X-Git-Url: http://git.grml.org/?a=blobdiff_plain;f=etc%2Fskel%2F.zshrc;h=8695b4dbe9a42fe323715318389fd0c736202d75;hb=016955c64b5c7a1c90af47a1a26ffe466736a12b;hp=81a8e5264032a333c8a8e8c071e9310976639fb1;hpb=51be7c1e0d46531504f53c5a5e2d98c9c0dcd46a;p=grml-etc-core.git diff --git a/etc/skel/.zshrc b/etc/skel/.zshrc index 81a8e52..8695b4d 100644 --- a/etc/skel/.zshrc +++ b/etc/skel/.zshrc @@ -1,1252 +1,336 @@ -# Filename: .zshrc -# Purpose: config file for zsh -# Authors: grml-team (grml.org), (c) Michael Prokop +# Filename: /etc/skel/.zshrc +# Purpose: config file for zsh (z shell) +# Authors: (c) grml-team (grml.org) # Bug-Reports: see http://grml.org/bugs/ -# License: This file is licensed under the GPL v2. -# Latest change: Mit Aug 08 21:22:03 CEST 2007 [mika] +# License: This file is licensed under the GPL v2 or any later version. +################################################################################ +# Nowadays, grml's zsh setup lives in only *one* zshrc file. +# That is the global one: /etc/zsh/zshrc (from grml-etc-core). +# It is best to leave *this* file untouched and do personal changes to +# your zsh setup via ${HOME}/.zshrc.local which is loaded at the end of +# the global zshrc. +# +# That way, we enable people on other operating systems to use our +# setup, too, just by copying our global zshrc to their ${HOME}/.zshrc. +# Adjustments would still go to the .zshrc.local file. ################################################################################ -# source ~/.zshrc.global {{{ -# see /etc/zsh/zshrc for some general settings -# If you don't have write permissions to /etc/zsh/zshrc on your own -# copy the file to your $HOME as /.zshrc.global and we source it: - if [ -r ~/.zshrc.global ] ; then - . ~/.zshrc.global - fi -# }}} - -# check whether global file has been read {{{ - if [ -z "$ZSHRC_GLOBAL_HAS_BEEN_READ" ] ; then - print 'Warning: global zsh config has not been read'>&2 - fi -# }}} - -# autoloading stuff {{{ -# associate types and extensions (be aware with perl scripts and anwanted behaviour!) -# type zsh-mime-setup &>/dev/null || { autoload zsh-mime-setup && zsh-mime-setup } -# alias -s pl='perl -S' -# }}} - -# completion system {{{ -# just make sure it is loaded in this file too - type compinit &>/dev/null || { autoload -U compinit && compinit } -# }}} - -# make sure isgrmlsmall is defined {{{ - type isgrmlsmall &>/dev/null || function isgrmlsmall () { return 1 } -# }}} - -## variables {{{ - -# do you want grmlsmall-specific adjustments? - GRMLSMALL_SPECIFIC=1 - -# set terminal property (used e.g. by msgid-chooser) - export COLORTERM="yes" - -# set default browser - if [ -z "$BROWSER" ] ; then - if [ -n "$DISPLAY" ] ; then - #v# If X11 is running - [ -x $(which firefox) ] && export BROWSER=firefox - else - #v# If no X11 is running - [ -x $(which w3m) ] && export BROWSER=w3m - fi - fi - #v# - (( ${+PAGER} )) || export PAGER="less" - -# export qtdir - #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only] - [ -d /usr/share/qt3 ] && export QTDIR=/usr/share/qt3 - [ -d /usr/share/qt4 ] && export QTDIR=/usr/share/qt4 - -# support running 'jikes *.java && jamvm HelloWorld' OOTB: - #v# [for non-root only] - [ -f /usr/share/classpath/glibj.zip ] && export JIKESPATH=/usr/share/classpath/glibj.zip -# }}} - -## set options {{{ - -# Allow comments even in interactive shells i. e. -# $ uname # This command prints system informations -# zsh: bad pattern: # -# $ setopt interactivecomments -# $ uname # This command prints system informations -# Linux -# setopt interactivecomments - -# ctrl-s will no longer freeze the terminal. -# stty erase "^?" - -# }}} - -# {{{ global aliases -# These do not have to be at the beginning of the command line. -# Avoid typing cd ../../ for going two dirs down and so on -# Usage, e.g.: "$ cd ...' or just '$ ...' with 'setopt auto_cd' -# Notice: deactivated by 061112 by default, we use another approach -# known as "power completion / abbreviation expansion" -# alias -g '...'