists/hackernewsletter
+notmuch tag -inbox +lists/haskell-weekly -- folder:amin/lists/haskell-weekly
+
+notmuch tag -inbox +pay -- folder:amin/pay
+notmuch tag -inbox +banking -- folder:amin/banking
+notmuch tag -inbox +work -- folder:amin/work
+# </aminb>
+
+# <uw>
+notmuch tag -inbox +uw/cs136 -- folder:uwaterloo/lists/cs136
+notmuch tag -inbox +uw/cs846 -- folder:uwaterloo/lists/cs846
+notmuch tag -inbox +uw/ece750 -- folder:uwaterloo/lists/ece750
+notmuch tag -inbox +uw/se212 -- folder:uwaterloo/lists/se212
+notmuch tag -inbox +uw/se463 -- folder:uwaterloo/lists/se463
+
+notmuch tag -inbox +lists/alloytools -- folder:uwaterloo/lists/alloytools
+notmuch tag -inbox +lists/clvsingle -- folder:uwaterloo/lists/Clvsingle
+notmuch tag -inbox +lists/gsa -- folder:uwaterloo/lists/GSA
+notmuch tag -inbox +lists/math-grad -- folder:uwaterloo/lists/Math-grad
+notmuch tag -inbox +lists/scs-grads -- folder:uwaterloo/lists/scs-grads
+notmuch tag -inbox +lists/watform-students -- folder:uwaterloo/lists/Watform-students
+# </uw>
+
+# <gnu>
+notmuch tag -inbox +l/emacs-devel -- folder:gnu/l/emacs-devel
+notmuch tag -inbox +l/emacs-orgmode -- folder:gnu/l/emacs-orgmode
+notmuch tag -inbox +l/emacsconf-discuss -- folder:gnu/l/emacsconf-discuss
+notmuch tag -inbox +l/fencepost-users -- folder:gnu/l/fencepost-users
+notmuch tag -inbox +l/guix-devel -- folder:gnu/l/guix-devel
+notmuch tag -inbox +l/guile-devel -- folder:gnu/l/guile-devel
+notmuch tag -inbox +l/help-gnu-emacs -- folder:gnu/l/help-gnu-emacs
+notmuch tag -inbox +l/info-gnu-emacs -- folder:gnu/l/info-gnu-emacs
+notmuch tag -inbox +l/www-commits -- folder:gnu/l/www-commits
+notmuch tag -inbox +l/www-discuss -- folder:gnu/l/www-discuss
+notmuch tag -inbox +webmasters -- folder:gnu/webmasters
+
+notmuch tag -inbox +l/deepspec -- folder:gnu/l/deepspec
+notmuch tag -inbox +l/haskell-cafe -- folder:gnu/l/haskell-cafe
+notmuch tag -inbox +l/haskell-art -- folder:gnu/l/haskell-art
+notmuch tag -inbox +l/notmuch -- folder:gnu/l/notmuch
+
+notmuch tag -inbox +l/~aminb/test-priv -- folder:gnu/l/~aminb/test-priv
+notmuch tag -inbox +l/~sircmpwn/sr.ht-admins -- folder:gnu/l/~sircmpwn/sr.ht-admins
+notmuch tag -inbox +l/~sircmpwn/sr.ht-announce -- folder:gnu/l/~sircmpwn/sr.ht-announce
+notmuch tag -inbox +l/~sircmpwn/sr.ht-dev -- folder:gnu/l/~sircmpwn/sr.ht-dev
+notmuch tag -inbox +l/~sircmpwn/sr.ht-discuss -- folder:gnu/l/~sircmpwn/sr.ht-discuss
+# </gnu>
+
+notmuch tag -inbox -unread +archive/notmuch -- path:archive/notmuch/**
+notmuch tag -inbox -unread +archive/emacs-devel -- path:archive/emacs-devel/**
+#+end_src
+
+*** notmuch.service
+:PROPERTIES:
+:header-args+: :tangle ~/.config/systemd/user/notmuch.service
+:END:
+
+#+begin_src conf :tangle no
+[Unit]
+Description=notmuch service
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/notmuch new
+StandardOutput=syslog
+StandardError=syslog
+#+end_src
+
+*** notmuch.timer
+:PROPERTIES:
+:header-args+: :tangle ~/.config/systemd/user/notmuch.timer
+:END:
+
+#+begin_src conf :tangle no
+[Unit]
+Description=notmuch timer
+
+[Timer]
+OnCalendar=*:0/5
+Persistent=true
+Unit=notmuch.service
+
+[Install]
+WantedBy=timers.target
+#+end_src
+
+** offlineimap
+
+*** offlineimaprc
+:PROPERTIES:
+:header-args+: :tangle ~/.offlineimaprc
+:END:
+
+#+begin_src conf :tangle no
+[general]
+pythonfile = ~/.offlineimap.py
+accounts = Gmail, aminb
+maxsyncaccounts = 3
+
+[Account Gmail]
+localrepository = GmailL
+remoterepository = GmailR
+
+[Account aminb]
+localrepository = aminbL
+remoterepository = aminbR
+
+[Repository GmailL]
+type = Maildir
+localfolders = ~/Maildir/Gmail
+
+[Repository GmailR]
+type = IMAP
+remotehost = imap.gmail.com
+remoteusereval = mailuser("gmail")
+remotepasseval = mailpasswd("gmail")
+sslcacertfile = /etc/ssl/certs/ca-certificates.crt
+ssl = yes
+folderfilter = lambda foldername: foldername not in '[Gmail]/All Mail'
+maxconnections = 1
+realdelete = no
+
+[Repository aminbL]
+type = Maildir
+localfolders = ~/Maildir/aminb
+
+[Repository aminbR]
+type = IMAP
+remotehost = mail.aminb.org
+remoteusereval = mailuser("aminb")
+remotepasseval = mailpasswd("aminb")
+sslcacertfile = /etc/ssl/certs/ca-certificates.crt
+ssl = yes
+folderfilter = lambda foldername: foldername not in 'dovecot.sieve'
+maxconnections = 1
+realdelete = no
+#+end_src
+
+*** offlineimap.py
+:PROPERTIES:
+:header-args+: :tangle ~/.offlineimap.py
+:END:
+
+#+begin_src python :tangle no
+import os
+import subprocess
+
+def mailpasswd(acct):
+ acct = os.path.basename(acct)
+ path = "/home/amin/.passwd/%s.gpg" % acct
+ args = ["gpg", "--use-agent", "--quiet", "--batch", "-d", path]
+ try:
+ return subprocess.check_output(args).strip()
+ except subprocess.CalledProcessError:
+ return ""
+
+def mailuser(acct):
+ acct = os.path.basename(acct)
+ path = "/home/amin/.passwd/%s" % acct
+ args = ["cat", path]
+ try:
+ return subprocess.check_output(args).strip()
+ except subprocess.CalledProcessError:
+ return ""
+
+def prime_gpg_agent():
+ ret = False
+ i = 1
+ while not ret:
+ ret = (mailpasswd("prime") == "prime")
+ if i > 2:
+ from offlineimap.ui import getglobalui
+ sys.stderr.write("Error reading in passwords. Terminating.\n")
+ getglobalui().terminate()
+ i += 1
+ return ret
+
+prime_gpg_agent()
+#+end_src
+
+** pigeonhole
+*** amin.sieve
+:PROPERTIES:
+:header-args+: :tangle ~/mail/aminb.org/amin/sieve/amin.sieve :comments none
+:END:
+
+#+begin_src conf
+require ["regex", "variables", "fileinto", "envelope",
+ "mailbox", "imap4flags", "include"];
+
+# webmasters
+if anyof (
+ address :is "from" ["webmasters@gnu.org", "webmasters-comment@gnu.org"]) {
+ fileinto :create "gnu.webmasters";
+ stop;
+}
+
+include :personal "lists";
+#+end_src
+
+*** lists.sieve
+:PROPERTIES:
+:header-args+: :tangle ~/mail/aminb.org/amin/sieve/lists.sieve :comments none
+:END:
+
+#+begin_src conf
+require ["regex", "variables", "fileinto", "envelope",
+ "mailbox", "imap4flags", "include"];
+
+# mailing lists
+if anyof (
+ header :contains "list-id"
+ [ "<emacs-devel.gnu.org>"
+ , "<emacs-orgmode.gnu.org>"
+ , "<emacsconf-discuss.gnu.org>"
+ , "<fencepost-users.gnu.org>"
+ , "<guix-devel.gnu.org>"
+ , "<guile-devel.gnu.org>"
+ , "<help-gnu-emacs.gnu.org>"
+ , "<info-gnu-emacs.gnu.org>"
+ , "<info-guix.gnu.org>"
+ , "<www-commits.gnu.org>"
+ , "<www-discuss.gnu.org>"
+ , "<deepspec.lists.cs.princeton.edu>"
+ , "<haskell-cafe.haskell.org>"
+ , "<haskell-art.we.lurk.org>"
+ , "<notmuch.notmuchmail.org>"
+ ] ) {
+ if header :regex "list-id" "<([a-z_0-9-]+)[.@]" {
+ set :lower "listname" "${1}";
+ fileinto :create "gnu.${listname}";
+ stop;
+ }
+}
+
+# sr.ht lists, with dots ('.') omitted
+if anyof (
+ header :contains "list-id"
+ [ "<~bandali/public-inbox@lists.sr.ht>"
+ , "<~sircmpwn/sr.ht-admins@lists.sr.ht>"
+ , "<~sircmpwn/sr.ht-announce@lists.sr.ht>"
+ , "<~sircmpwn/sr.ht-dev@lists.sr.ht>"
+ , "<~sircmpwn/sr.ht-discuss@lists.sr.ht>"
+ ] ) {
+ if header :regex "list-id" "(~[a-z_0-9-]+)/([^.]*)\\.?([^.]*)\\.?([^.]*)\\.?([^.]*)\\.?([^.]*)\\.?([^.]*)@" {
+ set :lower "username" "${1}";
+ set :lower "listname" "${2}${3}${4}${5}${6}${7}";
+ fileinto :create "gnu.${username}.${listname}";
+ stop;
+ }
+}
+#+end_src
+
+** polybar
+
+*** config
+:PROPERTIES:
+:header-args+: :tangle ~/.config/polybar/config
+:END:
+
+#+begin_src conf :tangle no
+;=====================================================
+;
+; To learn more about how to configure Polybar
+; go to https://github.com/jaagr/polybar
+;
+; The README contains alot of information
+;
+;=====================================================
+
+[colors]
+;background = ${xrdb:color0:#222}
+background = #222
+background-alt = #444
+;foreground = ${xrdb:color7:#222}
+foreground = #eee
+foreground-alt = #888
+primary = #ffb52a
+secondary = #e60053
+alert = #bd2c40
+
+[bar/main]
+;monitor = ${env:MONITOR:HDMI-1}
+width = 100%
+height = 27
+;offset-x = 1%
+;offset-y = 1%
+radius = 3.0
+fixed-center = true
+
+background = ${colors.background}
+foreground = ${colors.foreground}
+
+line-size = 3
+line-color = #f00
+
+border-size = 4
+border-color = #00000000
+
+padding-left = 0
+padding-right = 2
+
+module-margin-left = 2
+module-margin-right = 2
+
+font-0 = Ubuntu:fontformat=truetype:antialias=true:pixelsize=9;1
+font-1 = unifont:fontformat=truetype:size=8:antialias=false;0
+font-2 = Wuncon Siji:pixelsize=10;1
+font-3 = FontAwesome:pixelsize=10;1
+
+modules-left = bspwm xwindow
+modules-center =
+modules-right = volume filesystem mail xkeyboard memory cpu temperature date powermenu
+
+tray-position = right
+tray-padding = 1
+;tray-transparent = true
+;tray-background = #0063ff
+tray-maxsize = 18
+
+wm-restack = bspwm
+
+;override-redirect = true
+
+scroll-up = bspwm-desknext
+scroll-down = bspwm-deskprev
+
+[module/xwindow]
+type = internal/xwindow
+label = %title:0:50:...%
+
+[module/xkeyboard]
+type = internal/xkeyboard
+blacklist-0 = num lock
+
+format-prefix = " "
+format-prefix-foreground = ${colors.foreground-alt}
+format-prefix-underline = ${colors.secondary}
+
+label-layout = %layout%
+label-layout-underline = ${colors.secondary}
+
+label-indicator-padding = 2
+label-indicator-margin = 1
+label-indicator-background = ${colors.secondary}
+label-indicator-underline = ${colors.secondary}
+
+[module/filesystem]
+type = internal/fs
+interval = 25
+
+mount-0 = /
+
+label-mounted = %{F#0a81f5}%mountpoint%%{F-}: %percentage_used%%
+label-unmounted = %mountpoint% not mounted
+label-unmounted-foreground = ${colors.foreground-alt}
+
+[module/bspwm]
+type = internal/bspwm
+
+label-focused = %index%
+label-focused-background = ${colors.background-alt}
+label-focused-underline= ${colors.primary}
+label-focused-padding = 2
+
+label-occupied = %index%
+label-occupied-padding = 2
+
+label-urgent = %index%!
