2 # Purpose: config file for zsh
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 # Latest change: Mit Aug 08 21:22:03 CEST 2007 [mika]
7 ################################################################################
9 # source ~/.zshrc.global {{{
10 # see /etc/zsh/zshrc for some general settings
11 # If you don't have write permissions to /etc/zsh/zshrc on your own
12 # copy the file to your $HOME as /.zshrc.global and we source it:
13 if [ -r ~/.zshrc.global ] ; then
18 # check whether global file has been read {{{
19 if [ -z "$ZSHRC_GLOBAL_HAS_BEEN_READ" ] ; then
20 print 'Warning: global zsh config has not been read'>&2
24 # autoloading stuff {{{
25 # associate types and extensions (be aware with perl scripts and anwanted behaviour!)
26 # type zsh-mime-setup &>/dev/null || { autoload zsh-mime-setup && zsh-mime-setup }
27 # alias -s pl='perl -S'
30 # completion system {{{
31 # just make sure it is loaded in this file too
32 type compinit &>/dev/null || { autoload -U compinit && compinit }
35 # make sure isgrmlsmall is defined {{{
36 type isgrmlsmall &>/dev/null || function isgrmlsmall () { return 1 }
41 # do you want grmlsmall-specific adjustments?
44 # set terminal property (used e.g. by msgid-chooser)
45 export COLORTERM="yes"
48 if [ -z "$BROWSER" ] ; then
49 if [ -n "$DISPLAY" ] ; then
51 [ -x $(which firefox) ] && export BROWSER=firefox
53 #v# If no X11 is running
54 [ -x $(which w3m) ] && export BROWSER=w3m
58 (( ${+PAGER} )) || export PAGER="less"
61 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
62 [ -d /usr/share/qt3 ] && export QTDIR=/usr/share/qt3
63 [ -d /usr/share/qt4 ] && export QTDIR=/usr/share/qt4
65 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
66 #v# [for non-root only]
67 [ -f /usr/share/classpath/glibj.zip ] && export JIKESPATH=/usr/share/classpath/glibj.zip
72 # Allow comments even in interactive shells i. e.
73 # $ uname # This command prints system informations
75 # $ setopt interactivecomments
76 # $ uname # This command prints system informations
78 # setopt interactivecomments
80 # ctrl-s will no longer freeze the terminal.
86 # These do not have to be at the beginning of the command line.
87 # Avoid typing cd ../../ for going two dirs down and so on
88 # Usage, e.g.: "$ cd ...' or just '$ ...' with 'setopt auto_cd'
89 # Notice: deactivated by 061112 by default, we use another approach
90 # known as "power completion / abbreviation expansion"
91 # alias -g '...'='../..'
92 # alias -g '....'='../../..'
93 # alias -g BG='& exit'
97 # alias -g Hl=' --help |& less -r'
100 # alias -g LL='|& less -r'
102 # alias -g N='&>/dev/null'
103 # alias -g R='| tr A-z N-za-m'
104 # alias -g SL='| sort | less'
105 # alias -g S='| sort'
107 # alias -g V='| vim -'
113 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
114 alias hide='echo -en "\033]50;nil2\007"'
115 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
116 alias small='echo -en "\033]50;6x10\007"'
117 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
118 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
119 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
120 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
121 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
122 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
123 # if [ "$TERM" = "xterm" ] && [ "$LINES" -ge 50 ] && [ "$COLUMNS" -ge 100 ] && [ -z "$SSH_CONNECTION" ]; then
128 #a2# Execute \kbd{du -sch}
130 #a2# Execute \kbd{jobs -l}
132 # alias u='translate -i' # translate
135 #a2# Execute \kbd{./configure}
136 alias CO="./configure"
137 #a2# Execute \kbd{./configure --help}
138 alias CH="./configure --help"
140 # http://conkeror.mozdev.org/
141 #a2# Run a keyboard driven firefox
142 alias conkeror='firefox -chrome chrome://conkeror/content'
145 if type -p tla &>/dev/null ; then
146 #a2# Execute \kbd{tla what-changed --diffs | less}
147 alias tdi='tla what-changed --diffs | less'
148 #a2# Execute \kbd{tla-buildpackage}
149 alias tbp='tla-buildpackage'
150 #a2# Execute \kbd{tla archive-mirror}
151 alias tmi='tla archive-mirror'
152 #a2# Execute \kbd{tla commit}
153 alias tco='tla commit'
154 #a2# Execute \kbd{tla star-merge}
155 alias tme='tla star-merge'
159 #a2# Execute \kbd{ls -lSrah}
160 alias dir="ls -lSrah"
161 #a2# Only show dot-directories
162 alias lad='ls -d .*(/)' # only show dot-directories
