2 # this gets sourced. shebang is just for file mode detection
4 # note, to catch errors in functions but not outside, do:
7 # trap 'trap ERR' RETURN
16 # remove all aliases. aliases provided by the system tend to get in the way,
17 # for example, error happens if I try to define a function the same name as an alias
20 # remove gnome keyring warning messages
21 # there is probably a more proper way, but I didnt find any easily on google
22 # now using xfce+xmonad instead of vanilla xmonad, so disabling this
23 #unset GNOME_KEYRING_CONTROL
25 # use extra globing features.
27 # include .files when globbing, but ignore files name . and ..
28 # setting this also sets dotglob.
29 # Note, this doesnt work in bash 4.4 anymore, for paths with
30 # more than 1 directory, like a/b/.foo, since * is fixed to not match /
31 export GLOBIGNORE
=*/.
:*/..
33 # broken with bash_completion package. Saw a bug for this once. dont anymore.
34 # still broken in wheezy
35 # still buggered in latest stable from the web, version 2.1
36 # perhaps its fixed in newer git version, which fails to make for me
37 # this note is from 6-2014.
38 # Also, enabling this before sourcing .bashrc makes PATH be empty.
41 # make tab on an empty line do nothing
42 shopt -s no_empty_cmd_completion
45 # http://bash-completion.alioth.debian.org/
46 # might be sourced by the system already, but ive noticed it not being sourced before
47 if ! type _init_completion
&> /dev
/null
&& [[ -r "/usr/share/bash-completion/bash_completion" ]]; then
48 .
/usr
/share
/bash-completion
/bash_completion
52 # fix spelling errors for cd, only in interactive shell
54 # append history instead of overwritting it
56 # for compatibility, per gentoo/debian bashrc
58 # attempt to save multiline single commands as single history entries.
65 if [[ $RLC_INSIDE_EMACS ]]; then
66 # EMACS is used by bash on startup, but we dont need it anymore.
67 # plus I hit a bug in a makefile which inherited it
69 export RLC_INSIDE_EMACS
72 # scp completion does not work, but this doesnt fix it. todo, figure this out
73 complete
-r scp
&> /dev
/null
74 # todo, remote file completion fails, figure out how to turn it off
75 export NODE_DISABLE_COLORS
=1
76 # This gets rid of ugly terminal escape chars in node repl
77 # sometime, Id like to have completion working in emacs shell for node
78 # the offending chars can be found in lib/readline.js,
79 # things that do like:
80 # stream.write('\x1b[' + (x + 1) + 'G');
81 # We can remove them and keep readline, for example by doing this
84 # var readline = require('readline');
85 # readline.cursorTo = function(a,b,c) {};
86 # readline.clearScreenDown = function(a) {};
87 # const repl = require('repl');
88 # var replServer = repl.start('');
90 # no prompt, or else readline complete seems to be confused, based
91 # on our column being different? node probably needs to send
92 # different kind of escape sequence that is not ugly. Anyways,
93 # completion doesnt work yet even with the ugly prompt, so whatever
95 export NODE_NO_READLINE
=1
100 if [[ $
- == *i
* ]]; then
101 # for readline-complete.el
102 if [[ $RLC_INSIDE_EMACS ]]; then
103 # all for readline-complete.el
105 bind 'set horizontal-scroll-mode on'
106 bind 'set print-completions-horizontally on'
107 bind '"\C-i": self-insert'
110 # todo: not sure this works in sakura
112 #bind "\C-w": kill-region
113 # sakura == xterm-256color
115 if [[ $TERM == "xterm" ]]; then
116 # control + arrow keys. for other terminals, see http://unix.stackexchange.com/questions/10806/how-to-change-previous-next-word-shortcut-in-bash
117 bind '"\e[1;5C": shell-forward-word' 2>/dev
/null
118 bind '"\e[1;5D": shell-backward-word' 2>/dev
/null
120 # make ctrl-backspace work. for konsole, i fixed it through
121 # /home/iank/.local/share/konsole/default.keytab
123 bind '"\eOc": shell-forward-word'
124 bind '"\eOd": shell-backward-word'
126 # i cant remember why i did this, probably to free up some keys to bind
127 # to other things in bash.
128 # other than C-c and C-z, the rest defined by stty -a are, at least in
129 # gnome-terminal, overridden by bash, or disabled by the system
130 stty lnext undef stop undef start undef
136 # history number. History expansion is good.
138 # history file size limit, set to unlimited.
139 # this needs to be different from the default because
140 # default HISTFILESIZE is 500 and could clobber our history
142 # max commands 1 session can append/read from history
144 # my own history size limit based on lines
145 HISTFILELINES
=1000000
147 # the time format display when doing the history command
148 # also, setting this makes the history file record time
149 # of each command as seconds from the epoch
150 HISTTIMEFORMAT
="%I:%M %p %m/%d "
151 # consecutive duplicate lines dont go in history
152 HISTCONTROL
=ignoredups
153 # works in addition to HISTCONTROL to do more flexible things
154 # it could also do the same things as HISTCONTROL and thus replace it,
155 # but meh. dunno why, but just " *" does glob expansion, so use [ ] to avoid it.
156 HISTIGNORE
='pass *:k *:[ ]*:lom '
158 export BC_LINE_LENGTH
=0
161 # note, if I use a machine I dont want files readable by all users, set
162 # umask 077 # If fewer than 4 digits are entered, leading zeros are assumed
166 # i for insensitive. the rest from
167 # https://superuser.com/questions/366930/how-do-i-get-the-git-pager-to-clean-up-screen-output-after-exit
168 # and reading the man
172 for _x
in /a
/bin
/distro-functions
/src
/* /a
/bin
/!(githtml
)/*-function?
(s
); do
176 # so I can share my bashrc
177 for x
in /a
/bin
/bash_unpublished
/source-
!(.
#*); do source $x; done
178 source $
(dirname $
(readlink
-f $BASH_SOURCE))/path_add-function
179 source /a
/bin
/log-quiet
/logq-function
180 if [[ -e /a
/bin
/errhandle
/err
]]; then
181 source /a
/bin
/errhandle
/err
185 # pip3 --user things go here:
186 path_add
--end ~
/.local
/bin
187 path_add
--ifexists --end /a
/work
/libremanage
188 path_add
--ifexists --end /a
/opt
/adt-bundle
*/tools
/a
/opt
/adt-bundle
*/platform-tools
189 path_add
--ifexists --end /a
/opt
/scancode-toolkit-2.9
.2
191 # based on readme.debian. dunno if this will break on other distros.
192 _x
=/usr
/share
/wcd
/wcd-include.sh
193 if [[ -e $_x ]]; then source $_x; fi
198 # very few aliases, functions are always preferred.
201 if [[ $OS == Windows_NT
]]; then
202 alias ffs
='cygstart "/c/Program Files (x86)/Mozilla Firefox/firefox.exe" -P scratch'
204 alias j
='command cygpath'
205 alias t
='command cygstart'
206 alias cygstart
='echo be quick, use the alias "t" instead :\)'
207 alias cygpath
='echo be quick, use the alias "j" instead :\)'
212 # keep this in mind? good for safety.
217 # remove any default aliases for these
218 unalias ls ll
grep &>/dev
/null ||
:
227 ....
() { c ..
/..
/..
; }
228 .....
() { c ..
/..
/..
/..
; }
229 ......
() { c ..
/..
/..
/..
/..
; }
232 # file cut copy and paste, like the text buffers :)
233 # I havnt tested these.