+label-urgent-background = ${colors.alert}
+label-urgent-padding = 2
+
+label-empty = %index%
+label-empty-foreground = ${colors.foreground-alt}
+label-empty-padding = 2
+
+[module/i3]
+type = internal/i3
+format = <label-state> <label-mode>
+index-sort = true
+wrapping-scroll = false
+
+; Only show workspaces on the same output as the bar
+;pin-workspaces = true
+
+label-mode-padding = 2
+label-mode-foreground = #000
+label-mode-background = ${colors.primary}
+
+; focused = Active workspace on focused monitor
+label-focused = %index%
+label-focused-background = ${module/bspwm.label-focused-background}
+label-focused-underline = ${module/bspwm.label-focused-underline}
+label-focused-padding = ${module/bspwm.label-focused-padding}
+
+; unfocused = Inactive workspace on any monitor
+label-unfocused = %index%
+label-unfocused-padding = ${module/bspwm.label-occupied-padding}
+
+; visible = Active workspace on unfocused monitor
+label-visible = %index%
+label-visible-background = ${self.label-focused-background}
+label-visible-underline = ${self.label-focused-underline}
+label-visible-padding = ${self.label-focused-padding}
+
+; urgent = Workspace with urgency hint set
+label-urgent = %index%
+label-urgent-background = ${module/bspwm.label-urgent-background}
+label-urgent-padding = ${module/bspwm.label-urgent-padding}
+
+[module/mpd]
+type = internal/mpd
+format-online = <label-song> <icon-prev> <icon-stop> <toggle> <icon-next>
+
+icon-prev =
+icon-stop =
+icon-play =
+icon-pause =
+icon-next =
+
+label-song-maxlen = 25
+label-song-ellipsis = true
+
+[module/xbacklight]
+type = internal/xbacklight
+
+format = <label> <bar>
+label = BL
+
+bar-width = 10
+bar-indicator = |
+bar-indicator-foreground = #ff
+bar-indicator-font = 2
+bar-fill = ─
+bar-fill-font = 2
+bar-fill-foreground = #9f78e1
+bar-empty = ─
+bar-empty-font = 2
+bar-empty-foreground = ${colors.foreground-alt}
+
+[module/backlight-acpi]
+inherit = module/xbacklight
+type = internal/backlight
+;card = intel_backlight
+card = mba6x_backlight
+
+[module/cpu]
+type = internal/cpu
+interval = 2
+format-prefix = " "
+format-prefix-foreground = ${colors.foreground-alt}
+format-underline = #f90000
+label = %percentage%%
+
+[module/memory]
+type = internal/memory
+interval = 2
+format-prefix = " "
+format-prefix-foreground = ${colors.foreground-alt}
+format-underline = #4bffdc
+label = %percentage_used%%
+
+[module/wlan]
+type = internal/network
+interface =
+interval = 3.0
+
+format-connected = <ramp-signal> <label-connected>
+format-connected-underline = #9f78e1
+label-connected = %essid%
+
+format-disconnected =
+;format-disconnected = <label-disconnected>
+;format-disconnected-underline = ${self.format-connected-underline}
+;label-disconnected = %ifname% disconnected
+;label-disconnected-foreground = ${colors.foreground-alt}
+
+ramp-signal-0 =
+ramp-signal-1 =
+ramp-signal-2 =
+ramp-signal-3 =
+ramp-signal-4 =
+ramp-signal-foreground = ${colors.foreground-alt}
+
+[module/eth]
+type = internal/network
+interface =
+interval = 3.0
+
+format-connected-underline = #55aa55
+format-connected-prefix = " "
+format-connected-prefix-foreground = ${colors.foreground-alt}
+label-connected = %local_ip%
+
+format-disconnected =
+;format-disconnected = <label-disconnected>
+;format-disconnected-underline = ${self.format-connected-underline}
+;label-disconnected = %ifname% disconnected
+;label-disconnected-foreground = ${colors.foreground-alt}
+
+[module/date]
+type = internal/date
+interval = 5
+
+date =
+date-alt = " %Y-%m-%d"
+
+time = %H:%M
+time-alt = %H:%M:%S
+
+format-prefix =
+format-prefix-foreground = ${colors.foreground-alt}
+format-underline = #0a6cf5
+
+label = %date% %time%
+
+[module/volume]
+type = internal/volume
+
+format-volume = <label-volume> <bar-volume>
+label-volume = vol
+label-volume-foreground = ${root.foreground}
+
+format-muted-prefix = " "
+format-muted-foreground = ${colors.foreground-alt}
+label-muted = mute
+
+bar-volume-width = 10
+bar-volume-foreground-0 = #55aa55
+bar-volume-foreground-1 = #55aa55
+bar-volume-foreground-2 = #55aa55
+bar-volume-foreground-3 = #55aa55
+bar-volume-foreground-4 = #55aa55
+bar-volume-foreground-5 = #f5a70a
+bar-volume-foreground-6 = #ff5555
+bar-volume-gradient = false
+bar-volume-indicator = |
+bar-volume-indicator-font = 2
+bar-volume-fill = ─
+bar-volume-fill-font = 2
+bar-volume-empty = ─
+bar-volume-empty-font = 2
+bar-volume-empty-foreground = ${colors.foreground-alt}
+
+[module/battery]
+type = internal/battery
+battery = BAT0
+adapter = ADP1
+full-at = 64
+
+format-charging = <animation-charging> <label-charging>
+format-charging-underline = #ffb52a
+
+format-discharging = <ramp-capacity> <label-discharging>
+format-discharging-underline = ${self.format-charging-underline}
+
+format-full-prefix = " "
+format-full-prefix-foreground = ${colors.foreground-alt}
+format-full-underline = ${self.format-charging-underline}
+
+ramp-capacity-0 =
+ramp-capacity-1 =
+ramp-capacity-2 =
+ramp-capacity-foreground = ${colors.foreground-alt}
+
+animation-charging-0 =
+animation-charging-1 =
+animation-charging-2 =
+animation-charging-foreground = ${colors.foreground-alt}
+animation-charging-framerate = 750
+
+[module/temperature]
+type = internal/temperature
+thermal-zone = 1
+warn-temperature = 66
+
+format = <ramp> <label>
+format-underline = #f50a4d
+format-warn = <ramp> <label-warn>
+format-warn-underline = ${self.format-underline}
+
+label = %temperature%
+label-warn = %temperature%
+label-warn-foreground = ${colors.secondary}
+
+ramp-0 =
+ramp-1 =
+ramp-2 =
+ramp-foreground = ${colors.foreground-alt}
+
+[module/powermenu]
+type = custom/menu
+
+format-spacing = 1
+
+label-open =
+label-open-foreground = ${colors.secondary}
+label-close = cancel
+label-close-foreground = ${colors.secondary}
+label-separator = |
+label-separator-foreground = ${colors.foreground-alt}
+
+menu-0-0 = reboot
+menu-0-0-exec = menu-open-1
+menu-0-1 = power off
+menu-0-1-exec = menu-open-2
+
+menu-1-0 = cancel
+menu-1-0-exec = menu-open-0
+menu-1-1 = reboot
+menu-1-1-exec = sudo reboot
+
+menu-2-0 = power off
+menu-2-0-exec = sudo poweroff
+menu-2-1 = cancel
+menu-2-1-exec = menu-open-0
+
+[module/mail]
+type = custom/script
+interval = 60
+format = <label>
+format-prefix = " "
+format-prefix-foreground = ${colors.foreground-alt}
+format-underline = #0a6cf5
+exec = notmuch count tag:unread
+
+[settings]
+screenchange-reload = true
+;compositing-background = xor
+;compositing-background = screen
+;compositing-foreground = source
+;compositing-border = over
+
+[global/wm]
+margin-top = 0
+margin-bottom = 0
+
+; vim:ft=dosini
+#+end_src
+
+*** polybar-launch
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/polybar-launch :shebang "#!/usr/bin/env sh"
+:END:
+
+#+begin_src sh :tangle no
+# Terminate already running bar instances
+killall -q polybar
+
+# Wait until the processes have been shut down
+while pgrep -x polybar >/dev/null; do sleep 1; done
+
+# Launch main bar
+polybar main &
+
+echo "Bars launched..."
+#+end_src
+
+** PowerTOP
+:PROPERTIES:
+:header-args+: :tangle "/sudo::/etc/systemd/system/powertop.service"
+:END:
+
+#+begin_src conf
+[Unit]
+Description=Powertop tunings
+
+[Service]
+ExecStart=/usr/bin/powertop --auto-tune
+RemainAfterExit=true
+
+[Install]
+WantedBy=multi-user.target
+#+end_src
+
+** ranger
+
+*** rc.conf
+:PROPERTIES:
+:header-args+: :tangle ~/.config/ranger/rc.conf
+:END:
+
+#+begin_src conf :tangle no
+# ===================================================================
+# This file contains the default startup commands for ranger.
+# To change them, it is recommended to create the file
+# ~/.config/ranger/rc.conf and add your custom commands there.
+#
+# If you copy this whole file there, you may want to set the environment
+# variable RANGER_LOAD_DEFAULT_RC to FALSE to avoid loading it twice.
+#
+# The purpose of this file is mainly to define keybindings and settings.
+# For running more complex python code, please create a plugin in "plugins/" or
+# a command in "commands.py".
+#
+# Each line is a command that will be run before the user interface
+# is initialized. As a result, you can not use commands which rely
+# on the UI such as :delete or :mark.
+# ===================================================================
+
+# ===================================================================
+# == Options
+# ===================================================================
+
+# How many columns are there, and what are their relative widths?
+set column_ratios 1,3,4
+
+# Which files should be hidden? (regular expression)
+set hidden_filter ^\.|\.(?:pyc|pyo|bak|swp)$|^lost\+found$|^__(py)?cache__$
+
+# Show hidden files? You can toggle this by typing 'zh'
+set show_hidden false
+
+# Ask for a confirmation when running the "delete" command?
+# Valid values are "always" (default), "never", "multiple"
+# With "multiple", ranger will ask only if you delete multiple files at once.
+set confirm_on_delete multiple
+
+# Which script is used to generate file previews?
+# ranger ships with scope.sh, a script that calls external programs (see
+# README for dependencies) to preview images, archives, etc.
+set preview_script ~/.config/ranger/scope.sh
+
+# Use the external preview script or display simple plain text previews?
+set use_preview_script true
+
+# Open all images in this directory when running certain image viewers
+# like feh or sxiv? You can still open selected files by marking them.
+set open_all_images true
+
+# Be aware of version control systems and display information.
+set vcs_aware false
+
+# State of the three backends git, hg, bzr. The possible states are
+# disabled, local (only show local info), enabled (show local and remote
+# information).
+set vcs_backend_git enabled
+set vcs_backend_hg disabled
+set vcs_backend_bzr disabled
+
+# Preview images in full color with the external command "w3mimgpreview"?
+# This requires the console web browser "w3m" and a supported terminal.
+# It has been successfully tested with "xterm" and "urxvt" without tmux.
+set preview_images true
+
+# Use a unicode "..." character to mark cut-off filenames?
+set unicode_ellipsis false
+
+# Show dotfiles in the bookmark preview box?
+set show_hidden_bookmarks true
+
+# Which colorscheme to use? These colorschemes are available by default:
+# default, jungle, snow
+set colorscheme default
+
+# Preview files on the rightmost column?
+# And collapse (shrink) the last column if there is nothing to preview?
+set preview_files true
+set preview_directories true
+set collapse_preview true
+
+# Save the console history on exit?
+set save_console_history true
+
+# Draw the status bar on top of the browser window (default: bottom)
+set status_bar_on_top false
+
+# Draw a progress bar in the status bar which displays the average state of all
+# currently running tasks which support progress bars?
+set draw_progress_bar_in_status_bar true
+
+# Draw borders around columns?
+set draw_borders true
+
+# Display the directory name in tabs?
+set dirname_in_tabs false
+
+# Enable the mouse support?
+set mouse_enabled true
+
+# Display the file size in the main column or status bar?
+set display_size_in_main_column true
+set display_size_in_status_bar true
+
+# Display files tags in all columns or only in main column?
+set display_tags_in_all_columns true
+
+# Set a title for the window?
+set update_title false
+
+# Set the title to "ranger" in the tmux program?
+set update_tmux_title false
+
+# Shorten the title if it gets long? The number defines how many
+# directories are displayed at once, 0 turns off this feature.
+set shorten_title 3
+
+# Abbreviate $HOME with ~ in the titlebar (first line) of ranger?
+set tilde_in_titlebar false
+
+# How many directory-changes or console-commands should be kept in history?
+set max_history_size 20
+set max_console_history_size 50
+
+# Try to keep so much space between the top/bottom border when scrolling:
+set scroll_offset 8
+
+# Flush the input after each key hit? (Noticable when ranger lags)
+set flushinput true
+
+# Padding on the right when there's no preview?
+# This allows you to click into the space to run the file.
+set padding_right true
+
+# Save bookmarks (used with mX and `X) instantly?
+# This helps to synchronize bookmarks between multiple ranger
+# instances but leads to *slight* performance loss.
+# When false, bookmarks are saved when ranger is exited.
+set autosave_bookmarks true
+
+# You can display the "real" cumulative size of directories by using the
+# command :get_cumulative_size or typing "dc". The size is expensive to
+# calculate and will not be updated automatically. You can choose
+# to update it automatically though by turning on this option:
+set autoupdate_cumulative_size false
+
+# Turning this on makes sense for screen readers:
+set show_cursor false
+
+# One of: size, basename, mtime, type
+set sort natural
+
+# Additional sorting options
+set sort_reverse false
+set sort_case_insensitive true
+set sort_directories_first true
+
+# Enable this if key combinations with the Alt Key don't work for you.
+# (Especially on xterm)
+set xterm_alt_key false
+
+# ===================================================================
+# == Local Options
+# ===================================================================
+# You can set local options that only affect a single directory.
+
+# Examples:
+# setlocal path=~/downloads sort mtime
+
+# ===================================================================
+# == Command Aliases in the Console
+# ===================================================================
+
+alias e edit
+alias q quit
+alias q! quitall
+alias qall quitall
+alias setl setlocal
+
+alias filter scout -prt
+alias find scout -aet
+alias mark scout -mr
+alias unmark scout -Mr
+alias search scout -rs
+alias search_inc scout -rts
+alias travel scout -aefiklst
+
+# ===================================================================
+# == Define keys for the browser
+# ===================================================================
+
+# Basic
+map Q quit!
+map q quit
+copymap q ZZ ZQ
+
+map R reload_cwd
+map <C-r> reset
+map <C-l> redraw_window
+map <C-c> abort
+map <esc> change_mode normal
+
+map i display_file
+map ? help
+map W display_log
+map w taskview_open
+map S shell $SHELL
+
+map : console
+map ; console
+map ! console shell
+map @ console -p6 shell %%s
+map # console shell -p
+map s console shell
+map r chain draw_possible_programs; console open_with
+map f console find
+map cd console cd
+
+# Tagging / Marking
+map t tag_toggle
+map ut tag_remove
+map "<any> tag_toggle tag=%any
+map <Space> mark_files toggle=True
+map v mark_files all=True toggle=True
+map uv mark_files all=True val=False
+map V toggle_visual_mode
+map uV toggle_visual_mode reverse=True
+
+# For the nostalgics: Midnight Commander bindings
+map <F1> help
+map <F3> display_file
+map <F4> edit
+map <F5> copy
+map <F6> cut
+map <F7> console mkdir
+map <F8> console delete
+map <F10> exit
+
+# In case you work on a keyboard with dvorak layout
+map <UP> move up=1
+map <DOWN> move down=1
+map <LEFT> move left=1
+map <RIGHT> move right=1
+map <HOME> move to=0
+map <END> move to=-1
+map <PAGEDOWN> move down=1 pages=True
+map <PAGEUP> move up=1 pages=True
+map <CR> move right=1
+map <DELETE> console delete
+map <INSERT> console touch
+
+# VIM-like
+copymap <UP> k
+copymap <DOWN> j
+copymap <LEFT> h
+copymap <RIGHT> l
+copymap <HOME> gg
+copymap <END> G
+copymap <PAGEDOWN> <C-F>
+copymap <PAGEUP> <C-B>
+
+map J move down=0.5 pages=True
+map K move up=0.5 pages=True
+copymap J <C-D>
+copymap K <C-U>
+
+# Jumping around
+map H history_go -1
+map L history_go 1
+map ] move_parent 1
+map [ move_parent -1
+map } traverse
+
+map gh cd ~
+map ge cd /etc
+map gu cd /usr
+map gd cd /dev
+map gl cd -r .
+map gL cd -r %f
+map go cd /opt
+map gv cd /var
+map gm cd /media
+map gM cd /mnt
+map gs cd /srv
+map gr cd /
+map gR eval fm.cd(ranger.RANGERDIR)
+map g/ cd /
+map g? cd /usr/share/doc/ranger
+
+# External Programs
+map E edit
+map du shell -p du --max-depth=1 -h --apparent-size
+map dU shell -p du --max-depth=1 -h --apparent-size | sort -rh
+map yp shell -d echo -n %d/%f | xsel -i
+map yd shell -d echo -n %d | xsel -i
+map yn shell -d echo -n %f | xsel -i
+
+# Filesystem Operations
+map = chmod
+
+map cw console rename
+map A eval fm.open_console('rename ' + fm.thisfile.basename)
+map I eval fm.open_console('rename ' + fm.thisfile.basename, position=7)
+
+map pp paste
+map po paste overwrite=True
+map pl paste_symlink relative=False
+map pL paste_symlink relative=True
+map phl paste_hardlink
+map pht paste_hardlinked_subtree
+
+map dd cut
+map ud uncut
+map da cut mode=add
+map dr cut mode=remove
+
+map yy copy
+map uy uncut
+map ya copy mode=add
+map yr copy mode=remove
+
+# Temporary workarounds
+map dgg eval fm.cut(dirarg=dict(to=0), narg=quantifier)
+map dG eval fm.cut(dirarg=dict(to=-1), narg=quantifier)
+map dj eval fm.cut(dirarg=dict(down=1), narg=quantifier)
+map dk eval fm.cut(dirarg=dict(up=1), narg=quantifier)
+map ygg eval fm.copy(dirarg=dict(to=0), narg=quantifier)
+map yG eval fm.copy(dirarg=dict(to=-1), narg=quantifier)
+map yj eval fm.copy(dirarg=dict(down=1), narg=quantifier)
+map yk eval fm.copy(dirarg=dict(up=1), narg=quantifier)
+
+# Searching
+map / console search
+map n search_next
+map N search_next forward=False
+map ct search_next order=tag
+map cs search_next order=size
+map ci search_next order=mimetype
+map cc search_next order=ctime
+map cm search_next order=mtime
+map ca search_next order=atime
+
+# Tabs
+map <C-n> tab_new ~
+map <C-w> tab_close
+map <TAB> tab_move 1
+map <S-TAB> tab_move -1
+map <A-Right> tab_move 1
+map <A-Left> tab_move -1
+map gt tab_move 1
+map gT tab_move -1
+map gn tab_new ~
+map gc tab_close
+map uq tab_restore
+map <a-1> tab_open 1
+map <a-2> tab_open 2
+map <a-3> tab_open 3
+map <a-4> tab_open 4
+map <a-5> tab_open 5
+map <a-6> tab_open 6
+map <a-7> tab_open 7
+map <a-8> tab_open 8
+map <a-9> tab_open 9
+
+# Sorting
+map or toggle_option sort_reverse
+map os chain set sort=size; set sort_reverse=False
+map ob chain set sort=basename; set sort_reverse=False
+map on chain set sort=natural; set sort_reverse=False
+map om chain set sort=mtime; set sort_reverse=False
+map oc chain set sort=ctime; set sort_reverse=False
+map oa chain set sort=atime; set sort_reverse=False
+map ot chain set sort=type; set sort_reverse=False
+
+map oS chain set sort=size; set sort_reverse=True
+map oB chain set sort=basename; set sort_reverse=True
+map oN chain set sort=natural; set sort_reverse=True
+map oM chain set sort=mtime; set sort_reverse=True
+map oC chain set sort=ctime; set sort_reverse=True
+map oA chain set sort=atime; set sort_reverse=True
+map oT chain set sort=type; set sort_reverse=True
+
+map dc get_cumulative_size
+
+# Settings
+map zc toggle_option collapse_preview
+map zd toggle_option sort_directories_first
+map zh toggle_option show_hidden
+map <C-h> toggle_option show_hidden
+map zi toggle_option flushinput
+map zm toggle_option mouse_enabled
+map zp toggle_option preview_files
+map zP toggle_option preview_directories
+map zs toggle_option sort_case_insensitive
+map zu toggle_option autoupdate_cumulative_size
+map zv toggle_option use_preview_script
+map zf console filter
+
+# Bookmarks
+map `<any> enter_bookmark %any
+map '<any> enter_bookmark %any
+map m<any> set_bookmark %any
+map um<any> unset_bookmark %any
+
+map m<bg> draw_bookmarks
+copymap m<bg> um<bg> `<bg> '<bg>
+
+# Generate all the chmod bindings with some python help:
+eval for arg in "rwxXst": cmd("map +u{0} shell -d chmod u+{0} %s".format(arg))
+eval for arg in "rwxXst": cmd("map +g{0} shell -d chmod g+{0} %s".format(arg))
+eval for arg in "rwxXst": cmd("map +o{0} shell -d chmod o+{0} %s".format(arg))
+eval for arg in "rwxXst": cmd("map +a{0} shell -d chmod a+{0} %s".format(arg))
+eval for arg in "rwxXst": cmd("map +{0} shell -d chmod u+{0} %s".format(arg))
+
+eval for arg in "rwxXst": cmd("map -u{0} shell -d chmod u-{0} %s".format(arg))
+eval for arg in "rwxXst": cmd("map -g{0} shell -d chmod g-{0} %s".format(arg))
+eval for arg in "rwxXst": cmd("map -o{0} shell -d chmod o-{0} %s".format(arg))
+eval for arg in "rwxXst": cmd("map -a{0} shell -d chmod a-{0} %s".format(arg))
+eval for arg in "rwxXst": cmd("map -{0} shell -d chmod u-{0} %s".format(arg))
+
+# ===================================================================
+# == Define keys for the console
+# ===================================================================
+# Note: Unmapped keys are passed directly to the console.