163 #a2# Only show dot-files
164 alias lsa='ls -a .*(.)' # only show dot-files
165 #a2# Only files with setgid/setuid/sticky flag
166 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
167 #a2# Only show 1st ten symlinks
168 alias lsl='ls -l *(@[1,10])' # only symlinks
169 #a2# Display only executables
170 alias lsx='ls -l *(*[1,10])' # only executables
171 #a2# Display world-{readable,writable,executable} files
172 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
173 #a2# Display the ten biggest files
174 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
175 #a2# Only show directories
176 alias lsd='ls -d *(/)' # only show directories
177 #a2# Only show empty directories
178 alias lse='ls -d *(/^F)' # only show empty directories
179 #a2# Display the ten newest files
180 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
181 #a2# Display the ten oldest files
182 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
183 #a2# Display the ten smallest files
184 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
187 #a2# Execute \kbd{chmod 600}
188 alias rw-='chmod 600'
189 #a2# Execute \kbd{chmod 700}
190 alias rwx='chmod 700'
191 #m# a2 r-{}- Execute \kbd{chmod 644}
192 alias r--='chmod 644'
193 #a2# Execute \kbd{chmod 755}
194 alias r-x='chmod 755'
196 # some useful aliases
197 #a2# Execute \kbd{mkdir -o}
200 [ -x $(which ipython) ] && alias ips='ipython -p sh'
203 #a2# Execute \kbd{mplayer -vo fbdev}
204 alias cmplayer='mplayer -vo fbdev'
205 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
206 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
207 #a2# Execute \kbd{links2 -driver fb}
208 alias fblinks='links2 -driver fb'
210 # ignore ~/.ssh/known_hosts entries
211 # alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" -o "PreferredAuthentications=keyboard-interactive"'
212 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
213 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
214 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
216 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
217 if [ -z "$LESS_TERMCAP_md" ] ; then
218 [ -d ~/.terminfo/ ] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
221 # check whether Debian's package management (dpkg) is running
222 if type salias &>/dev/null ; then
223 #a2# Check whether a dpkg instance is currently running
224 salias check_dpkg_running="dpkg_running"
227 # work around non utf8 capable software in utf environment via $LANG and luit
228 if type isutfenv &>/dev/null && type luit &>/dev/null; then
229 if [ -x $(which mrxvt) ] ; then
230 isutfenv && [ -n "$LANG" ] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
233 if [ -x $(which aterm) ] ; then
234 isutfenv && [ -n "$LANG" ] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
237 if [ -x $(which centericq) ] ; then
238 isutfenv && [ -n "$LANG" ] && alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
243 ## useful functions {{{
246 #f4# Search for newspostings from authors
247 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
248 #f4# Search Debian Bug Tracking System by BugID in mbox format
249 debbug() { ${=BROWSER} "http://bugs.debian.org/$*" }
250 #f4# Search Debian Bug Tracking System
251 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
253 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
254 #f4# Search German Wiktionary
255 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
256 #f4# Search English Wiktionary
257 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
258 #f4# Search Google Groups
259 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
261 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
262 #f4# Search Google Groups for MsgID
263 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
265 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
266 #f4# Use German Wikipedia's full text search
267 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
268 #f4# search \kbd{dict.leo.org}
269 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
270 #f4# Search German Wikipedia
271 wikide () { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
272 #f4# Search English Wikipedia
273 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
274 #f4# Search official debs
275 wodeb () { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
277 #m# f4 gex() Exact search via Google