234 _fbufferinit
() { # internal use by
235 ! [[ $my_f_tempdir ]] && my_f_tempdir
=$
(mktemp
-d)
236 rm -rf "$my_f_tempdir"/*
240 cp "$@" "$my_f_tempdir"/
244 mv "$@" "$my_f_tempdir"/
246 fpst
() { # file paste
247 [[ $2 ]] && { echo too many arguments
; return 1; }
249 cp "$my_f_tempdir"/* "$target"
254 complete
-F _longopt la lower low rlt rld rl lld ts ll dircp ex fcp fct fpst gr
258 # join options which are continued to multiples lines onto one line
260 grep -vE '^([ \t]*#|^[ \t]*$)' "$1" |
while IFS
= read -r line
; do
261 # remove leading spaces/tabs. assumes extglob
262 if [[ $line == "[ ]*" ]]; then
268 elif [[ $line == *=* ]]; then
269 echo "$pastline" >> "$2"
272 pastline
="$pastline $line"
275 echo "$pastline" >> "$2"
281 read -r ip port
< <(timeout
1 ssh -oBatchMode=yes -oControlMaster=no
-oControlPath=/ -v $1 |
& sed -rn "s/debug1: Connecting to $host \[([^\]*)] port ([0-9]+).*/\1 \2/p")
283 echo "khfix: ssh failed"
286 if [[ $port != 22 ]]; then
287 ip_entry
="[$ip]:$port"
288 host_entry
="[$host]:$port"
293 ssh-keygen
-R "$host_entry" -f $
(readlink
-f ~
/.ssh
/known_hosts
)
294 echo "khfix: removing key for $ip_entry"
295 ssh-keygen
-R "$ip_entry" -f $
(readlink
-f ~
/.ssh
/known_hosts
)
297 khfix
() { # known hosts fix
298 _khfix_common
"$@" ||
return 1
307 local x
=$
(readlink
-nf "$@")
308 # yes, its kinda dumb that xclip/xsel cant do this in one invocation
309 echo -n "$x" | xclip
-selection clipboard
313 ack
() { ack-grep
"$@"; }
316 if which anki
&>/dev
/null
; then
319 schroot
-c anki
-- anki
324 # googling android emulator libGL error: failed to load driver: r600
325 # lead to http://stackoverflow.com/a/36625175/14456
326 export ANDROID_EMULATOR_USE_SYSTEM_LIBS
=1
327 /a
/opt
/android-studio
/bin
/studio.sh
"$@" &r
;
336 # use -p from interactive shell
340 bfg
() { java
-jar /a
/opt
/bfg-1.12
.14.jar
"$@"; }
343 xclock
-digital -update 1 -face 'arial black-80:bold'
347 local f
=/etc
/bitcoin
/bitcoin.conf
348 # importprivkey will timeout if using the default of 15 mins.
349 # upped it to 1 hour.
350 bitcoin-cli
-rpcclienttimeout=60000 -$
(s
grep rpcuser
= $f) -$
(s
grep rpcpassword
= $f) "$@"
353 btcusd
() { # $1 btc in usd
355 price
="$(curl -s https://api.coinbase.com/v2/prices/BTC-USD/spot | jq -r .data.amount)"
356 printf "$%s\n" "$price"
358 printf "$%.2f\n" "$(echo "scale
=4; $price * $1"| bc -l)"
361 usdbtc
() { # $1 usd in btc
363 price
="$(curl -s https://api.coinbase.com/v2/prices/BTC-USD/spot | jq -r .data.amount)"
364 printf "$%s\n" "$price"
366 # 100 mil satoshi / btc. 8 digits after the 1.
367 printf "%.8f btc\n" "$(echo "scale
=10; $1 / $price "| bc -l)"
370 satoshi
() { # $1 satoshi in usd
372 price
="$(curl -s https://api.coinbase.com/v2/prices/BTC-USD/spot | jq -r .data.amount)"
373 price
=$
(echo "scale=10; $price * 0.00000001"|
bc -l)
374 printf "$%f\n" "$price"
376 printf "$%.2f\n" "$(echo "scale
=10; $price * $1"| bc -l)"
382 if [[ $RLC_INSIDE_EMACS ]]; then
383 c
() { wcd
-c -z 50 -o "$@"; }
385 # lets see what the fancy terminal does from time to time
386 c
() { wcd
-c -z 50 "$@"; }
389 caa
() { git commit
--amend --no-edit -a; }
392 find -L $1 -type f
-not \
( -name .svn
-prune -o -name .git
-prune \
393 -o -name .hg
-prune -o -name .editor-backups
-prune \
394 -o -name .undo-tree-history
-prune \
) \
395 -exec bash
-lc 'hr; echo "$1"; hr; cat "$1"' _
{} \
; 2>/dev
/null
399 calc
() { echo "scale=3; $*" |
bc -l; }
400 # no having to type quotes, but also no command history:
404 echo "scale=3; $x" |
bc -l
411 cbfstool
() { /a
/opt
/coreboot
/build
/cbfstool
"$@"; }
413 ccat
() { # config cat. see a config without extra lines.
414 grep '^\s*[^;[:space:]#]' "$@"
419 # setup for format of postfix, eg:
423 local unified
="$(mktemp)"
426 _cdiff-prep
"$1" "$f1"
427 _cdiff-prep
"$2" "$f2"
428 cat "$f1" "$f2" |
grep -Po '^[^=]+=' |
sort |
uniq > "$unified"
429 while IFS
= read -r line
; do
430 # the default bright red / blue doesnt work in emacs shell
431 dwdiff
-cblue,red
-A best
-d " ," <(grep "^$line" "$f1" ||
echo ) <(grep "^$line" "$f2" ||
echo ) | colordiff
438 cp /a
/bin
/data
/COPYING
"$@"
440 cp /a
/bin
/data
/COPYING .
446 cp /a
/bin
/data
/LICENSE
"$@"
448 cp /a
/bin
/data
/LICENSE .
452 # makes it so chown -R symlink affects the symlink and its target.
453 if [[ $1 == -R ]]; then
455 command chown
-h "$@"
456 command chown
-R "$@"
467 # choose recent directory. cl = cd list
472 if type -p chromium
&>/dev
/null
; then
476 cmd
="schroot -c stretch chromium"
477 CHROMIUM_FLAGS
='--enable-remote-extensions' $cmd &r
482 complete
-A stopped
-P '"%' -S '"' d
484 dat
() { # do all tee, for more complex scripts
485 tee >(ssh frodo bash
-l) >(bash
-l) >(ssh x2 bash
-l) >(ssh tp bash
-l)
490 for host in x2 tp kd
; do
496 diff --strip-trailing-cr -w "$@" # diff content
499 debian_pick_mirror
() {
500 # netselect-apt finds a fast mirror.
501 # but we need to replace the mirrors ourselves,
502 # because it doesnt do that. best it can do is
503 # output a basic sources file
504 # here we get the server it found, get the main server we use
505 # then substitute all instances of one for the other in the sources file
506 # and backup original to /etc/apt/sources.list-original.