+
+# Basic
+cmap <tab> eval fm.ui.console.tab()
+cmap <s-tab> eval fm.ui.console.tab(-1)
+cmap <ESC> eval fm.ui.console.close()
+cmap <CR> eval fm.ui.console.execute()
+cmap <C-l> redraw_window
+
+copycmap <ESC> <C-c>
+copycmap <CR> <C-j>
+
+# Move around
+cmap <up> eval fm.ui.console.history_move(-1)
+cmap <down> eval fm.ui.console.history_move(1)
+cmap <left> eval fm.ui.console.move(left=1)
+cmap <right> eval fm.ui.console.move(right=1)
+cmap <home> eval fm.ui.console.move(right=0, absolute=True)
+cmap <end> eval fm.ui.console.move(right=-1, absolute=True)
+
+# Line Editing
+cmap <backspace> eval fm.ui.console.delete(-1)
+cmap <delete> eval fm.ui.console.delete(0)
+cmap <C-w> eval fm.ui.console.delete_word()
+cmap <C-k> eval fm.ui.console.delete_rest(1)
+cmap <C-u> eval fm.ui.console.delete_rest(-1)
+cmap <C-y> eval fm.ui.console.paste()
+
+# And of course the emacs way
+copycmap <up> <C-p>
+copycmap <down> <C-n>
+copycmap <left> <C-b>
+copycmap <right> <C-f>
+copycmap <home> <C-a>
+copycmap <end> <C-e>
+copycmap <delete> <C-d>
+copycmap <backspace> <C-h>
+
+# Note: There are multiple ways to express backspaces. <backspace> (code 263)
+# and <backspace2> (code 127). To be sure, use both.
+copycmap <backspace> <backspace2>
+
+# This special expression allows typing in numerals:
+cmap <allow_quantifiers> false
+
+# ===================================================================
+# == Pager Keybindings
+# ===================================================================
+
+# Movement
+pmap <down> pager_move down=1
+pmap <up> pager_move up=1
+pmap <left> pager_move left=4
+pmap <right> pager_move right=4
+pmap <home> pager_move to=0
+pmap <end> pager_move to=-1
+pmap <pagedown> pager_move down=1.0 pages=True
+pmap <pageup> pager_move up=1.0 pages=True
+pmap <C-d> pager_move down=0.5 pages=True
+pmap <C-u> pager_move up=0.5 pages=True
+
+copypmap <UP> k <C-p>
+copypmap <DOWN> j <C-n> <CR>
+copypmap <LEFT> h
+copypmap <RIGHT> l
+copypmap <HOME> g
+copypmap <END> G
+copypmap <C-d> d
+copypmap <C-u> u
+copypmap <PAGEDOWN> n f <C-F> <Space>
+copypmap <PAGEUP> p b <C-B>
+
+# Basic
+pmap <ESC> pager_close
+copypmap <ESC> q Q i <F3>
+pmap E edit_file
+
+# ===================================================================
+# == Taskview Keybindings
+# ===================================================================
+
+# Movement
+tmap <up> taskview_move up=1
+tmap <down> taskview_move down=1
+tmap <home> taskview_move to=0
+tmap <end> taskview_move to=-1
+tmap <pagedown> taskview_move down=1.0 pages=True
+tmap <pageup> taskview_move up=1.0 pages=True
+tmap <C-d> taskview_move down=0.5 pages=True
+tmap <C-u> taskview_move up=0.5 pages=True
+
+copytmap <UP> k <C-p>
+copytmap <DOWN> j <C-n> <CR>
+copytmap <HOME> g
+copytmap <END> G
+copytmap <C-u> u
+copytmap <PAGEDOWN> n f <C-F> <Space>
+copytmap <PAGEUP> p b <C-B>
+
+# Changing priority and deleting tasks
+tmap J eval -q fm.ui.taskview.task_move(-1)
+tmap K eval -q fm.ui.taskview.task_move(0)
+tmap dd eval -q fm.ui.taskview.task_remove()
+tmap <pagedown> eval -q fm.ui.taskview.task_move(-1)
+tmap <pageup> eval -q fm.ui.taskview.task_move(0)
+tmap <delete> eval -q fm.ui.taskview.task_remove()
+
+# Basic
+tmap <ESC> taskview_close
+copytmap <ESC> q Q w <C-c>
+#+end_src
+
+*** scope.sh
+:PROPERTIES:
+:header-args+: :tangle ~/.config/ranger/scope.sh :shebang "#!/usr/bin/env sh"
+:END:
+
+#+begin_src sh :tangle no
+# ranger supports enhanced previews. If the option "use_preview_script"
+# is set to True and this file exists, this script will be called and its
+# output is displayed in ranger. ANSI color codes are supported.
+
+# NOTES: This script is considered a configuration file. If you upgrade
+# ranger, it will be left untouched. (You must update it yourself.)
+# Also, ranger disables STDIN here, so interactive scripts won't work properly
+
+# Meanings of exit codes:
+# code | meaning | action of ranger
+# -----+------------+-------------------------------------------
+# 0 | success | success. display stdout as preview
+# 1 | no preview | failure. display no preview at all
+# 2 | plain text | display the plain content of the file
+# 3 | fix width | success. Don't reload when width changes
+# 4 | fix height | success. Don't reload when height changes
+# 5 | fix both | success. Don't ever reload
+
+# Meaningful aliases for arguments:
+path="$1" # Full path of the selected file
+width="$2" # Width of the preview pane (number of fitting characters)
+height="$3" # Height of the preview pane (number of fitting characters)
+
+maxln=200 # Stop after $maxln lines. Can be used like ls | head -n $maxln
+
+# Find out something about the file:
+mimetype=$(file --mime-type -Lb "$path")
+extension=${path##*.}
+
+# Functions:
+# runs a command and saves its output into $output. Useful if you need
+# the return value AND want to use the output in a pipe
+try() { output=$(eval '"$@"'); }
+
+# writes the output of the previouosly used "try" command
+dump() { echo "$output"; }
+
+# a common post-processing function used after most commands
+trim() { head -n "$maxln"; }
+
+# wraps highlight to treat exit code 141 (killed by SIGPIPE) as success
+highlight() { command highlight "$@"; test $? = 0 -o $? = 141; }
+
+case "$extension" in
+ # Archive extensions:
+ 7z|a|ace|alz|arc|arj|bz|bz2|cab|cpio|deb|gz|jar|lha|lz|lzh|lzma|lzo|\
+ rpm|rz|t7z|tar|tbz|tbz2|tgz|tlz|txz|tZ|tzo|war|xpi|xz|Z|zip)
+ try als "$path" && { dump | trim; exit 0; }
+ try acat "$path" && { dump | trim; exit 3; }
+ try bsdtar -lf "$path" && { dump | trim; exit 0; }
+ exit 1;;
+ rar)
+ try unrar -p- lt "$path" && { dump | trim; exit 0; } || exit 1;;
+ # PDF documents:
+ pdf)
+ try pdftotext -l 10 -nopgbrk -q "$path" - && \
+ { dump | trim | fmt -s -w $width; exit 0; } || exit 1;;
+ # BitTorrent Files
+ torrent)
+ try transmission-show "$path" && { dump | trim; exit 5; } || exit 1;;
+ # HTML Pages:
+ htm|html|xhtml)
+ try w3m -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
+ try lynx -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
+ try elinks -dump "$path" && { dump | trim | fmt -s -w $width; exit 4; }
+ ;; # fall back to highlight/cat if the text browsers fail
+esac
+
+case "$mimetype" in
+ # Syntax highlight for text files:
+ text/* | */xml)
+ try highlight --out-format=ansi "$path" && { dump | trim; exit 5; } || exit 2;;
+ # Ascii-previews of images:
+ image/*)
+ img2txt --gamma=0.6 --width="$width" "$path" && exit 4 || exit 1;;
+ # Display information about media files:
+ video/* | audio/*)
+ exiftool "$path" && exit 5
+ # Use sed to remove spaces so the output fits into the narrow window
+ try mediainfo "$path" && { dump | trim | sed 's/ \+:/: /;'; exit 5; } || exit 1;;
+esac
+
+exit 1
+#+end_src
+
+** redshift
+:PROPERTIES:
+:header-args+: :tangle ~/.config/redshift.conf :comments none
+:END:
+
+#+begin_src conf
+; Global settings for redshift
+[redshift]
+; Set the day and night screen temperatures (Neutral is 6500K)
+;temp-day=5700
+;temp-night=3500
+
+;temp-day=6500
+temp-day=6200
+;temp-night=4800
+;temp-night=5000
+;temp-night=4500
+temp-night=4000
+
+; Enable/Disable a smooth transition between day and night
+; 0 will cause a direct change from day to night screen temperature.
+; 1 will gradually increase or decrease the screen temperature.
+transition=1
+
+; Set the screen brightness. Default is 1.0.
+;brightness=0.9
+; It is also possible to use different settings for day and night
+; since version 1.8.
+;brightness-day=0.7
+;brightness-night=0.4
+; Set the screen gamma (for all colors, or each color channel
+; individually)
+;gamma=0.8
+;gamma=1.0
+;gamma=0.8:0.7:0.8
+; This can also be set individually for day and night since
+; version 1.10.
+;gamma-day=0.8:0.7:0.8
+;gamma-night=0.6
+
+; Set the location-provider: 'geoclue2' or 'manual'
+; type 'redshift -l list' to see possible values.
+; The location provider settings are in a different section.
+;location-provider=manual
+location-provider=geoclue2
+
+; Set the adjustment-method: 'randr', 'vidmode'
+; type 'redshift -m list' to see all possible values.
+; 'randr' is the preferred method, 'vidmode' is an older API.
+; but works in some cases when 'randr' does not.
+; The adjustment method settings are in a different section.
+adjustment-method=randr
+
+; Configuration of the location-provider:
+; type 'redshift -l PROVIDER:help' to see the settings.
+; ex: 'redshift -l manual:help'
+; Keep in mind that longitudes west of Greenwich (e.g. the Americas)
+; are negative numbers.
+;[manual]
+;lat=48.1
+;lon=11.6
+
+; Configuration of the adjustment-method
+; type 'redshift -m METHOD:help' to see the settings.
+; ex: 'redshift -m randr:help'
+; In this example, randr is configured to adjust screen 1.
+; Note that the numbering starts from 0, so this is actually the
+; second screen. If this option is not specified, Redshift will try
+; to adjust _all_ screens.
+;[randr]
+;screen=1
+#+end_src
+
+** rofi
+:PROPERTIES:
+:header-args+: :tangle ~/.config/rofi/config
+:END:
+
+#+begin_src conf
+! rofi.font: Ubuntu Mono 13
+! rofi.font: Inconsolata 16
+! rofi.font: Iosevka 13
+! rofi.font: Source Code Pro 11
+rofi.font: Source Code Pro 10.5
+rofi.modi: run,window
+! rofi.width: 640
+rofi.width: 600
+!rofi.location: 2
+!rofi.yoffset: 200
+rofi.monitor: -1
+!rofi.lines: 10
+
+!rofi.theme: /usr/share/rofi/themes//Arc.rasi
+!rofi.theme: /usr/share/rofi/themes//Paper.rasi
+!rofi.theme: /usr/share/rofi/themes//sidebar.rasi
+
+rofi.theme: /usr/share/rofi/themes//gruvbox-light.rasi
+#+end_src
+
+** rofi-pass
+:PROPERTIES:
+:header-args+: :tangle ~/.config/rofi-pass/config
+:END:
+
+#+begin_src conf
+# permanently set alternative root dir
+# root=/path/to/root
+
+# rofi command. Make sure to have "$@" as last argument
+_rofi () {
+ #rofi -no-auto-select -kb-accept-entry "!Return" -i -no-levenshtein-sort "$@"
+ rofi -i -no-auto-select -kb-accept-entry "!Return" "$@"
+}
+
+# xdotool needs the keyboard layout to be set using setxkbmap
+# You can do this in your autostart scripts (e.g. xinitrc)
+
+# If for some reason, you cannot do this, you can set the command here.
+# and set fix_layout to true
+fix_layout=false
+
+layout_cmd () {
+ setxkbmap us
+}
+
+# fields to be used
+URL_field='url'
+USERNAME_field='user'
+AUTOTYPE_field='autotype'
+
+# delay to be used for :delay keyword
+delay=2
+
+## Programs to be used
+# Editor
+EDITOR='gvim -f'
+
+# Browser
+BROWSER='chromium'
+
+## Misc settings
+
+default_do='menu' # menu, autotype, copyPass, typeUser, typePass, copyUser, copyUrl, viewEntry, typeMenu, actionMenu, copyMenu, openUrl
+auto_enter='false'
+notify='false'
+default_autotype='user :tab pass'
+
+# color of the help messages
+# leave empty for autodetection
+help_color="#4872FF"
+
+# Clipboard settings
+# Possible options: primary, clipboard, both
+clip=primary
+
+# Options for generating new password entries
+# default_user is also used for password files that have no user field.
+default_user=aminb
+default_user2=aminban
+password_length=30
+
+# Custom Keybindings
+#autotype="Alt+1"
+autotype="Alt+m"
+type_user="Alt+2"
+type_pass="Alt+3"
+open_url="Alt+4"
+copy_name="Alt+u"
+copy_url="Alt+l"
+copy_pass="Alt+p"
+show="Alt+o"
+copy_entry="Alt+2"
+type_entry="Alt+1"
+copy_menu="Alt+c"
+action_menu="Alt+a"
+type_menu="Alt+t"
+help="Alt+h"
+switch="Alt+x"
+insert_pass="Alt+n"
+#+end_src
+
+** sway
+
+*** main
+:PROPERTIES:
+:header-args+: :tangle ~/.config/sway/config
+:END:
+
+#+begin_src conf
+### Variables
+# super
+set $mod Mod4
+# alt
+set $mod2 Mod1
+set $left h
+set $down j
+set $up k
+set $right l
+set $term urxvt
+set $menu rofi -show run -display-run '> ' -display-window ' 🗔 '
+
+### Output configuration
+#
+# Default wallpaper (more resolutions are available in __DATADIR__/backgrounds/sway/)
+output * bg /usr/share/backgrounds/sway/Sway_Wallpaper_Blue_1920x1080.png fill
+#
+# Example configuration:
+#
+# output HDMI-A-1 resolution 1920x1080 position 1920,0
+#
+# You can get the names of your outputs by running: swaymsg -t get_outputs
+
+### Idle configuration
+
+exec swayidle \
+ timeout 120 '[ -f ~/.nosleep ] || swaymsg "output * dpms off"' \
+ resume '[ -f ~/.nosleep ] || swaymsg "output * dpms on"' \
+
+
+### Key bindings
+#
+# Basics:
+#
+ # start a terminal
+ bindsym $mod+Return exec $term -name floating
+ bindsym $mod+Shift+Return exec $term
+ for_window [class="URxvt" instance="floating"] floating enable
+
+ # kill focused window
+ bindsym $mod+Shift+q kill
+
+ # start your launcher
+ bindsym $mod+d exec $menu
+
+ # password manager
+ bindsym $mod2+space exec rofi-pass
+
+ # Drag floating windows by holding down $mod and left mouse button.