278 which google &>/dev/null && gex () { google "\"[ $1]\" $*" } # exact search at google
281 #f5# Backup \kbd{file {\rm to} file\_timestamp}
282 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
284 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
285 #f5# cd to directoy and list files
286 cl() { cd $1 && ls -a } # cd && ls
288 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
290 cvsd() { cvs diff -N $* |& $PAGER }
292 cvsl() { cvs log $* |& $PAGER }
294 cvsq() { cvs -nq update }
296 cvsr() { rcs2log $* | $PAGER }
298 cvss() { cvs status -v $* }
299 #f5# Disassemble source files using gcc and as
300 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
301 #f5# Firefox remote control - open given URL
302 fir() { firefox -a firefox -remote "openURL($1)" }
303 #f5# Create Directoy and \kbd{cd} to it
304 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
305 #f5# Unified diff to timestamped outputfile
306 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
308 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
309 #f5# Show contents of tar file
310 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
311 #f5# Show contents of tgz file
312 shtgz() { tar -ztf $1 | $PAGER }
313 #f5# Show contents of zip file
314 shzip() { unzip -l $1 | $PAGER }
315 #f5# Greps signature from file
316 sig() { agrep -d '^-- $' "$*" ~/.Signature }
318 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
319 #f5# (Mis)use \kbd{vim} as \kbd{less}
320 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
322 # download video from youtube
324 if ! [ -n "$2" ] ; then
325 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
328 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
333 # Function Usage: doc packagename
334 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
335 doc() { cd /usr/share/doc/$1 && ls }
336 _doc() { _files -W /usr/share/doc -/ }
337 type compdef &>/dev/null && compdef _doc doc
341 [[ ! -d ~/shots ]] && mkdir ~/shots
342 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
343 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
349 images=( *.{jpg,gif,png}(.N) )
350 if [[ $#images -eq 0 ]] ; then
351 print "No image files found"
357 #f5# Create PDF file from source code
361 a2ps --medium A4dj -E -o $output $*
365 # zsh with perl-regex - use it e.g. via:
366 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
367 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
371 pcre_match $2 && echo "regex matches" || echo "regex does not match"
374 #f5# List files which have been modified within the last {\it n} days
375 new() { print -l *(m-$1) }
378 greph () { history 0 | grep $1 }
379 # use colors when GNU grep with color-support
380 #a2# Execute \kbd{grep -{}-color=auto}
381 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
382 #a2# Execute \kbd{grep -i -{}-color=auto}
383 alias GREP='grep -i --color=auto'
385 # one blank line between each line
386 if [ -r ~/.terminfo/m/mostlike ] ; then
387 # alias man2='MANPAGER="sed -e G |less" TERMINFO=~/.terminfo TERM=mostlike /usr/bin/man'
388 #f5# Watch manpages in a stretched style
389 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
392 # jump between directories
393 # Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
394 # notice: option AUTO_PUSHD has to be set
395 #f5# Jump between directories
399 local color=$fg_bold[blue]
401 dirs -p | while read dir; do
402 local num="${$(printf "%-4d " $i)/ /.}"
403 printf " %s $color%s$reset_color\n" $num $dir
407 read -r 'dir?Jump to directory: ' || return
408 (( dir == -1 )) && return
409 if (( dir < 0 || dir >= i )); then
410 echo d: no such directory stack entry: $dir
416 # usage example: 'lcheck strcpy'
417 #f5# Find out which libs define a symbol
419 if [ -n "$1" ] ; then
420 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
422 echo "Usage: lcheck <function>" >&2
426 #f5# Clean up directory - remove well known tempfiles
428 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
430 if [[ $NBFILES > 0 ]]; then
433 echo -n "Remove these files? [y/n] "
438 echo ">> $PWD purged, $NBFILES files removed"
440 echo "Ok. .. than not.."
446 # 'translate' looks up fot a word in a file with language-to-language
447 # translations (field separator should be " : "). A typical wordlist looks
449 # | english-word : german-transmission
450 # It's also only possible to translate english to german but not reciprocal.