507 # this is idempotent. the only way to identify debian sources is to
508 # note the original server, so we put it in a comment so we can
510 local file=$
(mktemp
-d)/f
# safe way to get file name without creating one
511 sudo netselect-apt
-o "$file" ||
return 1
512 url
=$
(grep ^
\\w
$file |
head -n1 |
awk '{print $2}')
513 sudo
cp -f /etc
/apt
/sources.list
/etc
/apt
/sources.list-original
514 sudo
sed -ri "/http.us.debian.org/ s@( *[^ #]+ +)[^ ]+([^#]+).*@\1$url\2# http.us.debian.org@" /etc
/apt
/sources.list
522 safe_rename
"$x" "$y"
527 date "+%A, %B %d, %r" "$@"
530 dus
() { # du, sorted, default arg of
531 du
-sh ${@:-*} |
sort -h
540 [[ ${#@} == 2 ]] ||
{ echo "error: ediff requires 2 arguments"; return 1; }
541 emacs
--eval "(ediff-files \"$1\" \"$2\")"
545 envload
() { # load environment from a previous: export > file
546 local file=${1:-$HOME/.${USER}_env}
547 eval "$(export | sed 's/^declare -x/export -n/')"
548 while IFS
= read -r line
; do
549 # declare -x makes variables local to a function
550 eval ${line/#declare -x/export}
556 sudo
tail -f /var
/log
/exim
4/mainlog
565 # find array. make an array of file names found by find into $x
566 # argument: find arguments
567 # return: find results in an array $x
568 while read -rd ''; do
570 done < <(find "$@" -print0);
573 faf
() { # find all files
574 find -L $1 -not \
( -name .svn
-prune -o -name .git
-prune \
575 -o -name .hg
-prune -o -name .editor-backups
-prune \
576 -o -name .undo-tree-history
-prune \
) 2>/dev
/null
579 # one that comes with distros is too old for newer devices
581 /a
/opt
/android-platform-tools
/fastboot
"$@";
584 kdecd
() { /usr
/lib
/x86_64-linux-gnu
/libexec
/kdeconnectd
; }
586 # List of apps to install/update
587 # Create from existing manually installed apps by doing
589 # fdroidcl search -i, then manually removing
590 # automatically installed/preinstalled apps
593 # # my attempt at recovering from boot loop:
594 # # in that case, boot to recovery (volume up, home button, power, let go of power after samsun logo)
596 # mount /dev/block/mmcblk0p12 /data
598 # find -iname '*appname*'
600 # usually good enough to just rm -rf /data/app/APPNAME
603 # # causes replicant to crash
604 # org.quantumbadger.redreader
605 # org.kde.kdeconnect_tp
607 # not broke, but wont work without gps
608 #com.zoffcc.applications.zanavi
609 # not broke, but not using atm
610 #com.nutomic.syncthingandroid
611 # # doesn\'t work on replicant
612 #net.sourceforge.opencamera
615 de.marmaro.krt.ffupdater
616 me.ccrama.redditslide
617 org.fedorahosted.freeotp
619 com.alaskalinuxuser.justnotes
620 com.artifex.mupdf.viewer.app
621 com.danielkim.soundrecorder
623 com.ghostsq.commander
625 com.jmstudios.redmoon
627 org.kde.kdeconnect_tp
630 cz.martykan.forecastie
633 de.marmaro.krt.ffupdater
634 eu.siacs.conversations
636 im.vector.alpha
# riot
638 me.tripsit.tripmobile
640 net.minetest.minetest
645 org.smssecure.smssecure
647 sh.
ftp.rocketninelabs.meditationassistant.opensource
649 # https://forum.xda-developers.com/android/software-hacking/wip-selinux-capable-superuser-t3216394
654 local -A installed updated
657 if fdroidcl search
-u |
grep ^org.fdroid.fdroid
; then
658 fdroidcl upgrade org.fdroid.fdroid
662 for p
in $
(fdroidcl search
-i|
grep -o "^\S\+"); do
665 for p
in $
(fdroidcl search
-u|
grep -o "^\S\+"); do
668 for p
in ${fdroid_pkgs[@]}; do
669 if ! ${installed[$p]:-false}; then
671 # sleeps are just me being paranoid since replicant has a history of crashing when certain apps are installed
675 for p
in ${!installed[@]}; do
676 if ! ${updated[$p]:-true}; then
683 firefox-default-profile
() {
684 key
=Default value
=1 section
=$1
685 file=/p
/c
/subdir_files
/.mozilla
/firefox
/profiles.ini
686 sed -ri "/^ *$key/d" "$file"
687 sed -ri "/ *\[$section\]/,/^ *\[[^]]+\]/{/^\s*$key[[:space:]=]/d};/ *\[$section\]/a $key=$value" "$file"
689 fdhome
() { #firefox default home profile
690 firefox-default-profile Profile0
694 firefox-default-profile Profile4
698 if type -P firefox
&>/dev
/null
; then
708 firefox
-P alt
"$@" >/dev
/null
2>&1
714 local dname
="${PWD##*/}"
715 local m
="/a/tmp/$dname-missing"
716 local d
="/a/tmp/$dname-diff"
717 [[ -e $d ]] && rm "$d"
718 [[ -e $m ]] && rm "$m"
721 while read -r line
; do
723 if [[ -e "$fsfile" ]]; then
724 md5diff
"$line" "$fsfile" && tee -a "/a/tmp/$dname-diff" <<< "$fsfile $line"
730 done < <(find -type f
)
733 (( msize
<= 100 )) && cat $m
737 # expected output, with different tmp dirs
738 # /tmp/tmp.HDPbwMqdC9/c/d ./c/d
739 # /a/tmp/tmp.qLDkYxBYPM-missing
748 echo different
> $x/c
/d
753 # test whether missing files were renamed, generally for use with fsdiff
754 # $1 = fsdiff output file, $2 = directory to compare to. pwd = fsdiff dir
755 # echos non-renamed files
759 { sums
+=( "$(md5sum < "$x")" ) ; } 2>/dev
/null
761 while read -r line
; do
762 { missing_sum
=$
(md5sum < "$line") ; } 2>/dev
/null
764 for x
in "${sums[@]}"; do
765 if [[ $missing_sum == "$x" ]]; then
770 $renamed ||
echo "$line"
776 # F = fullscren, z = random, Z = auto zoom
777 command feh
-FzZ "$@"
783 s mailq |gr frozen|
awk '{print $3}' |
while read -r id
; do
789 echo -e '\n\n##############################\n'
790 done |
tee -a /tmp
/frozen
794 while read -r line
; do
795 printf '%s\n' "$line"
796 ids
+=($
(printf '%s\n' "$line" |gr frozen|
awk '{print $3}'))
798 echo "sleeping for 2 in case you change your mind"
800 s exim
-Mrm "${ids[@]}"
804 # like -e for functions. returns on error.
805 # at the end of the function, disable with:
807 trap 'echo "${BASH_COMMAND:+BASH_COMMAND=\"$BASH_COMMAND\" }
808 ${FUNCNAME:+FUNCNAME=\"$FUNCNAME\" }${LINENO:+LINENO=\"$LINENO\" }\$?=$?"
815 firefox
-P default
"$@" >/dev
/null
2>&1
819 local help="Usage: getdir [--help] PATH
820 Output the directory of PATH, or just PATH if it is a directory."
821 if [[ $1 == --help ]]; then
825 if [[ $# -ne 1 ]]; then
826 echo "getdir error: expected 1 argument, got $#"
832 local dir
="$(dirname "$1")"
833 if [[ -d $dir ]]; then
836 echo "getdir error: directory does not exist"
842 git_empty_branch
() { # start an empty git branch. carefull, it deletes untracked files.
843 [[ $# == 1 ]] ||
{ echo 'need a branch name!'; return 1;}
845 gitroot ||
return 1 # function to set gitroot
846 builtin cd "$gitroot"
847 git symbolic-ref HEAD refs
/heads
/$1
853 local help="Usage: gitroot [--help]
854 Print the full path to the root of the current git repo
856 Handles being within a .git directory, unlike git rev-parse --show-toplevel,
857 and works in older versions of git which did not have that."