+ # Resize them with right mouse button + $mod.
+ # Despite the name, also works for non-floating windows.
+ # Change normal to inverse to use left mouse button for resizing and right
+ # mouse button for dragging.
+ floating_modifier $mod normal
+
+ # reload the configuration file
+ bindsym $mod+Shift+c reload
+
+ # exit sway (logs you out of your wayland session)
+ # bindsym $mod+Shift+e exit
+
+ bindsym $mod+apostrophe exec rofi-light # rofi-based brightness chooser
+ bindsym XF86MonBrightnessUp exec light -A 5 # increase screen brightness
+ bindsym XF86MonBrightnessDown exec light -U 5 # decrease screen brightness
+
+ bindsym XF86AudioRaiseVolume exec pamixer --allow-boost --increase 5
+ bindsym XF86AudioLowerVolume exec pamixer --allow-boost --decrease 5
+ bindsym XF86AudioMute exec pamixer --toggle-mute
+ bindsym XF86AudioMicMute exec pactl set-source-mute 1 toggle
+
+ bindsym $mod+Shift+apostrophe exec rofi-remmina.py # choose remmina connection
+
+ # original sway workspace switch and window move
+ bindsym $mod+bracketleft workspace prev
+ bindsym $mod+bracketright workspace next
+ bindsym $mod+braceleft move container to workspace prev
+ bindsym $mod+braceright move container to workspace next
+
+ # bspwm-esque workspace switch and window move
+ bindsym $mod2+bracketleft exec sway-ws-util switch prev
+ bindsym $mod2+bracketright exec sway-ws-util switch next
+ bindsym $mod2+braceleft exec sway-ws-util move prev follow
+ bindsym $mod2+braceright exec sway-ws-util move next follow
+#
+# Moving around:
+#
+ # Move your focus around
+ bindsym $mod+$left focus left
+ bindsym $mod+$down focus down
+ bindsym $mod+$up focus up
+ bindsym $mod+$right focus right
+ # or use $mod+[up|down|left|right]
+ bindsym $mod+Left focus left
+ bindsym $mod+Down focus down
+ bindsym $mod+Up focus up
+ bindsym $mod+Right focus right
+
+ # _move_ the focused window with the same, but add Shift
+ bindsym $mod+Shift+$left move left
+ bindsym $mod+Shift+$down move down
+ bindsym $mod+Shift+$up move up
+ bindsym $mod+Shift+$right move right
+ # ditto, with arrow keys
+ bindsym $mod+Shift+Left move left
+ bindsym $mod+Shift+Down move down
+ bindsym $mod+Shift+Up move up
+ bindsym $mod+Shift+Right move right
+#
+# Workspaces:
+#
+ # switch to workspace
+ bindsym $mod+1 workspace 1
+ bindsym $mod+2 workspace 2
+ bindsym $mod+3 workspace 3
+ bindsym $mod+4 workspace 4
+ bindsym $mod+5 workspace 5
+ bindsym $mod+6 workspace 6
+ bindsym $mod+7 workspace 7
+ bindsym $mod+8 workspace 8
+ bindsym $mod+9 workspace 9
+ bindsym $mod+0 workspace 10
+ # move focused container to workspace
+ bindsym $mod+Shift+1 move container to workspace 1
+ bindsym $mod+Shift+2 move container to workspace 2
+ bindsym $mod+Shift+3 move container to workspace 3
+ bindsym $mod+Shift+4 move container to workspace 4
+ bindsym $mod+Shift+5 move container to workspace 5
+ bindsym $mod+Shift+6 move container to workspace 6
+ bindsym $mod+Shift+7 move container to workspace 7
+ bindsym $mod+Shift+8 move container to workspace 8
+ bindsym $mod+Shift+9 move container to workspace 9
+ bindsym $mod+Shift+0 move container to workspace 10
+ # Note: workspaces can have any name you want, not just numbers.
+ # We just use 1-10 as the default.
+#
+# Layout stuff:
+#
+ # You can "split" the current object of your focus with
+ # $mod+b or $mod+v, for horizontal and vertical splits
+ # respectively.
+ bindsym $mod+b splith
+ bindsym $mod+v splitv
+
+ # Switch the current container between different layout styles
+ bindsym $mod+s layout stacking
+ bindsym $mod+w layout tabbed
+ bindsym $mod+e layout toggle split
+
+ # Make the current focus fullscreen
+ bindsym $mod+f fullscreen
+
+ # Toggle the current focus between tiling and floating mode
+ bindsym $mod+Shift+space floating toggle
+
+ # Swap focus between the tiling area and the floating area
+ bindsym $mod+space focus mode_toggle
+
+ # move focus to the parent container
+ bindsym $mod+a focus parent
+#
+# Scratchpad:
+#
+ # Sway has a "scratchpad", which is a bag of holding for windows.
+ # You can send windows there and get them back later.
+
+ # Move the currently focused window to the scratchpad
+ bindsym $mod+Shift+minus move scratchpad
+
+ # Show the next scratchpad window or hide the focused scratchpad window.
+ # If there are multiple scratchpad windows, this command cycles through them.
+ bindsym $mod+minus scratchpad show
+#
+# Resizing containers:
+#
+mode "resize" {
+ # left will shrink the containers width
+ # right will grow the containers width
+ # up will shrink the containers height
+ # down will grow the containers height
+ bindsym $left resize shrink width 10px
+ bindsym $down resize grow height 10px
+ bindsym $up resize shrink height 10px
+ bindsym $right resize grow width 10px
+
+ # ditto, with arrow keys
+ bindsym Left resize shrink width 10px
+ bindsym Down resize grow height 10px
+ bindsym Up resize shrink height 10px
+ bindsym Right resize grow width 10px
+
+ # return to default mode
+ bindsym Return mode "default"
+ bindsym Escape mode "default"
+}
+bindsym $mod+Shift+r mode "resize"
+
+#
+# Power button
+#
+
+set $mode_system System (l)ock, (e)xit sway, (s)uspend, (h)ibernate, (r)eboot, (S)hutdown
+mode "$mode_system" {
+ bindsym l exec swaylock, mode "default"
+ bindsym e exec swaymsg exit, mode "default"
+ bindsym s exec systemctl suspend, mode "default"
+ bindsym h exec systemctl hibernate, mode "default"
+ bindsym r exec systemctl reboot, mode "default"
+ bindsym Shift+s exec systemctl poweroff -i, mode "default"
+
+ # back to normal: Enter, Escape, or q
+ bindsym Return mode "default"
+ bindsym Escape mode "default"
+ bindsym q mode "default"
+}
+# bindsym XF86PowerOff mode "$mode_system"
+bindsym $mod+Shift+e mode "$mode_system"
+
+#
+# Presentation mode
+#
+
+bindsym $mod+$mod2+p exec ([ ! -e ~/.nosleep ] && touch ~/.nosleep || rm ~/.nosleep) && killall -USR1 i3status
+
+#
+# Notifications
+#
+
+bindsym $mod+Shift+n mode notifications
+mode notifications {
+ bindsym Return exec makoctl invoke; exec makoctl dismiss; mode default
+ bindsym d exec makoctl dismiss; mode default
+ bindsym Shift+d exec makoctl dismiss -a; mode default
+
+ bindsym Escape mode default
+ bindsym q mode default
+}
+
+#
+# Screenshotting
+#
+
+bindsym $mod+Shift+s mode screenshot
+mode screenshot {
+ bindsym a exec grim $(xdg-user-dir PICTURES)/shots/$(date +'%Y-%m-%d-%H%M%S.png'); mode default
+ bindsym r exec slurp | grim -g - $(xdg-user-dir PICTURES)/shots/$(date +'%Y-%m-%d-%H%M%S.png'); mode default
+
+ bindsym Escape mode default
+ bindsym q mode default
+}
+
+#
+# Status Bar:
+#
+# Read `man 5 sway-bar` for more information about this section.
+bar {
+ position bottom
+ colors {
+ statusline #ffffff
+ background #212121
+ inactive_workspace #21212100 #21212100 #5c5c5c
+ }
+ status_command i3status | my-i3status.py
+}
+
+# font pango: benis uushi 9
+# font pango: Ubuntu Mono 11
+# font pango: Inconsolata 11
+font pango: DejaVu Sans Mono 9
+# font pango: Liberation Mono 9
+
+exec xrdb .Xresources
+# exec pgrep -x "systemd-inhibit" || \
+# systemd-inhibit --what=handle-power-key --who=aminb \
+# --why="Handle power button in sway" sleep infinity
+exec mako 2>&1 >/tmp/mako.log
+exec /usr/lib/polkit-gnome/polkit-gnome-authentication-agent-1
+
+include /etc/sway/config.d/*
+include ~/.config/sway/`hostname`
+
+exec systemd-notify --ready || true
+
+#+end_src
+
+*** langa
+:PROPERTIES:
+:header-args+: :tangle ~/.config/sway/langa
+:END:
+
+#+begin_src conf
+input "2:7:SynPS/2_Synaptics_TouchPad" {
+ events disabled
+ dwt enabled
+ tap enabled
+ natural_scroll enabled
+ click_method clickfinger
+}
+
+input "1:1:AT_Translated_Set_2_keyboard" {
+ repeat_delay 200
+ repeat_rate 45
+ xkb_layout us_ab,ir
+ xkb_options ctrl:nocaps,altwin:swap_alt_win,grp:shifts_toggle
+}
+#+end_src
+
+*** shemshak
+:PROPERTIES:
+:header-args+: :tangle ~/.config/sway/shemshak
+:END:
+
+#+begin_src conf
+input "1739:31251:DLL07BE:01_06CB:7A13_Touchpad" {
+ dwt enabled
+ tap enabled
+ natural_scroll enabled
+ middle_emulation enabled
+ click_method clickfinger
+}
+
+input "1:1:AT_Translated_Set_2_keyboard" {
+ repeat_delay 200
+ repeat_rate 45
+ xkb_layout us,ir
+ xkb_options ctrl:nocaps,altwin:swap_alt_win,ctrl:rctrl_ralt,grp:shifts_toggle
+}
+#+end_src
+** swaylock
+:PROPERTIES:
+:header-args+: :tangle ~/.config/swaylock/config
+:END:
+
+#+begin_src conf
+image=/home/amin/usr/pics/wp/wp2445784-blurred-wallpapers.jpg
+scaling=fill
+#+end_src
+
+** TLP
+
+*** langa
+
+#+begin_src conf :tangle (when (and (eq system-type 'gnu/linux) (string= (system-name) "langa")) "/sudo::/etc/default/tlp")
+# ------------------------------------------------------------------------------
+# tlp - Parameters for power saving
+# See full explanation: http://linrunner.de/en/tlp/docs/tlp-configuration.html
+
+# Hint: some features are disabled by default, remove the leading # to enable
+# them.
+
+# Set to 0 to disable, 1 to enable TLP.
+TLP_ENABLE=1
+
+# Operation mode when no power supply can be detected: AC, BAT.
+# Concerns some desktop and embedded hardware only.
+TLP_DEFAULT_MODE=AC
+
+# Operation mode select: 0=depend on power source, 1=always use TLP_DEFAULT_MODE
+# Hint: use in conjunction with TLP_DEFAULT_MODE=BAT for BAT settings on AC.
+TLP_PERSISTENT_DEFAULT=0
+
+# Seconds laptop mode has to wait after the disk goes idle before doing a sync.
+# Non-zero value enables, zero disables laptop mode.
+DISK_IDLE_SECS_ON_AC=0
+DISK_IDLE_SECS_ON_BAT=2
+
+# Dirty page values (timeouts in secs).
+MAX_LOST_WORK_SECS_ON_AC=15
+MAX_LOST_WORK_SECS_ON_BAT=60
+
+# Hint: CPU parameters below are disabled by default, remove the leading #
+# to enable them, otherwise kernel default values are used.
+
+# Select a CPU frequency scaling governor.
+# Intel Core i processor with intel_pstate driver:
+# powersave(*), performance.
+# Older hardware with acpi-cpufreq driver:
+# ondemand(*), powersave, performance, conservative, schedutil.
+# (*) is recommended.
+# Hint: use tlp-stat -p to show the active driver and available governors.
+# Important:
+# powersave for intel_pstate and ondemand for acpi-cpufreq are power
+# efficient for *almost all* workloads and therefore kernel and most
+# distributions have chosen them as defaults. If you still want to change,
+# you should know what you're doing! You *must* disable your distribution's
+# governor settings or conflicts will occur.
+#CPU_SCALING_GOVERNOR_ON_AC=powersave
+#CPU_SCALING_GOVERNOR_ON_BAT=powersave
+
+# Set the min/max frequency available for the scaling governor.
+# Possible values strongly depend on your CPU. For available frequencies see
+# the output of tlp-stat -p.
+#CPU_SCALING_MIN_FREQ_ON_AC=0
+#CPU_SCALING_MAX_FREQ_ON_AC=0
+#CPU_SCALING_MIN_FREQ_ON_BAT=0
+#CPU_SCALING_MAX_FREQ_ON_BAT=0
+
+# Set energy performance hints (HWP) for Intel P-state governor:
+# performance, balance_performance, default, balance_power, power
+# Values are given in order of increasing power saving.
+# Note: Intel Skylake or newer CPU and Kernel >= 4.10 required.
+CPU_HWP_ON_AC=balance_performance
+CPU_HWP_ON_BAT=balance_power
+
+# Set Intel P-state performance: 0..100 (%).
+# Limit the max/min P-state to control the power dissipation of the CPU.
+# Values are stated as a percentage of the available performance.
+# Requires an Intel Core i processor with intel_pstate driver.
+#CPU_MIN_PERF_ON_AC=0
+#CPU_MAX_PERF_ON_AC=100
+#CPU_MIN_PERF_ON_BAT=0
+#CPU_MAX_PERF_ON_BAT=30
+
+# Set the CPU "turbo boost" feature: 0=disable, 1=allow
+# Requires an Intel Core i processor.
+# Important:
+# - This may conflict with your distribution's governor settings
+# - A value of 1 does *not* activate boosting, it just allows it
+#CPU_BOOST_ON_AC=1
+#CPU_BOOST_ON_BAT=0
+
+# Minimize number of used CPU cores/hyper-threads under light load conditions:
+# 0=disable, 1=enable.
+SCHED_POWERSAVE_ON_AC=0
+SCHED_POWERSAVE_ON_BAT=1
+
+# Kernel NMI Watchdog:
+# 0=disable (default, saves power), 1=enable (for kernel debugging only).
+NMI_WATCHDOG=0
+
+# Change CPU voltages aka "undervolting" - Kernel with PHC patch required.
+# Frequency voltage pairs are written to:
+# /sys/devices/system/cpu/cpu0/cpufreq/phc_controls
+# CAUTION: only use this, if you thoroughly understand what you are doing!
+#PHC_CONTROLS="F:V F:V F:V F:V"
+
+# Set CPU performance versus energy savings policy:
+# performance, balance-performance, default, balance-power, power.
+# Values are given in order of increasing power saving.
+# Requires kernel module msr and x86_energy_perf_policy from linux-tools.
+ENERGY_PERF_POLICY_ON_AC=performance
+ENERGY_PERF_POLICY_ON_BAT=balance-power
+
+# Disk devices; separate multiple devices with spaces (default: sda).
+# Devices can be specified by disk ID also (lookup with: tlp diskid).
+DISK_DEVICES="sda sdb"
+
+# Disk advanced power management level: 1..254, 255 (max saving, min, off).
+# Levels 1..127 may spin down the disk; 255 allowable on most drives.
+# Separate values for multiple disks with spaces. Use the special value 'keep'
+# to keep the hardware default for the particular disk.
+DISK_APM_LEVEL_ON_AC="254 254"
+DISK_APM_LEVEL_ON_BAT="128 128"
+
+# Hard disk spin down timeout:
+# 0: spin down disabled
+# 1..240: timeouts from 5s to 20min (in units of 5s)
+# 241..251: timeouts from 30min to 5.5 hours (in units of 30min)
+# See 'man hdparm' for details.
+# Separate values for multiple disks with spaces. Use the special value 'keep'
+# to keep the hardware default for the particular disk.
+#DISK_SPINDOWN_TIMEOUT_ON_AC="0 0"
+#DISK_SPINDOWN_TIMEOUT_ON_BAT="0 0"
+
+# Select IO scheduler for the disk devices: cfq, deadline, noop (Default: cfq).
+# Separate values for multiple disks with spaces. Use the special value 'keep'
+# to keep the kernel default scheduler for the particular disk.
+#DISK_IOSCHED="cfq cfq"
+
+# AHCI link power management (ALPM) for disk devices:
+# min_power, med_power_with_dipm(*), medium_power, max_performance.
+# (*) Kernel >= 4.15 required, then recommended.
+# Multiple values separated with spaces are tried sequentially until success.