451 # Use the following oneliner to turn back the sort order:
452 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
453 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
454 #f5# Translates a word
457 -[dD]*) translate -l de-en $2
459 -[eE]*) translate -l en-de $2
462 echo "Usage: $0 { -D | -E }"
463 echo " -D == German to English"
464 echo " -E == English to German"
468 # Some quick Perl-hacks aka /useful/ oneliner
469 # bew() { perl -le 'print unpack "B*","'$1'"' }
470 # web() { perl -le 'print pack "B*","'$1'"' }
471 # hew() { perl -le 'print unpack "H*","'$1'"' }
472 # weh() { perl -le 'print pack "H*","'$1'"' }
473 # pversion() { perl -M$1 -le "print $1->VERSION" } # i. e."pversion LWP -> 5.79"
474 # getlinks () { perl -ne 'while ( m/"((www|ftp|http):\/\/.*?)"/gc ) { print $1, "\n"; }' $* }
475 # gethrefs () { perl -ne 'while ( m/href="([^"]*)"/gc ) { print $1, "\n"; }' $* }
476 # getanames () { perl -ne 'while ( m/a name="([^"]*)"/gc ) { print $1, "\n"; }' $* }
477 # getforms () { perl -ne 'while ( m:(\</?(input|form|select|option).*?\>):gic ) { print $1, "\n"; }' $* }
478 # getstrings () { perl -ne 'while ( m/"(.*?)"/gc ) { print $1, "\n"; }' $*}
479 # getanchors () { perl -ne 'while ( m/«([^«»\n]+)»/gc ) { print $1, "\n"; }' $* }
480 # showINC () { perl -e 'for (@INC) { printf "%d %s\n", $i++, $_ }' }
481 # vimpm () { vim `perldoc -l $1 | sed -e 's/pod$/pm/'` }
482 # vimhelp () { vim -c "help $1" -c on -c "au! VimEnter *" }
484 #f5# List all occurrences of programm in current PATH
488 echo "Usage: $0 program"
489 echo "Example: $0 zsh"
490 echo "Lists all occurrences of program in the current PATH."
492 ls -l ${^path}/*$1*(*N)
496 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
497 #f5# Select items for specific command(s) from history
502 echo "Usage: $0 command"
505 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
506 print -l $cmd | less -F
507 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
510 print -z "${cmd[$answer]#*$TAB}"
513 # Use vim to convert plaintext to HTML
514 #f5# Transform files to html with highlighting
515 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
517 # Usage: simple-extract <file>
518 #f5# Smart archive extractor
523 *.tar.bz2) bzip2 -v -d $1 ;;
524 *.tar.gz) tar -xvzf $1 ;;
527 *.bz2) bzip2 -d $1 ;;
529 *.gz) gunzip -d $1 ;;
530 *.tar) tar -xvf $1 ;;
531 *.tgz) gunzip -d $1 ;;
532 *.tbz2) tar -jxvf $1 ;;
534 *.Z) uncompress $1 ;;
535 *) echo "'$1' Error. Please go away" ;;
538 echo "'$1' is not a valid file"
542 # Usage: smartcompress <file> (<type>)
543 #f5# Smart archive creator
547 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
548 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
549 tar.Z) tar -Zcvf$1.$2 $1 ;;
550 tar) tar -cvf$1.$2 $1 ;;
551 gz | gzip) gzip $1 ;;
552 bz2 | bzip2) bzip2 $1 ;;
554 echo "Error: $2 is not a valid compression type"
558 smartcompress $1 tar.gz
562 # Usage: show-archive <archive>
563 #f5# List an archive's content
568 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
570 *.tgz) tar -ztf $1 ;;
571 *.zip) unzip -l $1 ;;
573 *) echo "'$1' Error. Please go away" ;;
576 echo "'$1' is not a valid archive"
582 if [[ -e $1 || -h $1 ]]; then
587 if [[ -e $file || -L $file ]]; then
588 if [[ -L $file ]]; then
589 echo `ls -ld $file | perl -ane 'print $F[7]'` '->'
590 folsym `perl -le '$file = $ARGV[0];
591 $dest = readlink $file;
592 if ($dest !~ m{^/}) {
593 $file =~ s{(/?)[^/]*$}{$1$dest};
597 $file =~ s{/{2,}}{/}g;
598 while ($file =~ s{[^/]+/\.\./}{}) {
601 $file =~ s{^(/\.\.)+}{};
611 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
612 #f5# Use \kbd{vim} as your manpage reader
613 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
615 # function readme() { $PAGER -- (#ia3)readme* }
616 #f5# View all README-like files in current directory in pager
619 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
623 print 'No README files.'
627 # suidfind() { ls -latg $path | grep '^...s' }
628 #f5# Find all files in \$PATH with setuid bit set
629 suidfind() { ls -latg $path/*(sN) }
631 # See above but this is /better/ ... anywise ..
633 print 'Output will be written to ~/suid_* ...'
634 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
635 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
636 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
637 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
641 #f5# Reload given functions
650 # a small check to see which DIR is located on which server/partition.