858 if [[ $1 == --help ]]; then
862 local p
=$
(git rev-parse
--git-dir) ||
{ echo "error: not in a git repo" ; return 1; }
863 [[ $p != /* ]] && p
=$PWD
868 git config user.email ian@iankelling.org
872 # i got an error, gh not found when doing a pull request, it seems like it wants itself in it\'s path.
873 local _oldpath
="$PATH"
874 PATH
="$PATH:~/node_modules/.bin"
880 # quit will prompt if the program crashes.
881 gdb
-ex=r
-ex=quit
--args emacs
"$@"; r
;
885 # kill the emacs daemon
889 # at least in flidas, things rely on gpg being gpg1
895 git send-email
--notes '--envelope-sender=<ian@iankelling.org>' \
896 --suppress-cc=self
"$@"
900 grep -iIP --color=auto
"$@"
903 grr
() { # grep recursive
904 if [[ ${#@} == 1 ]]; then
905 grep --exclude-dir='*.emacs.d' --exclude-dir='*.git' -RiIP --color=auto
"$@" .
907 grep --exclude-dir='*.emacs.d' --exclude-dir='*.git' -RiIP --color=auto
"$@"
912 # do git status on published repos
916 cd `readlink -f $x`/..
917 status
=$
(i status
-s) ||
pwd
918 if [[ $status ]]; then
921 printf "%s\n" "$status"
927 hl
() { # history limit. Write extra history to archive file.
928 # todo: this is not working or not used currently
929 local max_lines linecount tempfile prune_lines x
930 local harchive
="${HISTFILE}_archive"
931 for x
in "$HISTFILE" "$harchive"; do
932 [[ -e $x ]] ||
{ touch "$x" && echo "notice from hl(): creating $x"; }
933 if [[ ! $x ||
! -e $x ||
! -w $x || $
(stat
-c "%u" "$x") != $EUID ]]; then
934 echo "error in hl: history file \$x:$x no good"
938 history -a # save history
939 max_lines
=$HISTFILELINES
940 [[ $max_lines =~ ^
[0-9]+$
]] ||
{ echo "error in hl: failed to get max line count"; return 1; }
941 linecount
=$
(wc -l < $HISTFILE) # pipe so it doesnt output a filename
942 [[ $linecount =~ ^
[0-9]+$
]] ||
{ echo "error in hl: wc failed"; return 1; }
943 if (($linecount > $max_lines)); then
944 prune_lines
=$
(($linecount - $max_lines))
945 head -n $prune_lines "$HISTFILE" >> "$harchive" \
946 && sed --follow-symlinks -ie "1,${prune_lines}d" $HISTFILE
950 hr
() { # horizontal row. used to break up output
951 printf "$(tput setaf 5)â–ˆ$(tput sgr0)%.0s" $
(seq ${COLUMNS:-60})
955 hrcat
() { local f
; for f
; do [[ -f $f ]] ||
continue; hr
; echo "$f"; cat "$f"; done }
957 # get latest hub and run it
958 # main command to use:
960 # on first use, you input username/pass and it gets an oath token so you dont have to repeat
961 # it\'s at ~/.config/hub
963 local up uptar updir p
964 p
=/github
/hub
/releases
/
965 up
=https
://github.com
/$
(curl
-s https
://github.com
$p|
grep -o $p'download/[^/]*/hub-linux-amd64[^"]*' |
head -n1)
968 if [[ ! -e /a
/opt
/$updir ]]; then
969 rm -rf /a
/opt
/hub-linux-amd64
*
971 tar -C /a
/opt
-zxf /a
/opt
/$uptar
973 s
/a
/opt
/$updir/install
976 # save token across computers
977 if [[ ! -L ~
/.config
/hub
]]; then
978 if [[ -e ~
/.config
/hub
]]; then
979 mv ~
/.config
/hub
/p
/c
/subdir_files
/.config
/
981 if [[ -e /p
/c
/subdir_files
/.config
/hub
]]; then
989 # modified from ~/local/bin/git-completion.bash
990 # other completion commands are mostly taken from bash_completion package
991 complete
-o bashdefault
-o default
-o nospace
-F _git i
2>/dev
/null \
992 || complete
-o default
-o nospace
-F _git i
994 if ! type service
&>/dev
/null
; then
996 echo actually running
: systemctl
$2 $1
1007 /a
/opt
/idea-IC-163.7743
.44/bin
/idea.sh
"$@" &r
1012 find -L .
-not \
( -name .svn
-prune -o -name .git
-prune \
1013 -o -name .hg
-prune -o -name .editor-backups
-prune \
1014 -o -name .undo-tree-history
-prune \
) -iname "*$**" 2>/dev
/null
1018 if [[ $OS == Windows_NT
]]; then
1029 (( ${#x[#]} > 1 )) && { echo "warning ${#x[#]} matches found"; sleep 1; }
1034 if type gvfs-open
&> /dev
/null
; then
1039 # another alternative is run-mailcap
1044 s iptables
-A INPUT
-s $1 -j DROP
1048 e
"lspci -nnk|gr -iA2 net"
1049 lspci
-nnk|gr
-iA2 net
1051 e
"s lshw -C network"
1058 grep -Il "" "$@" &>/dev
/null
1062 journalctl
-n 10000 -f "$@" |
grep -Evi "^(\S+\s+){4}(sudo|sshd|cron)"
1065 kff
() { # keyboardio firmware flash
1066 pushd /a
/bin
/distro-setup
/Arduino
/Model01-Firmware
1067 yes $
'\n' |
make flash
1072 if [[ $PWD == /[iap
] ]]; then
1073 command ls -A --color=auto
-I lost
+found
"$@"
1075 command ls -A --color=auto
"$@"
1080 lcn
() { locate -i "*$**"; }
1082 lt
() { ll
-tr "$@"; }
1084 lld
() { ll
-d "$@"; }
1088 if [[ $1 == /* ]]; then
1089 l
=$
(sudo losetup
-f)
1092 if ! sudo cryptsetup luksOpen
$l $base; then
1096 sudo mkdir
-p /mnt
/$base
1097 sudo mount
/dev
/mapper
/$base /mnt
/$base
1098 sudo chown
$USER:$USER /mnt
/$base
1101 sudo umount
/mnt
/$base
1102 l
=$
(sudo cryptsetup status
/dev
/mapper
/$base|
sed -rn 's/^\s*device:\s*(.*)/\1/p')
1103 sudo cryptsetup luksClose
/dev
/mapper
/$base
1108 low
() { # make filenames lowercase, remove bad chars
1111 new
="${f,,}" # downcase
1112 new
="${new//[^[:alnum:]._-]/_}" # sub bad chars
1113 new
="${new#"${new%%[[:alnum:]]*}"}" # remove leading/trailing non-alnum
1114 new
="${new%"${new##*[[:alnum:]]}"}"
1115 # remove bad underscores, like __ and _._
1116 new
=$
(echo $new |
sed -r 's/__+/_/g;s/_+([.-])|([.-])_+/\1/g')
1117 safe_rename
"$f" "$new" ||
return 1
1122 lower
() { # make first letter of filenames lowercase.