+SATA_LINKPWR_ON_AC="med_power_with_dipm max_performance"
+SATA_LINKPWR_ON_BAT="med_power_with_dipm min_power"
+
+# Exclude host devices from AHCI link power management.
+# Separate multiple hosts with spaces.
+#SATA_LINKPWR_BLACKLIST="host1"
+
+# Runtime Power Management for AHCI host and disks devices:
+# on=disable, auto=enable.
+# EXPERIMENTAL ** WARNING: auto will most likely cause system lockups/data loss.
+#AHCI_RUNTIME_PM_ON_AC=on
+#AHCI_RUNTIME_PM_ON_BAT=on
+
+# Seconds of inactivity before disk is suspended.
+AHCI_RUNTIME_PM_TIMEOUT=15
+
+# PCI Express Active State Power Management (PCIe ASPM):
+# default, performance, powersave.
+PCIE_ASPM_ON_AC=performance
+PCIE_ASPM_ON_BAT=powersave
+
+# Radeon graphics clock speed (profile method): low, mid, high, auto, default;
+# auto = mid on BAT, high on AC; default = use hardware defaults.
+RADEON_POWER_PROFILE_ON_AC=high
+RADEON_POWER_PROFILE_ON_BAT=low
+
+# Radeon dynamic power management method (DPM): battery, performance.
+RADEON_DPM_STATE_ON_AC=performance
+RADEON_DPM_STATE_ON_BAT=battery
+
+# Radeon DPM performance level: auto, low, high; auto is recommended.
+RADEON_DPM_PERF_LEVEL_ON_AC=auto
+RADEON_DPM_PERF_LEVEL_ON_BAT=auto
+
+# WiFi power saving mode: on=enable, off=disable; not supported by all adapters.
+WIFI_PWR_ON_AC=off
+WIFI_PWR_ON_BAT=on
+
+# Disable wake on LAN: Y/N.
+WOL_DISABLE=Y
+
+# Enable audio power saving for Intel HDA, AC97 devices (timeout in secs).
+# A value of 0 disables, >=1 enables power saving (recommended: 1).
+SOUND_POWER_SAVE_ON_AC=0
+SOUND_POWER_SAVE_ON_BAT=0
+
+# Disable controller too (HDA only): Y/N.
+SOUND_POWER_SAVE_CONTROLLER=N
+
+# Power off optical drive in UltraBay/MediaBay: 0=disable, 1=enable.
+# Drive can be powered on again by releasing (and reinserting) the eject lever
+# or by pressing the disc eject button on newer models.
+# Note: an UltraBay/MediaBay hard disk is never powered off.
+BAY_POWEROFF_ON_AC=0
+BAY_POWEROFF_ON_BAT=0
+# Optical drive device to power off (default sr0).
+BAY_DEVICE="sr0"
+
+# Runtime Power Management for PCI(e) bus devices: on=disable, auto=enable.
+RUNTIME_PM_ON_AC=on
+RUNTIME_PM_ON_BAT=auto
+
+# Exclude PCI(e) device adresses the following list from Runtime PM
+# (separate with spaces). Use lspci to get the adresses (1st column).
+#RUNTIME_PM_BLACKLIST="bb:dd.f 11:22.3 44:55.6"
+
+# Exclude PCI(e) devices assigned to the listed drivers from Runtime PM.
+# Default when unconfigured is "amdgpu nouveau nvidia radeon" which
+# prevents accidential power-on of dGPU in hybrid graphics setups.
+# Use "" to disable the feature completely.
+# Separate multiple drivers with spaces.
+#RUNTIME_PM_DRIVER_BLACKLIST="amdgpu nouveau nvidia radeon"
+
+# Set to 0 to disable, 1 to enable USB autosuspend feature.
+USB_AUTOSUSPEND=1
+
+# Exclude listed devices from USB autosuspend (separate with spaces).
+# Use lsusb to get the ids.
+# Note: input devices (usbhid) are excluded automatically
+#USB_BLACKLIST="1111:2222 3333:4444"
+
+# Bluetooth devices are excluded from USB autosuspend:
+# 0=do not exclude, 1=exclude.
+USB_BLACKLIST_BTUSB=0
+
+# Phone devices are excluded from USB autosuspend:
+# 0=do not exclude, 1=exclude (enable charging).
+USB_BLACKLIST_PHONE=0
+
+# Printers are excluded from USB autosuspend:
+# 0=do not exclude, 1=exclude.
+USB_BLACKLIST_PRINTER=1
+
+# WWAN devices are excluded from USB autosuspend:
+# 0=do not exclude, 1=exclude.
+USB_BLACKLIST_WWAN=1
+
+# Include listed devices into USB autosuspend even if already excluded
+# by the blacklists above (separate with spaces).
+# Use lsusb to get the ids.
+#USB_WHITELIST="1111:2222 3333:4444"
+
+# Set to 1 to disable autosuspend before shutdown, 0 to do nothing
+# (workaround for USB devices that cause shutdown problems).
+#USB_AUTOSUSPEND_DISABLE_ON_SHUTDOWN=1
+
+# Restore radio device state (Bluetooth, WiFi, WWAN) from previous shutdown
+# on system startup: 0=disable, 1=enable.
+# Hint: the parameters DEVICES_TO_DISABLE/ENABLE_ON_STARTUP/SHUTDOWN below
+# are ignored when this is enabled!
+#RESTORE_DEVICE_STATE_ON_STARTUP=0
+RESTORE_DEVICE_STATE_ON_STARTUP=0
+
+# Radio devices to disable on startup: bluetooth, wifi, wwan.
+# Separate multiple devices with spaces.
+#DEVICES_TO_DISABLE_ON_STARTUP="bluetooth wifi wwan"
+DEVICES_TO_DISABLE_ON_STARTUP="bluetooth"
+
+# Radio devices to enable on startup: bluetooth, wifi, wwan.
+# Separate multiple devices with spaces.
+#DEVICES_TO_ENABLE_ON_STARTUP="wifi"
+
+# Radio devices to disable on shutdown: bluetooth, wifi, wwan.
+# (workaround for devices that are blocking shutdown).
+#DEVICES_TO_DISABLE_ON_SHUTDOWN="bluetooth wifi wwan"
+
+# Radio devices to enable on shutdown: bluetooth, wifi, wwan.
+# (to prevent other operating systems from missing radios).
+#DEVICES_TO_ENABLE_ON_SHUTDOWN="wwan"
+
+# Radio devices to enable on AC: bluetooth, wifi, wwan.
+#DEVICES_TO_ENABLE_ON_AC="bluetooth wifi wwan"
+
+# Radio devices to disable on battery: bluetooth, wifi, wwan.
+#DEVICES_TO_DISABLE_ON_BAT="bluetooth wifi wwan"
+
+# Radio devices to disable on battery when not in use (not connected):
+# bluetooth, wifi, wwan.
+#DEVICES_TO_DISABLE_ON_BAT_NOT_IN_USE="bluetooth wifi wwan"
+
+# Battery charge thresholds (ThinkPad only, tp-smapi or acpi-call kernel module
+# required). Charging starts when the remaining capacity falls below the
+# START_CHARGE_THRESH value and stops when exceeding the STOP_CHARGE_THRESH value.
+# Main / Internal battery (values in %)
+#START_CHARGE_THRESH_BAT0=75
+#STOP_CHARGE_THRESH_BAT0=80
+# Ultrabay / Slice / Replaceable battery (values in %)
+#START_CHARGE_THRESH_BAT1=75
+#STOP_CHARGE_THRESH_BAT1=80
+
+# Restore charge thresholds when AC is unplugged: 0=disable, 1=enable.
+#RESTORE_THRESHOLDS_ON_BAT=1
+
+# ------------------------------------------------------------------------------
+# tlp-rdw - Parameters for the radio device wizard
+# Possible devices: bluetooth, wifi, wwan.
+
+# Hints:
+# - Parameters are disabled by default, remove the leading # to enable them
+# - Separate multiple radio devices with spaces
+
+# Radio devices to disable on connect.
+#DEVICES_TO_DISABLE_ON_LAN_CONNECT="wifi wwan"
+#DEVICES_TO_DISABLE_ON_WIFI_CONNECT="wwan"
+#DEVICES_TO_DISABLE_ON_WWAN_CONNECT="wifi"
+
+# Radio devices to enable on disconnect.
+#DEVICES_TO_ENABLE_ON_LAN_DISCONNECT="wifi wwan"
+#DEVICES_TO_ENABLE_ON_WIFI_DISCONNECT=""
+#DEVICES_TO_ENABLE_ON_WWAN_DISCONNECT=""
+
+# Radio devices to enable/disable when docked.
+#DEVICES_TO_ENABLE_ON_DOCK=""
+#DEVICES_TO_DISABLE_ON_DOCK=""
+
+# Radio devices to enable/disable when undocked.
+#DEVICES_TO_ENABLE_ON_UNDOCK="wifi"
+#DEVICES_TO_DISABLE_ON_UNDOCK=""
+#+end_src
+
+*** shemshak
+
+#+begin_src conf :tangle (when (and (eq system-type 'gnu/linux) (string= (system-name) "shemshak")) "/sudo::/etc/default/tlp")
+# ------------------------------------------------------------------------------
+# tlp - Parameters for power saving
+# See full explanation: http://linrunner.de/en/tlp/docs/tlp-configuration.html
+
+# Hint: some features are disabled by default, remove the leading # to enable
+# them.
+
+# Set to 0 to disable, 1 to enable TLP.
+TLP_ENABLE=1
+
+# Operation mode when no power supply can be detected: AC, BAT.
+# Concerns some desktop and embedded hardware only.
+TLP_DEFAULT_MODE=AC
+
+# Operation mode select: 0=depend on power source, 1=always use TLP_DEFAULT_MODE
+# Hint: use in conjunction with TLP_DEFAULT_MODE=BAT for BAT settings on AC.
+TLP_PERSISTENT_DEFAULT=0
+
+# Seconds laptop mode has to wait after the disk goes idle before doing a sync.
+# Non-zero value enables, zero disables laptop mode.
+DISK_IDLE_SECS_ON_AC=0
+DISK_IDLE_SECS_ON_BAT=2
+
+# Dirty page values (timeouts in secs).
+MAX_LOST_WORK_SECS_ON_AC=15
+MAX_LOST_WORK_SECS_ON_BAT=60
+
+# Hint: CPU parameters below are disabled by default, remove the leading #
+# to enable them, otherwise kernel default values are used.
+
+# Select a CPU frequency scaling governor.
+# Intel Core i processor with intel_pstate driver:
+# powersave(*), performance.
+# Older hardware with acpi-cpufreq driver:
+# ondemand(*), powersave, performance, conservative, schedutil.
+# (*) is recommended.
+# Hint: use tlp-stat -p to show the active driver and available governors.
+# Important:
+# powersave for intel_pstate and ondemand for acpi-cpufreq are power
+# efficient for *almost all* workloads and therefore kernel and most
+# distributions have chosen them as defaults. If you still want to change,
+# you should know what you're doing! You *must* disable your distribution's
+# governor settings or conflicts will occur.
+#CPU_SCALING_GOVERNOR_ON_AC=powersave
+#CPU_SCALING_GOVERNOR_ON_BAT=powersave
+
+# Set the min/max frequency available for the scaling governor.
+# Possible values strongly depend on your CPU. For available frequencies see
+# the output of tlp-stat -p.
+#CPU_SCALING_MIN_FREQ_ON_AC=0
+#CPU_SCALING_MAX_FREQ_ON_AC=0
+#CPU_SCALING_MIN_FREQ_ON_BAT=0
+#CPU_SCALING_MAX_FREQ_ON_BAT=0
+
+# Set energy performance hints (HWP) for Intel P-state governor:
+# performance, balance_performance, default, balance_power, power
+# Values are given in order of increasing power saving.
+# Note: Intel Skylake or newer CPU and Kernel >= 4.10 required.
+CPU_HWP_ON_AC=balance_performance
+CPU_HWP_ON_BAT=balance_power
+
+# Set Intel P-state performance: 0..100 (%).
+# Limit the max/min P-state to control the power dissipation of the CPU.
+# Values are stated as a percentage of the available performance.
+# Requires an Intel Core i processor with intel_pstate driver.
+#CPU_MIN_PERF_ON_AC=0
+#CPU_MAX_PERF_ON_AC=100
+#CPU_MIN_PERF_ON_BAT=0
+#CPU_MAX_PERF_ON_BAT=30
+
+# Set the CPU "turbo boost" feature: 0=disable, 1=allow
+# Requires an Intel Core i processor.
+# Important:
+# - This may conflict with your distribution's governor settings
+# - A value of 1 does *not* activate boosting, it just allows it
+#CPU_BOOST_ON_AC=1
+#CPU_BOOST_ON_BAT=0
+
+# Minimize number of used CPU cores/hyper-threads under light load conditions:
+# 0=disable, 1=enable.
+SCHED_POWERSAVE_ON_AC=0
+SCHED_POWERSAVE_ON_BAT=1
+
+# Kernel NMI Watchdog:
+# 0=disable (default, saves power), 1=enable (for kernel debugging only).
+NMI_WATCHDOG=0
+
+# Change CPU voltages aka "undervolting" - Kernel with PHC patch required.
+# Frequency voltage pairs are written to:
+# /sys/devices/system/cpu/cpu0/cpufreq/phc_controls
+# CAUTION: only use this, if you thoroughly understand what you are doing!
+#PHC_CONTROLS="F:V F:V F:V F:V"
+
+# Set CPU performance versus energy savings policy:
+# performance, balance-performance, default, balance-power, power.
+# Values are given in order of increasing power saving.
+# Requires kernel module msr and x86_energy_perf_policy from linux-tools.
+ENERGY_PERF_POLICY_ON_AC=performance
+ENERGY_PERF_POLICY_ON_BAT=balance-power
+
+# Disk devices; separate multiple devices with spaces (default: sda).
+# Devices can be specified by disk ID also (lookup with: tlp diskid).
+DISK_DEVICES="sda sdb"
+
+# Disk advanced power management level: 1..254, 255 (max saving, min, off).
+# Levels 1..127 may spin down the disk; 255 allowable on most drives.
+# Separate values for multiple disks with spaces. Use the special value 'keep'
+# to keep the hardware default for the particular disk.
+DISK_APM_LEVEL_ON_AC="254 254"
+DISK_APM_LEVEL_ON_BAT="128 128"
+
+# Hard disk spin down timeout:
+# 0: spin down disabled
+# 1..240: timeouts from 5s to 20min (in units of 5s)
+# 241..251: timeouts from 30min to 5.5 hours (in units of 30min)
+# See 'man hdparm' for details.
+# Separate values for multiple disks with spaces. Use the special value 'keep'
+# to keep the hardware default for the particular disk.
+#DISK_SPINDOWN_TIMEOUT_ON_AC="0 0"
+#DISK_SPINDOWN_TIMEOUT_ON_BAT="0 0"
+
+# Select IO scheduler for the disk devices: cfq, deadline, noop (Default: cfq).
+# Separate values for multiple disks with spaces. Use the special value 'keep'
+# to keep the kernel default scheduler for the particular disk.
+#DISK_IOSCHED="cfq cfq"
+
+# AHCI link power management (ALPM) for disk devices:
+# min_power, med_power_with_dipm(*), medium_power, max_performance.
+# (*) Kernel >= 4.15 required, then recommended.
+# Multiple values separated with spaces are tried sequentially until success.
+SATA_LINKPWR_ON_AC="med_power_with_dipm max_performance"
+SATA_LINKPWR_ON_BAT="med_power_with_dipm min_power"
+
+# Exclude host devices from AHCI link power management.
+# Separate multiple hosts with spaces.
+#SATA_LINKPWR_BLACKLIST="host1"
+
+# Runtime Power Management for AHCI host and disks devices:
+# on=disable, auto=enable.
+# EXPERIMENTAL ** WARNING: auto will most likely cause system lockups/data loss.
+#AHCI_RUNTIME_PM_ON_AC=on
+#AHCI_RUNTIME_PM_ON_BAT=on
+
+# Seconds of inactivity before disk is suspended.
+AHCI_RUNTIME_PM_TIMEOUT=15
+
+# PCI Express Active State Power Management (PCIe ASPM):
+# default, performance, powersave.
+PCIE_ASPM_ON_AC=performance
+PCIE_ASPM_ON_BAT=powersave
+
+# Radeon graphics clock speed (profile method): low, mid, high, auto, default;
+# auto = mid on BAT, high on AC; default = use hardware defaults.
+RADEON_POWER_PROFILE_ON_AC=high
+RADEON_POWER_PROFILE_ON_BAT=low
+
+# Radeon dynamic power management method (DPM): battery, performance.
+RADEON_DPM_STATE_ON_AC=performance
+RADEON_DPM_STATE_ON_BAT=battery
+
+# Radeon DPM performance level: auto, low, high; auto is recommended.