651 # stolen and modified from Sven's zshrc.forall
652 #f5# Report diskusage of a directory
654 if [ -n "$1" ] ; then
656 if [ -d "$dir" ] ; then
657 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
659 echo "warning: $dir does not exist" >&2
664 if [ -d "$dir" ] ; then
665 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
667 echo "warning: $dir does not exist" >&2
673 # % slow_print `cat /etc/passwd`
674 #f5# Slowly print out parameters
676 for argument in "${@}"
678 for ((i = 1; i <= ${#1} ;i++)) {
679 print -n "${argument[i]}"
687 #f5# Show some status info
690 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
691 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
692 print "Term..: $TTY ($TERM), $BAUD bauds, $COLUMNS x $LINES cars"
693 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
694 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
695 print "Uptime:$(uptime)"
704 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
705 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
706 echo " * Would you like to burn the cd now? (yes/no)"
709 [ "$input" = "yes" ]; then
710 echo " ! Burning Audio CD"
714 echo " ! Invalid response."
719 #f5# Burn an audio CD (in combination with audiorip)
722 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
723 echo " * Should I remove the temporary files? (yes/no)"
725 if [ "$input" = "yes" ]; then
726 echo " ! Removing Temporary Files."
731 echo " ! Invalid response."
735 #f5# Make an audio CD from all mp3 files
738 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
739 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
740 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
742 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
745 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
747 echo " * Volume name "
749 echo " * ISO Name (ie. tmp.iso)"
751 echo " * Directory or File"
753 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
756 #f5# Simple thumbnails generator
758 rm -rf thumb-* index.html
762 <title>Images</title>
765 for f in *.(gif|jpeg|jpg|png)
767 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
768 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
772 </html>" >> index.html
775 #f5# Set all ulimit parameters to \kbd{unlimited}
786 # ogg2mp3 with bitrate of 192
788 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
791 #f5# RFC 2396 URL encoding in Z-Shell
793 setopt localoptions extendedglob
795 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%$(([##16]#match))}
798 #f5# Install x-lite (VoIP software)
802 [ -d ~/tmp ] || mkdir ~/tmp
804 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
805 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
806 unp X-Lite_Install.tar.gz && echo done || echo failed
808 echo "Error while downloading." ; return 1
810 if [ -x xten-xlite/xtensoftphone ] ; then
811 echo "Execute xten-xlite/xtensoftphone to start xlite."
819 echo "Downloading debian package of skype."
820 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
821 wget http://www.skype.com/go/getskype-linux-deb
822 $SUDO dpkg -i skype*.deb && echo "skype installed."
825 #f5# Install beta-version of skype
829 echo "Downloading debian package of skype (beta version)."
830 wget http://www.skype.com/go/getskype-linux-beta-deb
831 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
834 #f5# Install gizmo (VoIP software)
838 echo "gconf2-common and libgconf2-4 have to be available. Installing therefor."
840 $SUDO apt-get install gconf2-common libgconf2-4
841 wget $(lynx --dump http://www.gizmoproject.com/download-linux.html | awk '/\.deb/ {print $2" "}' | tr -d '\n')
842 $SUDO dpkg -i libsipphoneapi*.deb bonjour_*.deb gizmo-*.deb && echo "gizmo installed."
845 #f5# Get and run AIR (Automated Image and Restore)
849 [ -w . ] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
851 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
852 tar zxf air-$VER.tar.gz
854 INTERACTIVE=no $SUDO ./install-air-1.2.8
855 [ -x /usr/local/bin/air ] && [ -n "$DISPLAY" ] && $SUDO air
858 #f5# Get specific git commitdiff
860 if [ -z $GITTREE ] ; then
861 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
863 if ! [ -z $1 ] ; then
864 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
866 echo "Usage: git-get-diff <commit>"
870 #f5# Get specific git commit
872 if [ -z $GITTREE ] ; then
873 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
875 if ! [ -z $1 ] ; then
876 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
878 echo "Usage: git-get-commit <commit>"
882 #f5# Get specific git diff
883 git-get-plaindiff() {
884 if [ -z $GITTREE ] ; then
885 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
887 if ! [ -z $1 ] ; then
888 wget "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff
890 echo 'Usage: git-get-plaindiff '
894 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
895 #f5# Log 'make install' output
897 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
898 =make -n install > ~/.errorlogs/${PWD##*/}-makelog
901 #f5# Indent source code
903 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
906 # highlight important stuff in diff output, usage example: hg diff | hidiff
907 #m# a2 hidiff \kbd{histring} oneliner for diffs
908 [ -x $(which histring) ] && \
909 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
911 # rename pictures based on information found in exif headers
912 #f5# Rename pictures based on information found in exif headers
914 if [ $# -lt 1 ] ; then
915 echo 'Usage: jpgrename $FILES' >& 2
918 echo -n 'Checking for jhead with version newer than 1.9: '
919 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
920 if [[ $jhead_version > '1.9' ]]; then
921 echo 'success - now running jhead.'