1125 if [[ ${x::1} == [A-Z
] ]]; then
1126 y
=$
(tr "[A-Z]" "[a-z]" <<<"${x::1}")"${x:1}"
1127 safe_rename
"$x" "$y" ||
return 1
1133 k
() { # history search
1134 grep -P --binary-files=text
"$@" ${HISTFILE:-~/.bash_history} |
tail -n 80;
1137 ks
() { # history search
1138 grep -P --binary-files=text
"$@" ${HISTFILE:-~/.bash_history} |
uniq;
1143 # show make targets, via http://stackoverflow.com/questions/3063507/list-goals-targets-in-gnu-make
1144 make -qp |
awk -F':' '/^[a-zA-Z0-9][^$#\/\t=]*:([^=]|$)/ {split($1,A,/ /);for(i in A)print A[i]}'
1152 mv -T $src $dst ||
{ set +x
; return 1; }
1155 mu index
--maildir=/m
/4e
1163 if [[ -L $dst ]]; then rm $dst; fi
1170 markdown
"$1" >/tmp
/mdtest.html
1171 firefox
/tmp
/mdtest.html
1184 mkt
() { # mkdir and touch file
1186 mkdir
-p "$(dirname "$path")"
1190 mkdir
() { command mkdir
-p "$@"; }
1192 mo
() { xset dpms force off
; } # monitor off
1196 sudo
tee -a /var
/log
/exim
4/paniclog-archive
</var
/log
/exim
4/paniclog
; sudo truncate
-s0 /var
/log
/exim
4/paniclog
1201 oathtool
--totp -b "$@" | xclip
-selection clipboard
1204 p8
() { ping 8.8.8.8; }
1207 # from http://askubuntu.com/questions/456021/remove-vocals-from-mp3-and-get-only-instrumentals
1208 pactl load-module module-ladspa-sink sink_name
=Karaoke master
=alsa_output.usb-Audioengine_Audioengine_D1-00.analog-stereo plugin
=karaoke_1409 label
=karaoke control
=-30
1212 pfind
() { #find *$1* in $PATH
1213 [[ $# != 1 ]] && { echo requires
1 argument
; return 1; }
1215 IFS
=: pathArray
=($PATH); unset IFS
1216 find "${pathArray[@]}" -iname "*$1*"
1221 pid
=($
(pgrep
-f "$*"))
1227 0) echo "no pid found" ;;
1235 # trash-restore lists everything that has been trashed at or below CWD
1236 # This picks out files just in CWD, not subdirectories,
1237 # which also match grep $1, usually use $1 for a time string
1238 # which you get from running restore-trash once first
1241 # last condition is to not ask again for ones we skipped
1242 while name
="$( echo | restore-trash | gr "$PWD/[^
/]\
+$
" | gr "$1" )" \
1243 && [[ $name ]] && (( $
(wc -l <<<"$name") >= nth
)); do
1244 name
="$(echo "$name" | head -n $nth | tail -n 1 )"
1245 read -p "$name [Y/n] " ask
1246 if [[ ! $ask ||
$ask == [Yy
] ]]; then
1247 x
=$
( echo "$name" | gr
-o "^\s*[0-9]*" )
1248 echo $x | restore-trash
> /dev
/null
1249 elif [[ $ask == [Nn
] ]]; then
1259 rld
/a
/h
/_site
/ li
:/var
/www
/iankelling.org
/html
1262 pubip
() { curl
-4s https
://icanhazip.com
; }
1263 pubip6
() { curl
-6s https
://icanhazip.com
; }
1264 whatismyip
() { pubip
; }
1267 # fixes the menu bar in xmonad. this won\'t be needed when xmonad
1268 # packages catches up on some changes in future (this is written in
1271 # geekosaur: so youll want to upgrade to xmonad 0.13 or else use a
1272 # locally modified XMonad.Hooks.ManageDocks that doesnt set the
1273 # work area; turns out it\'s impossible to set correctly if you are
1274 # not a fully EWMH compliant desktop environment
1276 # geekosaur: chrome shows one failure mode, qt/kde another, other
1277 # gtk apps a third, ... I came up with a setting that works for me
1278 # locally but apparently doesnt work for others, so we joined the
1279 # other tiling window managers in giving up on setting it at all
1281 xprop
-root -remove _NET_WORKAREA
1289 # -t = print pronunciation
1291 for (( i
=0; i
<10; i
++ )); do
1292 shuf
-n3 /usr
/share
/hunspell
/en_US.dic |
sed 's,/.*,,' |
paste -sd .
-
1298 # -M CLN = use Caps, Lowercase, Numbers
1300 # -a 1 = use random instead of pronounceable algorithm
1301 apg
-m 50 -x 70 -n 1 -a 1 -M CLN
1305 q
() { # start / launch a program in the backround and redir output to null
1310 exit "$@" 2>/dev
/null
1313 rbpipe
() { rbt post
-o --diff-filename=- "$@"; }
1314 rbp
() { rbt post
-o "$@"; }
1317 # rsync, root is required to keep permissions right.
1318 # rsync --archive --human-readable --verbose --itemize-changes --checksum \(-ahvic\) \
1319 # --no-times --delete
1320 # basically, make an exact copy, use checksums instead of file times to be more accurate
1321 rsync
-ahvic --delete "$@"
1324 # like rlu, but dont delete files on the target end which
1325 # do not exist on the original end.
1328 complete
-F _rsync
-o nospace rld rl rlt
1331 # rl without preserving modification time.
1332 rsync
-ahvic --delete --no-t "$@"
1335 rlu
() { # [OPTS] HOST PATH
1336 # eg. rlu -opts frodo /testpath
1337 # relative paths will expanded with readlink -f.
1338 # useful for selectively sending dirs which have been synced with unison,
1339 # where the path is the same on both hosts.
1340 opts
=("${@:1:$#-2}") # 1 to last -2
1341 path
="${@:$#}" # last
1342 host="${@:$#-1:1}" # last -1
1343 if [[ $path == .
* ]]; then
1344 path
=$
(readlink
-f $path)
1346 # rync here uses checksum instead of time so we dont mess with
1347 # unison relying on time as much. g is for group, same reason
1348 # to keep up with unison.
1349 s rsync
-rlpchviog --relative "${opts[@]}" "$path" "root@$host:/";
1352 # only run on MAIL_HOST. simpler to keep this on one system.
1353 r2eadd
() { # usage: name url
1354 # initial setup of rss2email:
1355 # r2e new r2e@iankelling.org
1356 # that initializes files, and sets default email.
1357 # symlink to the config doesnt work, so I copied it to /p/c
1358 # and then use cli option to specify explicit path.
1359 # Only option changed from default config is to set
1362 # or else for a few feeds, the from address is set by the feed, and
1363 # if I fail delivery, then I send a bounce message to that from
1364 # address, which makes me be a spammer.
1366 r2e add
$1 "$2" $1@r2e.iankelling.org
1367 # get up to date and dont send old entries now:
1368 r2e run
--no-send $1
1370 r2e
() { command r2e
-d /p
/c
/rss2email.json
-c /p
/c
/rss2email.cfg
"$@"; }
1372 rspicy
() { # usage: HOST DOMAIN
1373 # connect to spice vm remote host. use vspicy for local host
1374 local port
=$
(ssh $1<<EOF
1375 sudo virsh dumpxml $2|grep "<graphics.*type='spice'" | \
1376 sed -rn "s/.*port='([0-9]+).*/\1/p"
1379 if [[ $port ]]; then
1380 spicy
-h $1 -p $port
1382 echo "error: no port found. check that the domain is running."
1387 ssh fencepost
head -n 300 /gd
/gnuorg
/EventAndTravelInfo
/rms-current-trips.txt |
less
1392 # I use a function because otherwise we cant use in a script,
1393 # cant assign to variable.
1395 # note: gksudo is recommended for X apps because it does not set the
1396 # home directory to the same, and thus apps writing to ~ fuck things up
1397 # with root owned files.
1399 if [[ $EUID != 0 ||
$1 == -* ]]; then
1400 SUDOD
="$PWD" sudo
-i "$@"
1406 safe_rename
() { # warn and dont rename if file exists.