+RADEON_DPM_PERF_LEVEL_ON_AC=auto
+RADEON_DPM_PERF_LEVEL_ON_BAT=auto
+
+# WiFi power saving mode: on=enable, off=disable; not supported by all adapters.
+WIFI_PWR_ON_AC=off
+WIFI_PWR_ON_BAT=on
+
+# Disable wake on LAN: Y/N.
+WOL_DISABLE=Y
+
+# Enable audio power saving for Intel HDA, AC97 devices (timeout in secs).
+# A value of 0 disables, >=1 enables power saving (recommended: 1).
+SOUND_POWER_SAVE_ON_AC=0
+SOUND_POWER_SAVE_ON_BAT=0
+
+# Disable controller too (HDA only): Y/N.
+SOUND_POWER_SAVE_CONTROLLER=N
+
+# Power off optical drive in UltraBay/MediaBay: 0=disable, 1=enable.
+# Drive can be powered on again by releasing (and reinserting) the eject lever
+# or by pressing the disc eject button on newer models.
+# Note: an UltraBay/MediaBay hard disk is never powered off.
+BAY_POWEROFF_ON_AC=0
+BAY_POWEROFF_ON_BAT=0
+# Optical drive device to power off (default sr0).
+BAY_DEVICE="sr0"
+
+# Runtime Power Management for PCI(e) bus devices: on=disable, auto=enable.
+RUNTIME_PM_ON_AC=on
+RUNTIME_PM_ON_BAT=auto
+
+# Exclude PCI(e) device adresses the following list from Runtime PM
+# (separate with spaces). Use lspci to get the adresses (1st column).
+#RUNTIME_PM_BLACKLIST="bb:dd.f 11:22.3 44:55.6"
+RUNTIME_PM_BLACKLIST="01:00.0"
+
+# Exclude PCI(e) devices assigned to the listed drivers from Runtime PM.
+# Default when unconfigured is "amdgpu nouveau nvidia radeon" which
+# prevents accidential power-on of dGPU in hybrid graphics setups.
+# Use "" to disable the feature completely.
+# Separate multiple drivers with spaces.
+#RUNTIME_PM_DRIVER_BLACKLIST="amdgpu nouveau nvidia radeon"
+
+# Set to 0 to disable, 1 to enable USB autosuspend feature.
+USB_AUTOSUSPEND=1
+
+# Exclude listed devices from USB autosuspend (separate with spaces).
+# Use lsusb to get the ids.
+# Note: input devices (usbhid) are excluded automatically
+#USB_BLACKLIST="1111:2222 3333:4444"
+
+# Bluetooth devices are excluded from USB autosuspend:
+# 0=do not exclude, 1=exclude.
+USB_BLACKLIST_BTUSB=0
+
+# Phone devices are excluded from USB autosuspend:
+# 0=do not exclude, 1=exclude (enable charging).
+USB_BLACKLIST_PHONE=0
+
+# Printers are excluded from USB autosuspend:
+# 0=do not exclude, 1=exclude.
+USB_BLACKLIST_PRINTER=1
+
+# WWAN devices are excluded from USB autosuspend:
+# 0=do not exclude, 1=exclude.
+USB_BLACKLIST_WWAN=1
+
+# Include listed devices into USB autosuspend even if already excluded
+# by the blacklists above (separate with spaces).
+# Use lsusb to get the ids.
+#USB_WHITELIST="1111:2222 3333:4444"
+
+# Set to 1 to disable autosuspend before shutdown, 0 to do nothing
+# (workaround for USB devices that cause shutdown problems).
+#USB_AUTOSUSPEND_DISABLE_ON_SHUTDOWN=1
+
+# Restore radio device state (Bluetooth, WiFi, WWAN) from previous shutdown
+# on system startup: 0=disable, 1=enable.
+# Hint: the parameters DEVICES_TO_DISABLE/ENABLE_ON_STARTUP/SHUTDOWN below
+# are ignored when this is enabled!
+#RESTORE_DEVICE_STATE_ON_STARTUP=0
+RESTORE_DEVICE_STATE_ON_STARTUP=1
+
+# Radio devices to disable on startup: bluetooth, wifi, wwan.
+# Separate multiple devices with spaces.
+#DEVICES_TO_DISABLE_ON_STARTUP="bluetooth wifi wwan"
+
+# Radio devices to enable on startup: bluetooth, wifi, wwan.
+# Separate multiple devices with spaces.
+#DEVICES_TO_ENABLE_ON_STARTUP="wifi"
+
+# Radio devices to disable on shutdown: bluetooth, wifi, wwan.
+# (workaround for devices that are blocking shutdown).
+#DEVICES_TO_DISABLE_ON_SHUTDOWN="bluetooth wifi wwan"
+
+# Radio devices to enable on shutdown: bluetooth, wifi, wwan.
+# (to prevent other operating systems from missing radios).
+#DEVICES_TO_ENABLE_ON_SHUTDOWN="wwan"
+
+# Radio devices to enable on AC: bluetooth, wifi, wwan.
+#DEVICES_TO_ENABLE_ON_AC="bluetooth wifi wwan"
+
+# Radio devices to disable on battery: bluetooth, wifi, wwan.
+#DEVICES_TO_DISABLE_ON_BAT="bluetooth wifi wwan"
+
+# Radio devices to disable on battery when not in use (not connected):
+# bluetooth, wifi, wwan.
+#DEVICES_TO_DISABLE_ON_BAT_NOT_IN_USE="bluetooth wifi wwan"
+
+# Battery charge thresholds (ThinkPad only, tp-smapi or acpi-call kernel module
+# required). Charging starts when the remaining capacity falls below the
+# START_CHARGE_THRESH value and stops when exceeding the STOP_CHARGE_THRESH value.
+# Main / Internal battery (values in %)
+#START_CHARGE_THRESH_BAT0=75
+#STOP_CHARGE_THRESH_BAT0=80
+# Ultrabay / Slice / Replaceable battery (values in %)
+#START_CHARGE_THRESH_BAT1=75
+#STOP_CHARGE_THRESH_BAT1=80
+
+# Restore charge thresholds when AC is unplugged: 0=disable, 1=enable.
+#RESTORE_THRESHOLDS_ON_BAT=1
+
+# ------------------------------------------------------------------------------
+# tlp-rdw - Parameters for the radio device wizard
+# Possible devices: bluetooth, wifi, wwan.
+
+# Hints:
+# - Parameters are disabled by default, remove the leading # to enable them
+# - Separate multiple radio devices with spaces
+
+# Radio devices to disable on connect.
+#DEVICES_TO_DISABLE_ON_LAN_CONNECT="wifi wwan"
+#DEVICES_TO_DISABLE_ON_WIFI_CONNECT="wwan"
+#DEVICES_TO_DISABLE_ON_WWAN_CONNECT="wifi"
+
+# Radio devices to enable on disconnect.
+#DEVICES_TO_ENABLE_ON_LAN_DISCONNECT="wifi wwan"
+#DEVICES_TO_ENABLE_ON_WIFI_DISCONNECT=""
+#DEVICES_TO_ENABLE_ON_WWAN_DISCONNECT=""
+
+# Radio devices to enable/disable when docked.
+#DEVICES_TO_ENABLE_ON_DOCK=""
+#DEVICES_TO_DISABLE_ON_DOCK=""
+
+# Radio devices to enable/disable when undocked.
+#DEVICES_TO_ENABLE_ON_UNDOCK="wifi"
+#DEVICES_TO_DISABLE_ON_UNDOCK=""
+#+end_src
+
+** X
+
+*** xprofile
+:PROPERTIES:
+:header-args+: :tangle ~/.xprofile
+:END:
+
+=~/.xprofile= is similar in style to =~/.xinitrc=, but on the
+contrary, it's automatically sourced by LightDM, my display manager of
+choice.
+
+#+begin_src sh :tangle no
+xset -b # disable bell
+xset r rate 200 45 # repeat delay (ms) and rate (repeats/sec)
+
+# setxkbmap -option compose:ralt
+
+setxkbmap -option ctrl:nocaps # turn capslock into control
+setxkbmap -option altwin:swap_alt_win # swap alt and super
+
+if [ $(hostname) = "plasma" ]
+then
+ setxkbmap -option ctrl:rctrl_ralt # turn right control into right alt
+fi
+
+if [ $(hostname) = "enigma" ]
+then
+ xmodmap -e "keycode 135 = Alt_R" # remap menu key to alt
+fi
+
+light -Scrs "intel_backlight" 2
+
+source $HOME/.zprofile
+
+export _JAVA_AWT_WM_NONREPARENTING=1
+export _JAVA_OPTIONS='-Dawt.useSystemAAFontSettings=on -Dswing.aatext=true'
+
+if [ $(hostname) = "plasma" ]
+then
+ unlock-def-gk.py &
+fi
+
+bspwm &
+#+end_src
+
+*** X resources
+
+**** Xresources
+:PROPERTIES:
+:header-args+: :tangle (when (eq system-type 'gnu/linux) "~/.Xresources")
+:END:
+
+#+begin_src conf-xdefaults
+#include ".Xresources.d/fonts"
+! #include ".Xresources.d/colors"
+#include ".Xresources.d/emacs"
+#include ".Xresources.d/rxvt-unicode"
+#+end_src
+
+**** Xresources.d
+
+***** fonts
+:PROPERTIES:
+:header-args+: :tangle (when (eq system-type 'gnu/linux) "~/.Xresources.d/fonts")
+:END:
+
+#+begin_src conf-xdefaults
+Xft.lcdfilter: lcddefault
+Xft.antialias: true
+Xft.autohint: 0
+Xft.hinting: true
+Xft.hintstyle: hintslight
+! Xft.hintstyle: hintfull
+Xft.rgba: rgb
+Xft.dpi: 96
+#+end_src
+
+***** colors
+:PROPERTIES:
+:header-args+: :tangle (when (eq system-type 'gnu/linux) "~/.Xresources.d/colors")
+:END:
+
+#+begin_src conf-xdefaults :tangle no
+#include "gruvbox-light.xresources"
+! #include "gruvbox-dark.xresources"
+#include "gruvbox-urxvt256.xresources"
+#+end_src
+
+#+begin_src conf-xdefaults :tangle no
+! -----------------------------------------------------------------------------
+! File: gruvbox-light.xresources
+! Description: Retro groove colorscheme generalized
+! Author: morhetz <morhetz@gmail.com>
+! Source: https://github.com/morhetz/gruvbox-generalized
+! Last Modified: 6 Sep 2014
+! -----------------------------------------------------------------------------
+
+! hard contrast: *background: #f9f5d7
+*background: #fbf1c7
+! soft contrast: *background: #f2e5bc
+*foreground: #3c3836
+! Black + DarkGrey
+*color0: #fdf4c1
+*color8: #928374
+! DarkRed + Red
+*color1: #cc241d
+*color9: #9d0006
+! DarkGreen + Green
+*color2: #98971a
+*color10: #79740e
+! DarkYellow + Yellow
+*color3: #d79921
+*color11: #b57614
+! DarkBlue + Blue
+*color4: #458588
+*color12: #076678
+! DarkMagenta + Magenta
+*color5: #b16286
+*color13: #8f3f71
+! DarkCyan + Cyan
+*color6: #689d6a
+*color14: #427b58
+! LightGrey + White
+*color7: #7c6f64
+*color15: #3c3836
+#+end_src
+
+#+begin_src conf-xdefaults :tangle no
+! -----------------------------------------------------------------------------
+! File: gruvbox-dark.xresources
+! Description: Retro groove colorscheme generalized
+! Author: morhetz <morhetz@gmail.com>
+! Source: https://github.com/morhetz/gruvbox-generalized
+! Last Modified: 6 Sep 2014
+! -----------------------------------------------------------------------------
+
+! hard contrast: *background: #1d2021
+*background: #282828
+! soft contrast: *background: #32302f
+*foreground: #ebdbb2
+! Black + DarkGrey
+*color0: #282828
+*color8: #928374
+! DarkRed + Red
+*color1: #cc241d
+*color9: #fb4934
+! DarkGreen + Green
+*color2: #98971a
+*color10: #b8bb26
+! DarkYellow + Yellow
+*color3: #d79921
+*color11: #fabd2f
+! DarkBlue + Blue
+*color4: #458588
+*color12: #83a598
+! DarkMagenta + Magenta
+*color5: #b16286
+*color13: #d3869b
+! DarkCyan + Cyan
+*color6: #689d6a
+*color14: #8ec07c
+! LightGrey + White
+*color7: #a89984
+*color15: #ebdbb2
+#+end_src
+
+#+begin_src conf-xdefaults :tangle no
+! -----------------------------------------------------------------------------
+! File: gruvbox-urxvt256.xresources
+! Description: Retro groove colorscheme generalized
+! Author: morhetz <morhetz@gmail.com>
+! Source: https://github.com/morhetz/gruvbox-generalized
+! Last Modified: 13 Dec 2013
+! -----------------------------------------------------------------------------
+
+URxvt.color24: #076678
+URxvt.color66: #427b58
+URxvt.color88: #9d0006
+URxvt.color96: #8f3f71
+URxvt.color100: #79740e
+URxvt.color108: #8ec07c
+URxvt.color109: #83a598
+URxvt.color130: #af3a03
+URxvt.color136: #b57614
+URxvt.color142: #b8bb26
+URxvt.color167: #fb4934
+URxvt.color175: #d3869b
+URxvt.color208: #fe8019
+URxvt.color214: #fabd2f
+URxvt.color223: #ebdbb2
+URxvt.color228: #f2e5bc
+URxvt.color229: #fbf1c7
+URxvt.color230: #f9f5d7
+URxvt.color234: #1d2021
+URxvt.color235: #282828
+URxvt.color236: #32302f
+URxvt.color237: #3c3836
+URxvt.color239: #504945
+URxvt.color241: #665c54
+URxvt.color243: #7c6f64
+URxvt.color244: #928374
+URxvt.color245: #928374
+URxvt.color246: #a89984
+URxvt.color248: #bdae93
+URxvt.color250: #d5c4a1
+#+end_src
+
+***** emacs
+:PROPERTIES:
+:header-args+: :tangle (when (eq system-type 'gnu/linux) "~/.Xresources.d/emacs")
+:END:
+
+#+begin_src conf-xdefaults
+Emacs.menuBar: off
+Emacs.toolBar: off
+Emacs.verticalScrollBars: off
+Emacs.cursorBlink: off
+Emacs.FontBackend: xft,x
+! Emacs.font: Ubuntu Mono-12
+! Emacs.font: Triplicate T4C-11
+! Emacs.font: Ubuntu Mono-10.5
+! Emacs.font: Ubuntu Mono-12
+! Emacs.font: Iosevka-11
+
+! Emacs.font: Fira Mono:size=15
+! Emacs.font: DejaVu Sans Mono:size=15
+! Emacs.font: Inconsolata:size=17
+! Emacs.font: Inconsolata:size=16
+! Emacs.font: Inconsolata LGC:size=14
+! Emacs.font: Source Code Pro Medium-10.5
+Emacs.font: Source Code Pro:size=14
+! Emacs.font: Ubuntu Mono:size=16
+! Emacs.font: Iosevka:size=16
+#+end_src
+
+***** rxvt-unicode
+:PROPERTIES:
+:header-args+: :tangle (when (eq system-type 'gnu/linux) "~/.Xresources.d/rxvt-unicode")
+:END:
+
+#+begin_src conf-xdefaults
+! Font
+URxvt.font: xft:source code pro:pixelsize=14:antialias=true:hinting=true, xft:dejavu sans mono:pixelsize=15:antialias=true:hinting=true
+URxvt.boldFont: xft:source code pro semibold:pixelsize=14:antialias=true:hinting=true:bold, xft:dejavu sans mono:pixelsize=15:antialias=true:hinting=true:bold
+URxvt.italicFont: xft:source code pro italic:pixelsize=14:antialias=true:hinting=true:italic, xft:dejavu sans mono:pixelsize=15:antialias=true:hinting=true:italic
+URxvt.bolditalicFont: xft:source code pro semibold italic:pixelsize=14:antialias=true:hinting=true:bold:italic, xft:dejavu sans mono:pixelsize=15:antialias=true:hinting=true:bolditalic
+
+URxvt.xftAntialias: true
+URxvt.letterSpace: 0
+
+URxvt.depth: 0
+URxvt.loginShell: true
+URxvt.saveLines: 100000
+URxvt.internalBorder: 3
+URxvt.lineSpace: 0
+URxvt.scrollBar: false
+URxvt.scrollStyle: rxvt
+URxvt*scrollTtyOutput: false
+URxvt*scrollWithBuffer: true
+URxvt*scrollTtyKeypress: true
+URxvt.keysym.Shift-Up: command:\033]720;1\007