922 jhead -n%Y-%m-%d_%Hh%M_%f $*
924 echo 'failed - exiting.'
929 # open file in vim and jump to line
930 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
933 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
934 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
938 # get_ic() - queries imap servers for capabilities; real simple. no imaps
941 if [[ ! -z $1 ]]; then
943 print "querying imap server on $1:${port}...\n";
944 print "a1 capability\na2 logout\n" | nc $1 ${port}
946 print "usage:\n $0 <imap-server> [port]"
950 # creates a Maildir/ with its {new,cur,tmp} subdirs
953 root=${MAILDIR_ROOT:-${HOME}/Mail}
954 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
956 mkdir -p ${root}/${subdir}/{cur,new,tmp}
959 # xtrename() rename xterm from within GNU-screen
961 if [[ -z ${DISPLAY} ]] ; then
962 printf 'xtrename only makes sense in X11.\n'
965 if [[ -z ${1} ]] ; then
966 printf 'usage: xtrename() "title for xterm"\n'
967 printf ' renames the title of xterm from _within_ screen.\n'
968 printf ' Also works without screen.\n'
971 print -n "\eP\e]0;${1}\C-G\e\\"
975 # hl() highlighted less
976 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
977 if [ -x $(which highlight) ] ; then
980 theme=${HL_THEME:-""}
983 ( printf 'available languages (syntax parameter):\n\n' ;
984 highlight --list-langs ; ) | less -SMr
987 ( printf 'available themes (style parameter):\n\n' ;
988 highlight --list-themes ; ) | less -SMr
991 printf 'usage: hl <syntax[:theme]> <file>\n'
992 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
993 printf ' Example: hl c main.c\n'
996 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
997 printf 'usage: hl <syntax[:theme]> <file>\n'
998 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
999 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
1003 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
1004 if [[ -n ${theme} ]] ; then
1005 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
1007 highlight --ansi --syntax ${lang} ${2} | less -SMr
1013 # ... and a proper completion for hl()
1014 # needs 'highlight' as well, so it fits fine in here.
1015 function _hl_genarg() {
1017 if [[ -prefix 1 *: ]] ; then
1019 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
1021 _wanted -C list themes expl theme compadd ${themes}
1024 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
1025 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
1028 function _hl_complete() {
1029 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
1031 compdef _hl_complete hl
1034 # create small urls via tinyurl.com using wget, grep and sed
1036 [[ -z ${1} ]] && print "please give an url to shrink." && return 1
1038 local tiny="http://tinyurl.com/create.php?url="
1039 #print "${tiny}${url}" ; return
1043 | grep -Eio 'value="(http://tinyurl.com/.*)"' \
1044 | sed 's/value=//;s/"//g'
1047 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
1049 [ -n "$FLUXKEYS" ] || local FLUXKEYS="$HOME/.fluxbox/keys"
1050 if ! [ -r "$FLUXKEYS" ] ; then
1051 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
1054 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
1055 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
1056 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
1057 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
1058 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
1059 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
1061 echo 'Sorry, do not know what to do.'