1407 # mv -n exists, but it\'s silent
1408 if [[ $# != 2 ]]; then
1409 echo safe_rename error
: $# args
, need
2 >2
1412 if [[ $1 != $2 ]]; then # yes, we want to silently ignore this
1413 if [[ -e $2 ||
-L $2 ]]; then
1414 echo "Cannot rename $1 to $2 as it already exists."
1422 sb
() { # sudo bash -c
1423 # use sb instead of s is for sudo redirections,
1424 # eg. sb 'echo "ok fine" > /etc/file'
1426 sudo
-i bash
-c "$@"
1428 complete
-F _root_command s sb
1431 # s gem install scss-lint
1432 pushd /a
/opt
/thoughtbot-guides
1435 scss-lint
-c /a
/opt
/thoughtbot-guides
/style
/sass
/.scss-lint.yml
"$@"
1439 local s
; [[ $EUID != 0 ]] && s
=sudo
1440 if type -p systemctl
&>/dev
/null
; then
1447 ser stop NetworkManager
1449 s resolvconf
-d NetworkManager
1453 setini
() { # set a value in a .ini style file
1454 key
="$1" value
="$2" section
="$3" file="$4"
1455 if [[ -s $file ]]; then
1456 sed -ri -f - "$file" <<EOF
1457 # remove existing keys
1458 / *\[$section\]/,/^ *\[[^]]+\]/{/^\s*$key[[:space:]=]/d}
1460 /^\s*\[$section\]/a $key=$value
1461 # from section to eof, do nothing
1462 /^\s*\[$section\]/,\$b
1463 # on the last line, if we haven't found section yet, add section and key
1475 sgo
() { # service go
1477 ser restart
$service ||
return 1
1478 if type -p systemctl
&>/dev
/null
; then
1485 # 2086 = unquoted $var
1486 # 2046 = unquoted $(cmd)
1487 # i had -x as an arg, but debian testing(stretch) doesn\'t support it
1488 shellcheck
-e 2086,2046,2068,2006,2119 "$@"
1494 out
=${2:-${1%.*}.sh}
1496 script -t -c "mpv --no-config --no-resume-playback --no-terminal --no-audio-display '$1'" $tmp/typescript
2>$tmp/timing
1497 # todo, the current sleep seems pretty good, but it
1498 # would be nice to have an empirical measurement, or
1499 # some better wait to sync up.
1501 # note: --loop-file=no prevents it from hanging if you have that
1502 # set to inf the mpv config.
1503 # --loop=no prevents it from exit code 3 due to stdin if you
1504 # had it set to inf in mpv config.
1506 # args go to mpv, for example --volume=80, 50%
1507 cat >$out <<EOFOUTER
1509 trap "trap - TERM && kill 0" INT TERM ERR; set -e
1510 ( sleep .2; scriptreplay <( cat <<'EOF'
1514 $(cat $tmp/typescript)
1517 base64 -d - <<'EOF'| mpv --loop=no --loop-file=no --no-terminal --no-audio-display "\$@" -
1527 # log with script. timing is $1.t and script is $1.s
1528 # -l to save to ~/typescripts/
1529 # -t to add a timestamp to the filenames
1530 local logdir do_stamp arg_base
1531 (( $# >= 1 )) ||
{ echo "arguments wrong"; return 1; }
1534 while getopts "lt" option
1537 l
) arg_base
=$logdir ;;
1538 t
) do_stamp
=true
;;
1541 shift $
(($OPTIND - 1))
1543 [[ -e $logdir ]] || mkdir
-p $logdir
1544 $do_stamp && arg_base
+=$
(date +%F.
%T
%z
)
1545 script -t $arg_base.s
2> $arg_base.t
1547 splay
() { # script replay
1548 #logRoot="$HOME/typescripts/"
1549 #scriptreplay "$logRoot$1.t" "$logRoot$1.s"
1550 scriptreplay
"$1.t" "$1.s"
1554 PATH
=/usr
/local
/spdhackfix
:$PATH command spd
"$@"
1562 # sudo redo. be aware, this command may not work right on strange distros or earlier software
1563 if [[ $# == 0 ]]; then
1564 sudo
-E bash
-c -l "$(history -p '!!')"
1566 echo this
command redos last
history item. no argument is accepted
1571 # with -ll, less secure but faster.
1572 command srm
-ll "$@"
1577 ssh $1 /tmp
/${2##*/} "${@:2}"
1581 ssh -oControlMaster=no
-oControlPath=/ "$@"
1585 while [[ $1 == -* ]]; do
1589 m pkill
-f "^ssh: /tmp/ssh_mux_${USER}_${1#*@}_22_"
1590 m
ssh "${opts[@]}" "$@"
1604 if type -t trash-put
>/dev
/null
; then
1605 # skip args that dont exist, or else trash-put will have an error
1607 if [[ -e $x ||
-L $x ]]; then
1611 [[ ! ${args[@]} ]] || trash-put
"${args[@]}"
1622 # this goes to full width
1623 #len=${1:-$((COLUMNS -7))}
1626 if (( x
== len
)); then
1628 d
="$(date +%l:%_M) "
1631 d
=$
(date +%l
:%M
:%_S
)
1635 for ((i
=0; i
<x
; i
++)); do
1636 if (( i
% 6 )); then
1654 # test existence / exists
1657 [[ -e "$x" ||
-L "$x" ]] || ret
=1
1664 declare -gi _seq
; _seq
+=1
1665 echo "test body" | m
mail -s "test mail from $HOSTNAME, $_seq" "${@:-root@localhost}"
1666 # for testing to send from an external address, you can do for example
1667 # -fian@iank.bid -aFrom:ian@iank.bid web-6fnbs@mail-tester.com
1668 # note in exim, you can retry a deferred message
1670 # MSG_ID is in /var/log/exim4/mainlog, looks like 1ccdnD-0001nh-EN
1673 # to test sieve, use below command. for fsf mail, see fsf-get-mail script.
1674 # make modifications, then copy to live file, use -eW to actually modify mailbox
1675 # cp /p/c/subdir_files/sieve/personal{test,}.sieve; testsievelist -eW INBOX
1677 # Another option is to use sieve-test SCRIPT MAIL_FILE. note,
1678 # sieve-test doesnt know about envelopes, Im not sure if sieve-filter does.
1680 # sieve with output filter. arg is mailbox, like INBOX.
1681 # This depends on dovecot conf, notably mail_location in /etc/dovecot/conf.d/10-mail.conf
1684 sieve-filter ~
/sieve
/maintest.sieve
"$@" >/tmp
/testsieve.log
2> >(tail) && sed -rn '/^Performed actions:/{n;n;p}' /tmp
/testsieve.log |
sort -u
1691 sieve-filter ~
/sieve
/main.sieve
"$@"
1696 # testmail above calls sendmail, which is a link to exim/postfix.
1697 # its docs dont say a way of adding an argument
1698 # to sendmail to turn on debug output. We could make a wrapper, but
1699 # that is a pain. Exim debug args are documented here:
1700 # http://www.exim.org/exim-html-current/doc/html/spec_html/ch-the_exim_command_line.html
1702 # http://www.exim.org/exim-html-current/doc/html/spec_html/ch-building_and_installing_exim.html
1703 # note, for exim daemon, you can turn on debug options by
1704 # adding -d, etc to COMMONOPTIONS in
1705 # /etc/default/exim4
1708 To: ian@iankelling.org
1709 Subject: Testing Exim
1711 This is a test message.
1718 # https://askubuntu.com/questions/160945/is-there-a-way-to-disable-a-laptops-internal-keyboard
1719 id
=$
(xinput
--list --id-only 'AT Translated Set 2 keyboard')
1720 if xinput list |
grep -F '∼ AT Translated Set 2 keyboard' &>/dev
/null
; then
1721 echo enabling keyboard
1722 # find the first slave keyboard number, they are all the same in my output.