+URxvt.keysym.Shift-Down: command:\033]721;1\007
+
+URxvt.perl-ext-common: default,clipboard,url-select,keyboard-select
+URxvt.url-select.launcher: firefox
+URxvt.url-select.underline: true
+URxvt.keysym.M-u: perl:url-select:select_next
+URxvt.keysym.M-Escape: perl:keyboard-select:activate
+URxvt.keysym.M-s: perl:keyboard-select:search
+URxvt.url-launcher: /usr/bin/firefox
+URxvt.matcher.button: 1
+URxvt.iso14755: false
+URxvt.iso14755_53: false
+URxvt.keysym.M-c: perl:clipboard:copy
+URxvt.keysym.M-v: perl:clipboard:paste
+URxvt.keysym.C-A-V: perl:clipboard:paste_escaped
+URxvt.keysym.C-Up: font-size:increase
+URxvt.keysym.C-Down: font-size:decrease
+URxvt.keysym.C-S-Up: font-size:incglobal
+URxvt.keysym.C-S-Down: font-size:decglobal
+URxvt.keysym.C-equal: font-size:reset
+!URxvt.keysym.C-question: font-size:show
+
+URxvt.iconFile: /usr/share/icons/Paper/48x48/apps/utilities-terminal.png
+
+!urxvt*foreground: white
+!urxvt*background: black
+
+!*color0: #2E3436
+!*color1: #a40000
+!*color2: #4E9A06
+!*color3: #C4A000
+!*color4: #3465A4
+!*color5: #75507B
+!*color6: #ce5c00
+!*color7: #babdb9
+!*color8: #555753
+!*color9: #EF2929
+!*color10: #8AE234
+!*color11: #FCE94F
+!*color12: #729FCF
+!*color13: #AD7FA8
+!*color14: #fcaf3e
+!*color15: #EEEEEC
+
+!URxvt.foreground: #C8C8C8
+!URxvt.background: #FFFFFF
+
+!! black
+!*color0: #2E3436
+!*color8: #555753
+!! red
+!*color1: #a40000
+!*color9: #EF2929
+!! green
+!*color2: #4E9A06
+!*color10: #8AE234
+!! yellow
+!*color3: #C4A000
+!*color11: #FCE94F
+!! blue
+!*color4: #3465A4
+!*color12: #729FCF
+!! purple
+!*color5: #75507B
+!*color13: #AD7FA8
+!! orange (replaces cyan)
+!*color6: #ce5c00
+!*color14: #fcaf3e
+!! white
+!*color7: #babdb9
+!*color15: #EEEEEC
+
+! Tango colour theme for rxvt-unicode
+URxvt.background: #FFFFFF
+URxvt.foreground: #000000
+
+! Black
+URxvt.color0: #2E3436
+URxvt.color8: #757773
+
+! Red
+URxvt.color1: #CC0000
+URxvt.color9: #EF2929
+
+! Green
+URxvt.color2: #4E9A06
+URxvt.color10: #8AE234
+
+! Yellow
+URxvt.color3: #C4A000
+URxvt.color11: #FCE94F
+
+! Blue
+URxvt.color4: #3465A4
+URxvt.color12: #729FCF
+
+! Magenta
+URxvt.color5: #75507B
+URxvt.color13: #AD7FA8
+
+!! Cyan
+!URxvt.color6: #06989A
+!URxvt.color14: #34E2E2
+! orange (replaces cyan)
+,*color6: #ce5c00
+,*color14: #fcaf3e
+
+! White
+URxvt.color7: #D3D7CF
+URxvt.color15: #EEEEEC
+#+end_src
+
+*** xkb us_ab keyboard layout
+
+#+begin_src conf :tangle "/sudo::/usr/share/X11/xkb/symbols/us_ab" :comments none
+default partial alphanumeric_keys
+xkb_symbols "us_ab" {
+ include "us(basic)"
+ name[Group1]= "English (US)(aminb)";
+
+ key <MENU> { [ Alt_R ] };
+};
+#+end_src
+
+** XDG
+:PROPERTIES:
+:header-args+: :tangle ~/.config/user-dirs.dirs
+:END:
+
+#+begin_src conf
+XDG_DESKTOP_DIR="$HOME/Desktop"
+XDG_DOCUMENTS_DIR="$HOME/usr/docs"
+XDG_DOWNLOAD_DIR="$HOME/usr/dls"
+XDG_MUSIC_DIR="$HOME/usr/music"
+XDG_PICTURES_DIR="$HOME/usr/pics"
+XDG_PUBLICSHARE_DIR="$HOME/usr/Public"
+XDG_TEMPLATES_DIR="$HOME/usr/Templates"
+XDG_VIDEOS_DIR="$HOME/usr/vids"
+#+end_src
+
+** Zathura
+:PROPERTIES:
+:header-args+: :tangle ~/.config/zathura/zathurarc
+:END:
+
+#+begin_src conf
+set smooth-scroll true
+set selection-clipboard clipboard
+set zoom-step 05
+set default-bg "#272727"
+set statusbar-bg "#272727"
+set inputbar-bg "#373737"
+#+end_src
+
+** Zsh
+
+My zsh setup is built on [[https://github.com/zimfw/zimfw][Zim]]. Further, my zshrc references [[https://github.com/junegunn/fzf][fzf]],
+[[https://github.com/zsh-users/zsh-autosuggestions][zsh-autosuggestions]], and [[https://github.com/hlissner/zsh-autopair][zsh-autopair]]; so be sure to have them
+installed.
+
+*** zimrc
+:PROPERTIES:
+:header-args+: :tangle ~/.zimrc
+:END:
+
+#+begin_src sh
+
+
+#################
+# CORE SETTINGS #
+#################
+
+#
+# Zim settings
+#
+
+# Select what modules you would like enabled.
+# The second line of modules may depend on options set by modules in the first
+# line. These dependencies are noted on the respective module's README.md.
+zmodules=(directory environment git git-info history input ssh utility custom \
+ syntax-highlighting history-substring-search prompt completion)
+
+
+###################
+# MODULE SETTINGS #
+###################
+
+#
+# Prompt
+#
+
+# Set your desired prompt here
+zprompt_theme='pure'
+#PURE_PROMPT_SYMBOL=λ
+#PURE_PROMPT_SYMBOL=δ
+PURE_PROMPT_SYMBOL=➜
+
+#
+# Completion
+#
+
+# set an optional host-specific filename for the completion cache file
+# if none is provided, the default '.zcompdump' is used.
+#zcompdump_file=".zcompdump-${HOST}-${ZSH_VERSION}"
+
+#
+# Utility
+#
+
+# Uncomment to enable command correction prompts
+# See: http://zsh.sourceforge.net/Doc/Release/Options.html#Input_002fOutput
+setopt CORRECT
+
+#
+# Environment
+#
+
+# Set the string below to the desired terminal title format string.
+# The terminal title is redrawn upon directory change, however, variables like
+# ${PWD} are only evaluated once. Use prompt expansion strings for dynamic data:
+# http://zsh.sourceforge.net/Doc/Release/Prompt-Expansion.html#Simple-Prompt-Escapes
+# The example below uses the following format: 'username@host:/current/directory'
+ztermtitle='%n@%m:%~'
+
+#
+# Input
+#
+
+# Uncomment to enable double-dot expansion.
+# This appends '../' to your input for each '.' you type after an initial '..'
+#zdouble_dot_expand='true'
+
+#
+# Syntax-Highlighting
+#
+
+# This determines what highlighters will be used with the syntax-highlighting module.
+# Documentation of the highlighters can be found here:
+# https://github.com/zsh-users/zsh-syntax-highlighting/blob/master/docs/highlighters.md
+# For (u)rxvt, termite and gnome-terminal users,
+# removing the 'cursor' highlighter will fix the disappearing cursor problem
+#zhighlighters=(main brackets cursor)
+zhighlighters=(main brackets pattern)
+
+
+#
+# SSH
+#
+
+# Load these ssh identities with the ssh module
+zssh_ids=(id_ed25519_bandali)
+
+
+#
+# Pacman
+#
+
+# Set (optional) pacman front-end.
+zpacman_frontend='yay'
+
+# Load any helper scripts as defined here
+#zpacman_helper=(aur)
+#+end_src
+
+*** zlogin
+:PROPERTIES:
+:header-args+: :tangle ~/.zlogin
+:END:
+
+#+begin_src sh
+
+
+#
+# User configuration sourced by login shells
+#
+
+# Initialize zim
+[[ -s ${ZIM_HOME}/login_init.zsh ]] && source ${ZIM_HOME}/login_init.zsh
+#+end_src
+
+*** zprofile
+:PROPERTIES:
+:header-args+: :tangle ~/.zprofile
+:END:
+
+#+begin_src sh
+#PATH="$(ruby -e 'print Gem.user_dir')/bin:$PATH"
+#PATH=$HOME/.gem/ruby/2.4.0/bin:$PATH
+export PATH=$HOME/.local/bin:$HOME/.cabal/bin:$HOME/.cargo/bin:$HOME/.elan/bin:$PATH
+export XDG_CONFIG_HOME=$HOME/.config
+export XDG_DATA_HOME=$HOME/.local/share
+export XDG_DATA_DIRS=/usr/local/share:/usr/share
+export MAILDIR="$HOME/mail"
+export CVS_RSH=ssh
+#export MATHMODELS=$HOME/src/eiffel/mathmodels
+#export RUST_SRC_PATH=~/.multirust/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/src
+#export PATH=$PATH:$HOME/.rustup/toolchains/nightly-x86_64-unknown-linux-gnu/bin/
+
+# Eiffel2Java stuff
+#export JAVA_HOME=/usr/lib/jvm/default
+#export CPATH=$CPATH:"$JAVA_HOME/include:$JAVA_HOME/include/linux"
+#export LIBRARY_PATH=$LIBRARY_PATH:"$JAVA_HOME/jre/lib/amd64/server"
+#export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:"$JAVA_HOME/jre/lib/amd64/server"
+
+#export PATH="$HOME/usr/build/pvs:$PATH"
+#export SBCLISP_HOME=/usr/share/sbcl-source
+#export PVS_LIBRARY_PATH="$HOME/usr/build/pvs/nasalib"
+
+export MOZ_USE_XINPUT2=1 # precise scrolling in firefox
+
+#export JAVA_HOME=/usr/lib/jvm/java-8-openjdk
+#export ANDROID_JACK_VM_ARGS="-Dfile.encoding=UTF-8 -XX:+TieredCompilation -Xmx4G"
+
+export NIXPKGS=$HOME/src/git/nixpkgs
+
+if [ -e /home/amin/.nix-profile/etc/profile.d/nix.sh ]; then . /home/amin/.nix-profile/etc/profile.d/nix.sh; fi # added by Nix installer
+
+export GUIX_LOCPATH="$HOME/.guix-profile/lib/locale"
+export PATH="/$HOME/.config/guix/current/bin${PATH:+:}$PATH"
+export SSL_CERT_DIR="$HOME/.guix-profile/etc/ssl/certs"
+export SSL_CERT_FILE="$HOME/.guix-profile/etc/ssl/certs/ca-certificates.crt"
+export GIT_SSL_CAINFO="$SSL_CERT_FILE"
+#+end_src
+
+*** zshenv
+:PROPERTIES:
+:header-args+: :tangle ~/.zshenv
+:END:
+
+#+begin_src sh
+# Ensure that a non-login, non-interactive shell has a defined environment.
+if [[ "$SHLVL" -eq 1 && ! -o LOGIN && -s "${ZDOTDIR:-$HOME}/.zprofile" ]]; then
+ source "${ZDOTDIR:-$HOME}/.zprofile"
+fi
+#+end_src
+
+*** zshrc
+:PROPERTIES:
+:header-args+: :tangle ~/.zshrc
+:END:
+
+#+begin_src sh
+# Bash-like navigation
+#export WORDCHARS='*?_-.[]~=&;!#$%^(){}<>'
+#export WORDCHARS='*?-[]~=&;!#$%^(){}<>'
+export WORDCHARS='*?[]~=&;!#$%^(){}<>'
+#ZLE_SPACE_SUFFIX_CHARS=$'|&'
+
+#disable -r time # disable shell reserved word
+#alias time='time -p' # -p for POSIX output
+
+# rehash if last command was pacaur or pacman
+# (so that zsh picks up changes in $PATH immediately)
+TRAPUSR1() { rehash}; precmd() { [[ $history[$[ HISTCMD -1 ]] == *(pacaur|pacman)* ]] && killall -USR1 zsh }
+
+#
+# User configuration sourced by interactive shells
+#
+
+# Change default zim location
+export ZIM_HOME=${ZDOTDIR:-${HOME}}/.zim
+
+# Start zim
+[[ -s ${ZIM_HOME}/init.zsh ]] && source ${ZIM_HOME}/init.zsh
+
+ZSH_HIGHLIGHT_PATTERNS+=('rm -rf *' 'fg=white,bold,bg=red')
+#ZSH_HIGHLIGHT_STYLES[unknown-token]='fg=red,bold'
+
+setopt globdots
+
+source ~/.zsh/zsh-autosuggestions/zsh-autosuggestions.zsh
+# source ~/.zsh/zsh-autopair/autopair.zsh
+
+
+### fzf ###
+
+source /usr/share/fzf/key-bindings.zsh
+source /usr/share/fzf/completion.zsh
+
+# Accept history selection instead of putting it on
+# the command line
+fzf-history-widget-accept() {
+ fzf-history-widget
+ zle accept-line
+}
+#zle -N fzf-history-widget-accept
+#bindkey '^R' fzf-history-widget-accept
+
+# alt+c preview
+export FZF_ALT_C_OPTS="--preview 'tree -C {} | head -200'"
+
+### fzf ###
+
+
+# aliases
+alias mpv="mpv --ytdl-format mp4"
+alias mv="mv -iv"
+alias cp="cp -iv"
+alias scl=systemctl
+alias jcl=journalctl
+alias m="mbsync uwaterloo; mbsync amin"
+alias best="youtube-dl -f best"
+alias sd="ssh deb"
+alias sf="ssh fp"
+alias sn="ssh nix"
+
+aur() {
+ cd ~/usr/build
+ git clone https://aur.archlinux.org/${1}.git
+ cd ${1}
+}
+
+# i-beam cursor
+echo -e "\033[5 q"
+#echo -e "\033[6 q"
+#+end_src
+
+* Scripts
+
+This section contains various useful scripts and the ones used by the
+programs above. For instance, =toggle-tablet= for switching to and
+from tablet mode on my X220T, =toggle-presentation-mode= for toggling
+Xfce's presentation mode which keeps the screen awake, and
+=rofi-light= a small utility that uses [[https://github.com/DaveDavenport/rofi][Rofi]] to ask and [[https://github.com/haikarainen/light][light]] to set an
+exact brightness value.
+
+** battery-percentage-time
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/battery-percentage-time :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh :tangle no
+dbus_send() {
+ label=$1
+ dbus-send --print-reply=literal --system \
+ --dest=org.freedesktop.UPower \
+ /org/freedesktop/UPower/devices/battery_BAT0 \
+ org.freedesktop.DBus.Properties.Get \
+ string:org.freedesktop.UPower.Device \
+ string:"${label}" | awk '{print $3}'
+}
+
+perc=$(dbus_send 'Percentage')
+state=$(dbus_send 'State')
+
+if [ "$state" -eq 2 ]; then # Discharging
+ secs=$(dbus_send 'TimeToEmpty')
+elif [ "$state" -eq 1 ]; then # Charging
+ secs=$(dbus_send 'TimeToFull')
+fi
+
+printf '%s%%%%%2dh%02dm \n' "$perc" $((secs / 3600)) $((secs % 3600 / 60))
+#+end_src
+
+** my-i3status.py
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/my-i3status.py :shebang "#!/usr/bin/env python2"
+:END:
+
+#+begin_src python :comments none
+# -*- coding: utf-8 -*-
+
+# This script is a simple wrapper which prefixes each i3status line with custom
+# information. It is based on:
+# https://github.com/i3/i3status/blob/master/contrib/wrapper.py
+#
+# In ~/.i3status.conf, add the following line:
+# output_format = "i3bar"
+# in the 'general' section.
+# Then, in ~/.config/i3/config or ~/.config/sway/config add:
+# status_command i3status | my-i3status.py
+# in the 'bar' section. Make sure my-i3status.py is in $PATH.
+#
+# © 2012 Valentin Haenel <valentin.haenel@gmx.de>
+# © 2018 Amin Bandali <bandali@gnu.org>
+#
+# This program is free software. It comes without any warranty, to the extent
+# permitted by applicable law. You can redistribute it and/or modify it under
+# the terms of the Do What The Fuck You Want To Public License (WTFPL), Version
+# 2, as published by Sam Hocevar. See http://sam.zoy.org/wtfpl/COPYING for more
+# details.