1067 # retrieve weather information on the console
1068 # Usage example: 'weather LOWG'
1071 print 'Usage: weather <station_id>' >&2
1075 local PLACE="${1:u}"
1076 local FILE="$HOME/.weather/$PLACE"
1077 local LOG="$HOME/.weather/log"
1079 [ -d $HOME/.weather ] || {
1080 print -n "Creating $HOME/.weather: "
1081 mkdir $HOME/.weather
1085 print "Retrieving information for ${PLACE}:"
1087 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
1089 if [[ $? = 0 ]] ; then
1090 if [ -n "$VERBOSE" ] ; then
1093 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
1094 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
1096 echo "temp: $TEMPERATURE"
1099 print "There was an error retrieving the weather information for $PLACE" >&2
1108 # mercurial related stuff {{{
1109 if type -p hg &>/dev/null ; then
1110 # gnu like diff for mercurial
1111 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
1112 #f5# GNU like diff for mercurial
1114 for i in `hg status -marn "$@"` ; diff -ubwd <(hg cat "$i") "$i"
1117 # build debian package
1118 #a2# Alias for \kbd{hg-buildpackage}
1119 alias hbp='hg-buildpackage'
1121 # execute commands on the versioned patch-queue from the current repos
1122 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
1124 # diffstat for specific version of a mercurial repository
1125 # hgstat => display diffstat between last revision and tip
1126 # hgstat 1234 => display diffstat between revision 1234 and tip
1127 #f5# Diffstat for specific version of a mercurial repos
1129 [ -n "$1" ] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
1132 # get current mercurial tip via hg itself
1133 #f5# Get current mercurial tip via hg itself
1135 setopt local_options
1137 if [ -f mercurial-tree/.hg ] ; then
1139 echo "Running hg pull for retreiving latest version..."
1141 echo "Finished update. Building mercurial"
1143 echo "Setting \$PATH to $PWD:\$PATH..."
1144 export PATH="$PWD:$PATH"
1146 echo "Downloading mercurial via hg"
1147 hg clone http://selenic.com/repo/hg mercurial-tree
1149 echo "Building mercurial"
1151 echo "Setting \$PATH to $PWD:\$PATH..."
1152 export PATH="$PWD:$PATH"
1153 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
1154 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
1155 # export PYTHONPATH=${HOME}/lib/python
1159 fi # end of check whether we have the 'hg'-executable
1161 # get current mercurial snapshot
1162 #f5# Get current mercurial snapshot
1164 setopt local_options
1166 if [ -f mercurial-snapshot.tar.gz ] ; then
1167 echo "mercurial-snapshot.tar.gz exists already, skipping download."
1169 echo "Downloading mercurial snapshot"
1170 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
1172 echo "Unpacking mercurial-snapshot.tar.gz"
1173 tar zxf mercurial-snapshot.tar.gz
1174 cd mercurial-snapshot/
1175 echo "Installing required build-dependencies"
1176 $SUDO apt-get update
1177 $SUDO apt-get install python2.4-dev
1178 echo "Building mercurial"
1180 echo "Setting \$PATH to $PWD:\$PATH..."
1181 export PATH="$PWD:$PATH"
1182 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
1186 # some useful commands often hard to remember - let's grep for them {{{
1188 # Work around ion/xterm resize bug.
1189 #if [ "$SHLVL" = 1 ]; then
1190 # if [ -x $(which resize) ]; then
1191 # eval `resize </dev/null`
1196 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
1197 # now play audio file:
1198 # alsaplayer -o jack foobar.mp3
1200 # send files via netcat
1202 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
1204 # alias receive='nc -vlp 51330 | tar xzvp'
1207 # dh_make -e foo@localhost -f $1
1208 # dpkg-buildpackage -rfakeroot
1210 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
1211 # dpkg-scansources . | gzip > Sources.gz
1212 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
1215 # convert -geometry 200x200 -interlace LINE -verbose
1216 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
1217 # ps -ao user,pcpu,start,command
1218 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
1219 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
1220 # nc -vz $1 1-1024 # portscan via netcat
1221 # wget --mirror --no-parent --convert-links
1223 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
1225 # modify console cursor
1226 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
1227 # print $'\e[?96;0;64c'
1230 # finally source a local zshrc and grmlsmall-specific configuration {{{
1232 # The following file is used to remove zsh-config-items that do not work
1233 # in grml-small by default.
1234 # If you do not want these adjustments (for whatever reason),
1235 # there are three ways to accomplish that:
1236 # a) at the beginning of this file (variables section), set
1237 # $GRMLSMALL_SPECIFIC to 0 or comment out the variable definition.
1238 # b) remove/rename .zshrc.grmlsmall
1239 # c) comment out the following line
1240 (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall && source ~/.zshrc.grmlsmall
1242 # this allows us to stay in sync with /etc/skel/.zshrc
1243 # through 'ln -s /etc/skel/.zshrc ~/.zshrc' and put own
1244 # modifications in ~/.zshrc.local
1245 if [ -r ~/.zshrc.local ] ; then
1250 ### doc strings for external functions from files
1251 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
1252 ## END OF FILE #################################################################
1253 # vim:foldmethod=marker