1723 # if they werent, worst case we would need to save the slave number somewhere
1724 # when it got disabled.
1725 slave
=$
(xinput list |
sed -n 's/.*slave \+keyboard (\([0-9]*\)).*/\1/p' |
head -n1)
1726 xinput reattach
$id $slave
1735 (sleep $
(calc
"$@ * 60") && mpv
--no-config --volume 50 /a
/bin
/data
/alarm.mp3
) > /dev
/null
2>&1 &
1743 btrbk-run
-t $target -pv && switch-mail-host
$HOSTNAME $target
1746 trg
() { transmission-remote-gtk
&r
; }
1748 # example, set global upload limit to 100 kilobytes:
1750 TR_AUTH
=":$(jq -r .profiles[0].password ~/.config/transmission-remote-gtk/config.json)" transmission-remote transmission.lan
-ne "$@"
1756 local dir
="$(dirname "$1")"
1757 if [[ -e $1 && ! -w $1 ||
! -w $
(dirname "$1") ]]; then
1763 tx
() { # toggle set -x, and the prompt so it doesnt spam
1764 if [[ $
- == *x
* ]]; then
1766 PROMPT_COMMAND
=prompt-command
1767 # disabled due to issue on stretch, running ll we get error. something
1768 # about the DEBUG trap is broken
1769 # if [[ $TERM == *(screen*|xterm*|rxvt*) ]]; then
1770 # trap 'settitle "$BASH_COMMAND"' DEBUG
1773 # normally, i would just execute these commands in the function.
1774 # however, DEBUG is not inherited, so we need to run it outside a function.
1775 # And we want to run set -x afterwards to avoid spam, so we cram everything
1776 # in here, and then it will run after this function is done.
1777 #PROMPT_COMMAND='trap DEBUG; unset PROMPT_COMMAND; PS1="\w \$ "; set -x'
1779 unset PROMPT_COMMAND
1786 # show all processes in the network namespace $1.
1787 # blank entries appear to be subprocesses/threads
1791 s
find -L /proc
/[1-9]*/task
/*/ns
/net
-samefile /run
/netns
/$netns | cut
-d/ -f5 | \
1793 x
=$
(ps
-w --no-headers -p $l);
1794 if [[ $x ]]; then echo "$x"; else echo $l; fi;
1798 m
() { printf "%s\n" "$*"; "$@"; }
1802 #m s nsenter -t $(pgrep -f "/usr/sbin/openvpn .* --config /etc/openvpn/.*pia.conf") -n -m "$@"
1803 m s nsenter
-t $
(pgrep
-f "/usr/sbin/openvpn .* --config /etc/openvpn/.*client.conf") -n -m "$@"
1806 vpncmd gksudo
-u iank
"firefox -no-remote -P vpn" &r
1809 vpncmd gksudo
-u iank
"$*"
1818 for x
in "$@"; do virsh destroy
"$x"; virsh undefine
"$x"; done
1825 s virsh dumpxml
$vm |
sed -r "s/(<listen.*address=')([^']+)/\1$ip/" | \
1826 sed -r "s/listen='[^']+/listen='$ip/"> $t
1827 s virsh undefine
$vm
1833 vm-set-listen
$1 0.0.0.0
1838 vm-set-listen
$1 127.0.0.1
1843 if [[ -e /lib
/systemd
/system
/openvpn-client@.service
]]; then
1844 local vpn_service
=openvpn-client
1846 local vpn_service
=openvpn
1849 [[ $1 ]] ||
{ echo need arg
; return 1; }
1850 journalctl
--unit=$vpn_service@
$1 -f -n0 &
1851 s systemctl start
$vpn_service@
$1
1852 # sometimes the ask-password agent does not work and needs a delay.
1854 # https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=779240
1855 # noticed around 8-2017 after update from around stretch release
1856 # on debian testing, even though the bug is much older.
1857 s systemd-tty-ask-password-agent
1861 [[ $1 ]] ||
{ echo need arg
; return 1; }
1862 if [[ -e /lib
/systemd
/system
/openvpn-client@.service
]]; then
1863 local vpn_service
=openvpn-client
1865 local vpn_service
=openvpn
1867 s systemctl stop
$vpn_service@
$1
1878 vspicy
() { # usage: VIRSH_DOMAIN
1879 # connect to vms made with virt-install
1880 spicy
-p $
(sudo virsh dumpxml
"$1"|
grep "<graphics.*type='spice'"|\
1881 sed -r "s/.*port='([0-9]+).*/\1/")
1885 wtr
() { curl wttr.in
/boston
; }
1888 if pgrep gnome-screensav
&>/dev
/null
; then
1889 # this command actually starts gnome-screensaver if it isn\'t running.
1890 # lololol, what crap
1891 gnome-screensaver-command
--exit &>/dev
/null
1893 mate-screensaver-command
--exit &>/dev
/null
1894 if ! pidof xscreensaver
; then
1898 # 1 was not long enough
1901 xscreensaver-command
-activate
1906 # from curl cheat.sh/:bash_completion
1907 _cheatsh_complete_curl
()
1910 _get_comp_words_by_ref
-n : cur
1913 #cur="${COMP_WORDS[COMP_CWORD]}"
1914 prev
="${COMP_WORDS[COMP_CWORD-1]}"
1915 opts
="$(curl -s cheat.sh/:list | sed s@^@cheat.sh/@)"
1917 if [[ ${cur} == cheat.sh
/* ]] ; then
1918 COMPREPLY
=( $
(compgen
-W "${opts}" -- ${cur}) )
1919 __ltrim_colon_completions
"$cur"
1923 complete
-F _cheatsh_complete_curl curl
1926 if [[ $
- == *i
* ]]; then
1927 # commands to run when bash exits normally
1932 # temporary variables to test colorization
1933 # some copied from gentoo /etc/bash/bashrc,
1935 # dircolors --print-database uses its own built-in database
1936 # instead of using /etc/DIR_COLORS. Try to use the external file
1937 # first to take advantage of user additions.
1938 safe_term
=${TERM//[^[:alnum:]]/?} # sanitize TERM
1940 [[ -f ~
/.dir_colors
]] && match_lhs
="${match_lhs}$(<~/.dir_colors)"
1941 [[ -f /etc
/DIR_COLORS
]] && match_lhs
="${match_lhs}$(</etc/DIR_COLORS)"
1942 [[ -z ${match_lhs} ]] \
1943 && type -P dircolors
>/dev
/null \
1944 && match_lhs
=$
(dircolors
--print-database)
1945 # test if our $TERM is in the TERM values in dircolor
1946 [[ $
'\n'${match_lhs} == *$
'\n'"TERM "${safe_term}* ]] && use_color
=true
1949 if ${use_color} && [[ $
- == *i
* ]]; then
1951 if [[ $XTERM_VERSION == Cygwin
* ]]; then
1955 underl
) echo -n $
'\E[4m' ;;
1956 bold
) echo -n $
'\E[1m' ;;
1957 red
) echo -n $
'\E[31m' ;;
1958 green
) echo -n $
'\E[32m' ;;
1959 blue
) echo -n $
'\E[34m' ;;
1960 cyan
) echo -n $
'\E[36m' ;;
1961 yellow
) echo -n $
'\E[33m' ;;
1962 purple
) echo -n $
'\E[35m' ;;
1963 nocolor
) echo -n $
'\E(B\E[m' ;;
1972 underl
) echo -n $
(tput smul
) ;;
1973 bold
) echo -n $
(tput bold
) ;;
1974 red
) echo -n $
(tput setaf
1) ;;
1975 green
) echo -n $
(tput setaf
2) ;;
1976 blue
) echo -n $
(tput setaf
4) ;;
1977 cyan
) echo -n $
(tput setaf
6) ;;
1978 yellow
) echo -n $
(tput setaf
3) ;;
1979 purple
) echo -n $
(tput setaf
5) ;;
1980 nocolor
) echo -n $
(tput sgr0
) ;; # no font attributes
1990 # Try to keep environment pollution down, EPA loves us.