+
+import sys
+import json
+import os
+
+def get_nosleep():
+ """ Return true if ~/.nosleep exists. """
+ return os.path.isfile(os.path.expanduser("~/.nosleep"))
+
+def print_line(message):
+ """ Non-buffered printing to stdout. """
+ sys.stdout.write(message + '\n')
+ sys.stdout.flush()
+
+def read_line():
+ """ Interrupted respecting reader for stdin. """
+ # try reading a line, removing any extra whitespace
+ try:
+ line = sys.stdin.readline().strip()
+ # i3status sends EOF, or an empty line
+ if not line:
+ sys.exit(3)
+ return line
+ # exit on ctrl-c
+ except KeyboardInterrupt:
+ sys.exit()
+
+if __name__ == '__main__':
+ # Skip the first line which contains the version header.
+ print_line(read_line())
+
+ # The second line contains the start of the infinite array.
+ print_line(read_line())
+
+ while True:
+ line, prefix = read_line(), ''
+ # ignore comma at start of lines
+ if line.startswith(','):
+ line, prefix = line[1:], ','
+
+ if get_nosleep():
+ j = json.loads(line)
+ # insert information into the start of the json, but could be anywhere
+ j.insert(0, {'full_text' : '🖵 ', 'name' : 'nosleep'})
+ # and echo back new encoded json
+ print_line(prefix+json.dumps(j))
+ else:
+ print_line(prefix+line)
+#+end_src
+
+** rofi-light
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/rofi-light :shebang "#!/bin/bash"
+:END:
+
+#+begin_src bash
+cur=$(light -G)
+val=$(rofi -dmenu -mesg "light $cur" -p "light -S " -l 0 -width 12)
+[ -n "$val" ] && light -S $val
+#+end_src
+
+** rofi-remmina.py
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/rofi-remmina.py :shebang "#!/usr/bin/env python2"
+:END:
+
+#+begin_src python
+import ConfigParser
+import os
+from subprocess import Popen, PIPE
+
+remmina_dir = os.path.expanduser("~/.local/share/remmina")
+
+fdict = dict()
+
+for f in os.listdir(remmina_dir):
+ fp = os.path.join(remmina_dir, f)
+ c = ConfigParser.ConfigParser()
+ c.read(fp)
+ n = c.get('remmina', 'name')
+ fdict[n] = fp
+
+lines = max(min(15, len(fdict)), 1);
+width = len(max(fdict.keys(), key=len))
+rofi = Popen(["rofi", "-i", "-dmenu", \
+ "-l", str(lines), "-width", str(width), \
+ "-p", "connection"], stdout=PIPE, stdin=PIPE)
+selected = rofi.communicate("\n" \
+ .join(fdict.keys()) \
+ .encode("utf-8"))[0] \
+ .decode("utf-8") \
+ .strip()
+rofi.wait()
+
+r = Popen(["remmina", "-c", fdict[selected]])
+r.wait()
+#+end_src
+
+** s (run sway)
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/s :shebang "#!/bin/bash"
+:END:
+
+#+begin_src bash
+export _JAVA_AWT_WM_NONREPARENTING=1
+export _JAVA_OPTIONS='-Dawt.useSystemAAFontSettings=on -Dswing.aatext=true'
+light -Nr 2
+source $HOME/.zprofile
+sway
+#+end_src
+
+** sway-ws-util
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/sway-ws-util :shebang "#!/bin/bash"
+:END:
+
+#+begin_src bash
+curr_ws=$(swaymsg -t get_workspaces | jq -r '.[] | select(.focused==true).name')
+[[ $curr_ws -eq 1 ]] && prev_ws=10 || prev_ws=$((curr_ws-1))
+[[ $curr_ws -eq 10 ]] && next_ws=1 || next_ws=$((curr_ws+1))
+dest_ws=-1
+op=-1
+
+if [ "$1" = "switch" ] || [ "$1" = "move" ]; then
+ op="$1"
+ if [ "$2" = "prev" ]; then
+ dest_ws="$prev_ws"
+ elif [ "$2" = "next" ]; then
+ dest_ws="$next_ws"
+ else
+ echo "Usage: $0 $1 {prev|next} [follow]"
+ exit 1
+ fi
+else
+ echo "Usage: $0 {switch|move} {prev|next} [follow]"
+ exit 1
+fi
+
+if [ "$op" = "switch" ]; then
+ sway workspace "$dest_ws"
+elif [ "$op" = "move" ]; then
+ sway move container to workspace "$dest_ws"
+ if [ "$3" = "follow" ]; then
+ sway workspace "$dest_ws"
+ fi
+fi
+#+end_src
+
+** toggle-layout
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/toggle-layout :shebang "#!/bin/bash"
+:END:
+
+#+begin_src bash :tangle no
+lang="$(setxkbmap -print | grep xkb_symbols | cut -d'+' -f 2)"
+
+if [ "$lang" = "us" ]; then
+ setxkbmap ir
+else
+ setxkbmap us
+ # xmodmap $HOME/.Xmodmap
+fi
+#+end_src
+
+** toggle-presentation-mode
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/toggle-presentation-mode :shebang "#!/bin/bash"
+:END:
+
+#+begin_src bash :tangle no
+xfconf-query -c xfce4-power-manager -p /xfce4-power-manager/presentation-mode -T
+#+end_src
+
+** toggle-tablet
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/toggle-tablet :shebang "#!/bin/bash"
+:END:
+
+This script toggles between a 'normal' mode and a 'tablet' mode, doing
+a few things:
+
+- rotates the screen using =xrandr=, so that rotating the physical
+ display of my X220t would have the laptop's battery on the right
+ hand side,
+- enables touch screen,
+- properly rotates the stylus pen and touch screen pointers, and
+- toggles between RGB and Vertical BGR sub-pixel order.
+
+#+begin_src bash :tangle no
+case $(xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation) in
+ 0) # Screen is not rotated, we should rotate it right (90°)
+ xrandr -o 3
+ xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation -s 1
+ xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Device_Enabled -s 1
+ xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Wacom_Rotation -s 1
+ xfconf-query -c xsettings -p /Xft/RGBA -s vbgr
+ ;;
+ 1) # Currently top is rotated right, we should set it normal (0°)
+ xrandr -o 0
+ xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation -s 0
+ xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Wacom_Rotation -s 0
+ xfconf-query -c pointers -p /Wacom_ISDv4_E6_Finger_touch/Properties/Device_Enabled -s 0
+ xfconf-query -c xsettings -p /Xft/RGBA -s rgb
+ ;;
+ *)
+ echo "Unknown result from 'xfconf-query -c pointers -p /Wacom_ISDv4_E6_Pen_stylus/Properties/Wacom_Rotation'" >&2
+ exit 1
+ ;;
+esac
+#+end_src
+
+** unlock-def-gk.py
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/unlock-def-gk.py :shebang "#!/usr/bin/env python2"
+:END:
+
+#+begin_src python :tangle no
+import gnomekeyring as gk
+# list_item_ids_sync('login')[0] == 1L
+gk.unlock_sync('Default_keyring',gk.item_get_info_sync('login',1L).get_secret())
+#+end_src
+
+** volume-info
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/volume-info :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh :tangle no
+cur_vol=$(pamixer --get-volume)
+
+if [ $(pamixer --get-mute) = true ]; then
+ printf 'mt \n' "$cur_vol"
+else
+ printf '%02d \n' "$cur_vol"
+fi
+#+end_src
+
+** wp
+
+My little wallpaper changer script.
+
+*** wp
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/wp :shebang "#!/bin/bash"
+:END:
+
+#+begin_src bash :tangle no
+export DISPLAY=:0
+
+case "$1" in
+ "day")
+ feh --bg-scale $HOME/usr/pics/island_day_by_arsenixc-d6ctqon.jpg
+ ;;
+ "night")
+ feh --bg-scale $HOME/usr/pics/island_night_by_arsenixc-d6cz757.jpg
+ ;;
+ *)
+ echo $"Usage: $0 {day|night}"
+ exit 1
+esac
+#+end_src
+
+*** wp-auto
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/wp-auto :shebang "#!/bin/bash"
+:END:
+
+#+begin_src bash :tangle no
+SED=$(which sed)
+ROFI=$(which rofi)
+
+export DISPLAY=:0
+HOUR=$(date +%H)
+
+if [ -z "${SED}" ]
+then
+ echo "Did not find 'sed', script cannot continue."
+ exit 1
+fi
+if [ -z "${ROFI}" ]
+then
+ echo "Did not find rofi, there is no point to continue."
+ exit 1
+fi
+
+###
+# Create if not exists, then removes #include of .theme file (if present) and add the selected theme to the end.
+# Repeated calls should leave the config clean-ish
+###
+function set_theme()
+{
+ CDIR="${HOME}/.config/rofi/"
+ if [ ! -d "${CDIR}" ]
+ then
+ mkdir -p ${CDIR}
+ fi
+ if [ -f "${CDIR}/config" ]
+ then
+ ${SED} -i "/rofi\.theme: .*\.rasi$/d" "${CDIR}/config"
+ fi
+ echo "rofi.theme: ${1}" >> "${CDIR}/config"
+
+}
+
+if [ "$HOUR" -gt "19" ] || [ "$HOUR" -lt "7" ]
+ then
+ feh --bg-scale $HOME/usr/pics/island_night_by_arsenixc-d6cz757.jpg
+ xrdb -merge $HOME/.Xresources.d/gruvbox-dark.xresources
+ set_theme "/usr/share/rofi/themes//gruvbox-dark.rasi"
+ else
+ feh --bg-scale $HOME/usr/pics/island_day_by_arsenixc-d6ctqon.jpg
+ xrdb -merge $HOME/.Xresources.d/gruvbox-light.xresources
+ set_theme "/usr/share/rofi/themes//gruvbox-light.rasi"
+fi
+#+end_src
+
+*** wp.service
+:PROPERTIES:
+:header-args+: :tangle ~/.config/systemd/user/wp.service
+:END:
+
+#+begin_src conf :tangle no
+[Unit]
+Description=wallpaper service
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/bash -c %h/.local/bin/wp-auto
+#+end_src
+
+*** wp.timer
+:PROPERTIES:
+:header-args+: :tangle ~/.config/systemd/user/wp.timer
+:END:
+
+#+begin_src conf :tangle no
+[Unit]
+[Unit]
+Description=wallpaper timer
+
+[Timer]
+OnCalendar=07,21:00
+Unit=wp.service
+Persistent=true
+
+[Install]
+WantedBy=timers.target
+#+end_src
+
+** zathura-sync.sh
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/zathura-sync.sh :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+pos="$1"
+pdffile="$2"
+zathura --synctex-forward "$pos" "$pdffile" || \
+ (
+ zathura -x "emacsclient --eval '(progn (switch-to-buffer (file-name-nondirectory \"%{input}\")) (goto-line %{line}))'" "$pdffile" &
+ sleep 1; zathura --synctex-forward "$pos" "$pdffile" )
+#+end_src
+** Fun :)
+
+*** eat-em
+:PROPERTIES:
+:header-args+: :tangle ~/.local/bin/eat-em :shebang "#!/bin/sh"
+:END:
+
+#+begin_src sh
+# Original Posted at http://crunchbang.org/forums/viewtopic.php?pid=126921%23p126921#p126921
+# [ESC] character in original post removed here.
+
+# ANSI Color -- use these variables to easily have different color
+# and format output. Make sure to output the reset sequence after
+# colors (f = foreground, b = background), and use the 'off'
+# feature for anything you turn on.
+
+initializeANSI()
+{
+ esc="$(echo -en '\e')"
+
+ blackf="${esc}[30m"; redf="${esc}[31m"; greenf="${esc}[32m"
+ yellowf="${esc}[33m" bluef="${esc}[34m"; purplef="${esc}[35m"
+ cyanf="${esc}[36m"; whitef="${esc}[37m"
+
+ blackb="${esc}[40m"; redb="${esc}[41m"; greenb="${esc}[42m"
+ yellowb="${esc}[43m" blueb="${esc}[44m"; purpleb="${esc}[45m"
+ cyanb="${esc}[46m"; whiteb="${esc}[47m"
+
+ boldon="${esc}[1m"; boldoff="${esc}[22m"
+ italicson="${esc}[3m"; italicsoff="${esc}[23m"
+ ulon="${esc}[4m"; uloff="${esc}[24m"
+ invon="${esc}[7m"; invoff="${esc}[27m"
+
+ reset="${esc}[0m"
+}
+
+# note in this first use that switching colors doesn't require a reset
+# first - the new color overrides the old one.
+
+#clear
+
+initializeANSI
+
+cat << EOF
+
+ ${yellowf} ▄███████▄${reset} ${redf} ▄██████▄${reset} ${greenf} ▄██████▄${reset} ${bluef} ▄██████▄${reset} ${purplef} ▄██████▄${reset} ${cyanf} ▄██████▄${reset}
+ ${yellowf}▄█████████▀▀${reset} ${redf}▄${whitef}█▀█${redf}██${whitef}█▀█${redf}██▄${reset} ${greenf}▄${whitef}█▀█${greenf}██${whitef}█▀█${greenf}██▄${reset} ${bluef}▄${whitef}█▀█${bluef}██${whitef}█▀█${bluef}██▄${reset} ${purplef}▄${whitef}█▀█${purplef}██${whitef}█▀█${purplef}██▄${reset} ${cyanf}▄${whitef}█▀█${cyanf}██${whitef}█▀█${cyanf}██▄${reset}
+ ${yellowf}███████▀${reset} ${redf}█${whitef}▄▄█${redf}██${whitef}▄▄█${redf}███${reset} ${greenf}█${whitef}▄▄█${greenf}██${whitef}▄▄█${greenf}███${reset} ${bluef}█${whitef}▄▄█${bluef}██${whitef}▄▄█${bluef}███${reset} ${purplef}█${whitef}▄▄█${purplef}██${whitef}▄▄█${purplef}███${reset} ${cyanf}█${whitef}▄▄█${cyanf}██${whitef}▄▄█${cyanf}███${reset}
+ ${yellowf}███████▄${reset} ${redf}████████████${reset} ${greenf}████████████${reset} ${bluef}████████████${reset} ${purplef}████████████${reset} ${cyanf}████████████${reset}
+ ${yellowf}▀█████████▄▄${reset} ${redf}██▀██▀▀██▀██${reset} ${greenf}██▀██▀▀██▀██${reset} ${bluef}██▀██▀▀██▀██${reset} ${purplef}██▀██▀▀██▀██${reset} ${cyanf}██▀██▀▀██▀██${reset}
+ ${yellowf} ▀███████▀${reset} ${redf}▀ ▀ ▀ ▀${reset} ${greenf}▀ ▀ ▀ ▀${reset} ${bluef}▀ ▀ ▀ ▀${reset} ${purplef}▀ ▀ ▀ ▀${reset} ${cyanf}▀ ▀ ▀ ▀${reset}
+
+ ${boldon}${yellowf} ▄███████▄ ${redf} ▄██████▄ ${greenf} ▄██████▄ ${bluef} ▄██████▄ ${purplef} ▄██████▄ ${cyanf} ▄██████▄${reset}
+ ${boldon}${yellowf}▄█████████▀▀ ${redf}▄${whitef}█▀█${redf}██${whitef}█▀█${redf}██▄ ${greenf}▄${whitef}█▀█${greenf}██${whitef}█▀█${greenf}██▄ ${bluef}▄${whitef}█▀█${bluef}██${whitef}█▀█${bluef}██▄ ${purplef}▄${whitef}█▀█${purplef}██${whitef}█▀█${purplef}██▄ ${cyanf}▄${whitef}█▀█${cyanf}██${whitef}█▀█${cyanf}██▄${reset}
+ ${boldon}${yellowf}███████▀ ${redf}█${whitef}▄▄█${redf}██${whitef}▄▄█${redf}███ ${greenf}█${whitef}▄▄█${greenf}██${whitef}▄▄█${greenf}███ ${bluef}█${whitef}▄▄█${bluef}██${whitef}▄▄█${bluef}███ ${purplef}█${whitef}▄▄█${purplef}██${whitef}▄▄█${purplef}███ ${cyanf}█${whitef}▄▄█${cyanf}██${whitef}▄▄█${cyanf}███${reset}
+ ${boldon}${yellowf}███████▄ ${redf}████████████ ${greenf}████████████ ${bluef}████████████ ${purplef}████████████ ${cyanf}████████████${reset}
+ ${boldon}${yellowf}▀█████████▄▄ ${redf}██▀██▀▀██▀██ ${greenf}██▀██▀▀██▀██ ${bluef}██▀██▀▀██▀██ ${purplef}██▀██▀▀██▀██ ${cyanf}██▀██▀▀██▀██${reset}
+ ${boldon}${yellowf} ▀███████▀ ${redf}▀ ▀ ▀ ▀ ${greenf}▀ ▀ ▀ ▀ ${bluef}▀ ▀ ▀ ▀ ${purplef}▀ ▀ ▀ ▀ ${cyanf}▀ ▀ ▀ ▀${reset}
+
+EOF
+#+end_src
projects / ~bandali / configs / blobdiff