1991 unset safe_term match_lhs use_color
1998 if [[ $
- == *i
* ]]; then
1999 # git branch/status prompt function
2000 if [[ $OS != Windows_NT
]]; then
2001 GIT_PS1_SHOWDIRTYSTATE
=true
2003 # arch source lopip show -fcation
2004 [[ -r /usr
/share
/git
/git-prompt.sh
]] && source /usr
/share
/git
/git-prompt.sh
2005 # fedora/debian source
2006 [[ -r /usr
/share
/git-core
/contrib
/completion
/git-prompt.sh
]] && source /usr
/share
/git-core
/contrib
/completion
/git-prompt.sh
2008 # in case we didnt source git-prompt.sh
2009 if ! declare -f __git_ps1
> /dev
/null
; then
2015 # this needs to come before next ps1 stuff
2016 # this stuff needs bash 4, feb 2009,
2017 # old enough to no longer condition on $BASH_VERSION anymore
2021 if [[ $
- == *i
* ]] && [[ ! $RLC_INSIDE_EMACS ]]; then
2023 bind -m vi-command B
:shell-backward-word
2024 bind -m vi-command W
:shell-forward-word
2027 if [[ $SSH_CLIENT ]]; then
2035 local return=$?
# this MUST COME FIRST
2036 local psc pst ps_char ps_color stale_subvol
2038 history -a # save history
2043 0) ps_color
="$(get_term_color blue)"
2046 1) ps_color
="$(get_term_color green)"
2047 ps_char
="$return \\$"
2049 *) ps_color
="$(get_term_color yellow)"
2050 ps_char
="$return \\$"
2053 if [[ ! -O .
]]; then # not owner
2054 if [[ -w .
]]; then # writable
2055 ps_color
="$(get_term_color bold red)"
2057 ps_color
="$(get_term_color bold green)"
2060 # I would set nullglob, but bash has had bugs where that
2061 # doesnt work if not in top level.
2062 if [[ -e /nocow
/btrfs-stale
]] && ((`command ls -AUq /nocow/btrfs-stale|wc -l`)); then
2063 ps_char
="! $ps_char"
2065 PS1
="${PS1%"${PS1#*[wW]}"} \[$ps_color\]$ps_char\[$(get_term_color nocolor)\] "
2066 # emacs completion doesnt like the git prompt atm, so disabling it.
2067 #PS1="${PS1%"${PS1#*[wW]}"}$(__git_ps1 ' (%s)') \[$ps_color\]$ps_char\[$(get_term_color nocolor)\] "
2069 PROMPT_COMMAND
=prompt-command
2072 if [[ $TERM == screen
* ]]; then
2073 local title_escape
="\033]..2;"
2075 local title_escape
="\033]0;"
2077 if [[ $
* != prompt-command
]]; then
2078 echo -ne "$title_escape$USER@$HOSTNAME ${PWD/#$HOME/~} "
2085 # condition from the screen man page i think.
2086 # note: duplicated in tx()
2087 # disabled. see note in tx
2088 # if [[ $TERM == *(screen*|xterm*|rxvt*) ]]; then
2089 # trap 'settitle "$BASH_COMMAND"' DEBUG
2097 # we also have a file in /a/c/...konsole...
2098 local f
=$HOME/.config
/konsolerc
2099 setini DefaultProfile profileian.profile
"Desktop Entry" $f
2100 setini Favorites profileian.profile
"Favorite Profiles" $f
2101 setini ShowMenuBarByDefault false KonsoleWindow
$f
2102 setini TabBarPosition Top TabBar
$f
2107 setini
$k $v sakura
/a
/c
/subdir_files
/.config
/sakura
/sakura.conf
2109 colorset1_back rgb(33,37,39
2113 disable_numbered_tabswitch true
2114 scroll_lines 10000000
2119 reset-xscreensaver
() {
2120 # except for spash, i set these by setting gui options in
2121 # xscreensaver-command -demo
2122 # then finding the corresponding option in .xscreensaver
2123 # spash, i happened to notice in .xscreensaver
2124 cat > /home
/iank
/.xscreensaver
<<'EOF'
2127 dpmsStandby: 0:02:00
2128 dpmsSuspend: 0:02:00
2132 lockTimeout: 0:03:00
2139 # * stuff that makes sense to be at the end
2140 if [[ "$SUDOD" ]]; then
2143 elif [[ -d /a
]] && [[ $PWD == $HOME ]] && [[ $
- == *i
* ]]; then
2152 # if someone exported $SOE, catch errors
2157 # for mitmproxy to get a newer python.
2158 # commented until i want to use it because it
2159 # noticably slows bash startup
2161 #if [[ $EUID != 0 && -e ~/.pyenv/bin ]]; then
2162 # export PATH="~/.pyenv/bin:$PATH"
2163 # eval "$(pyenv init -)"
2164 # eval "$(pyenv virtualenv-init -)"
2167 # id prefer to have system-wide, plus user ruby, due to bug in it
2168 # https://github.com/rubygems/rubygems/pull/1002
2169 # further problems: installing multi-user ruby and user ruby,
2170 # you dont get multi-user ruby when you sudo to root, unless its sudo -i.
2171 # There a third hybrid form, which passenger error suggested I use,
2172 # but it didnt actually work.
2174 # in cased I never need this
2175 # rvm for non-interactive shell: modified from https://rvm.io/rvm/basics
2176 #if [[ $(type -t rvm) == file && ! $(type -t ruby) ]]; then
2177 # source $(rvm 1.9.3 do rvm env --path)
2180 # based on warning from rvmsudo
2181 export rvmsudo_secure_path
=1
2183 if [[ -s "/usr/local/rvm/scripts/rvm" ]]; then
2184 source "/usr/local/rvm/scripts/rvm"
2185 elif [[ -s $HOME/.rvm
/scripts
/rvm
]]; then
2186 source $HOME/.rvm
/scripts
/rvm
2189 export GOPATH
=$HOME/go
2190 path_add
$GOPATH/bin
2192 export ARDUINO_PATH
=/a
/opt
/Arduino
/build
/linux
/work
2194 path_add
--end ~
/.npm-global
2196 export BASEFILE_DIR
=/a
/bin
/fai-basefiles
2198 # didnt get drush working, if I did, this seems like the
2199 # only good thing to include for it.
2200 # Include Drush completion.
2201 # if [ -f "/home/ian/.drush/drush.complete.sh" ] ; then
2202 # source /home/ian/.drush/drush.complete.sh
2206 # https://wiki.archlinux.org/index.php/Xinitrc#Autostart_X_at_login
2207 # i added an extra condition as gentoo xorg guide says depending on
2208 # $DISPLAY is fragile.
2209 if [[ ! $DISPLAY && $XDG_VTNR == 1 ]] && shopt -q login_shell
&& isarch
; then
2214 # ensure no bad programs appending to this file will have an affect