='../..' -# alias -g '....'='../../..' -# alias -g BG='& exit' -# alias -g C='|wc -l' -# alias -g G='|grep' -# alias -g H='|head' -# alias -g Hl=' --help |& less -r' -# alias -g K='|keep' -# alias -g L='|less' -# alias -g LL='|& less -r' -# alias -g M='|most' -# alias -g N='&>/dev/null' -# alias -g R='| tr A-z N-za-m' -# alias -g SL='| sort | less' -# alias -g S='| sort' -# alias -g T='|tail' -# alias -g V='| vim -' -# }}} - -## aliases {{{ - -# Xterm resizing-fu. -# Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess) - alias hide='echo -en "\033]50;nil2\007"' - alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"' - alias small='echo -en "\033]50;6x10\007"' - alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"' - alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"' - alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"' - alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"' - alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"' - alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"' -# if [ "$TERM" = "xterm" ] && [ "$LINES" -ge 50 ] && [ "$COLUMNS" -ge 100 ] && [ -z "$SSH_CONNECTION" ]; then -# large -# fi - -# general - #a2# Execute \kbd{du -sch} - alias da='du -sch' - #a2# Execute \kbd{jobs -l} - alias j='jobs -l' -# alias u='translate -i' # translate - -# compile stuff - #a2# Execute \kbd{./configure} - alias CO="./configure" - #a2# Execute \kbd{./configure --help} - alias CH="./configure --help" - -# http://conkeror.mozdev.org/ - #a2# Run a keyboard driven firefox - alias conkeror='firefox -chrome chrome://conkeror/content' - -# arch/tla stuff - if type -p tla &>/dev/null ; then - #a2# Execute \kbd{tla what-changed --diffs | less} - alias tdi='tla what-changed --diffs | less' - #a2# Execute \kbd{tla-buildpackage} - alias tbp='tla-buildpackage' - #a2# Execute \kbd{tla archive-mirror} - alias tmi='tla archive-mirror' - #a2# Execute \kbd{tla commit} - alias tco='tla commit' - #a2# Execute \kbd{tla star-merge} - alias tme='tla star-merge' - fi - -# listing stuff - #a2# Execute \kbd{ls -lSrah} - alias dir="ls -lSrah" - #a2# Only show dot-directories - alias lad='ls -d .*(/)' # only show dot-directories - #a2# Only show dot-files - alias lsa='ls -a .*(.)' # only show dot-files - #a2# Only files with setgid/setuid/sticky flag - alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag - #a2# Only show 1st ten symlinks - alias lsl='ls -l *(@[1,10])' # only symlinks - #a2# Display only executables - alias lsx='ls -l *(*[1,10])' # only executables - #a2# Display world-{readable,writable,executable} files - alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files - #a2# Display the ten biggest files - alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files - #a2# Only show directories - alias lsd='ls -d *(/)' # only show directories - #a2# Only show empty directories - alias lse='ls -d *(/^F)' # only show empty directories - #a2# Display the ten newest files - alias lsnew="ls -rl *(D.om[1,10])" # display the newest files - #a2# Display the ten oldest files - alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files - #a2# Display the ten smallest files - alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files - -# chmod - #a2# Execute \kbd{chmod 600} - alias rw-='chmod 600' - #a2# Execute \kbd{chmod 700} - alias rwx='chmod 700' - #m# a2 r-{}- Execute \kbd{chmod 644} - alias r--='chmod 644' - #a2# Execute \kbd{chmod 755} - alias r-x='chmod 755' - -# some useful aliases - #a2# Execute \kbd{mkdir -o} - alias md='mkdir -p' - - [ -x $(which ipython) ] && alias ips='ipython -p sh' - -# console stuff - #a2# Execute \kbd{mplayer -vo fbdev} - alias cmplayer='mplayer -vo fbdev' - #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom} - alias fbmplayer='mplayer -vo fbdev -fs -zoom' - #a2# Execute \kbd{links2 -driver fb} - alias fblinks='links2 -driver fb' - -# ignore ~/.ssh/known_hosts entries -# alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" -o "PreferredAuthentications=keyboard-interactive"' - #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset - alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"' - alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"' - -# use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv: - if [ -z "$LESS_TERMCAP_md" ] ; then - [ -d ~/.terminfo/ ] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man' - fi - -# check whether Debian's package management (dpkg) is running - if type salias &>/dev/null ; then - #a2# Check whether a dpkg instance is currently running - salias check_dpkg_running="dpkg_running" - fi - -# work around non utf8 capable software in utf environment via $LANG and luit - if type isutfenv &>/dev/null && type luit &>/dev/null; then - if [ -x $(which mrxvt) ] ; then - isutfenv && [ -n "$LANG" ] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt" - fi - - if [ -x $(which aterm) ] ; then - isutfenv && [ -n "$LANG" ] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm" - fi - - if [ -x $(which centericq) ] ; then - isutfenv && [ -n "$LANG" ] && alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq" - fi - fi -# }}} - -## useful functions {{{ - -# searching - #f4# Search for newspostings from authors - agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; } - #f4# Search Debian Bug Tracking System by BugID in mbox format - debbug() { ${=BROWSER} "http://bugs.debian.org/$*" } - #f4# Search Debian Bug Tracking System - debbugm() { bts show --mbox $1 } # provide bugnummer as "$1" - #f4# Search DMOZ - dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} } - #f4# Search German Wiktionary - dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} } - #f4# Search English Wiktionary - ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} } - #f4# Search Google Groups - ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" } - #f4# Search Google - google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" } - #f4# Search Google Groups for MsgID - mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" } - #f4# Search Netcraft - netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" } - #f4# Use German Wikipedia's full text search - swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} } - #f4# search \kbd{dict.leo.org} - oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" } - #f4# Search German Wikipedia - wikide () { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" } - #f4# Search English Wikipedia - wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"$*" } - #f4# Search official debs - wodeb () { ${=BROWSER} "http://packages.debian.org/cgi-bin/search_contents.pl?word=$1&version=${2:-unstable}" } - #m# f4 gex() Exact search via Google - which google &>/dev/null && gex () { google "\"[ $1]\" $*" } # exact search at google - -# misc - #f5# Backup \kbd{file {\rm to} file\_timestamp} - bk() { cp -b ${1} ${1}_`date --iso-8601=m` } - #f5# Copied diff - cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " } - #f5# cd to directoy and list files - cl() { cd $1 && ls -a } # cd && ls - #f5# Cvs add - cvsa() { cvs add $* && cvs com -m 'initial checkin' $* } - #f5# Cvs diff - cvsd() { cvs diff -N $* |& $PAGER } - #f5# Cvs log - cvsl() { cvs log $* |& $PAGER } - #f5# Cvs update - cvsq() { cvs -nq update } - #f5# Rcs2log - cvsr() { rcs2log $* | $PAGER } - #f5# Cvs status - cvss() { cvs status -v $* } - #f5# Disassemble source files using gcc and as - disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null } - #f5# Firefox remote control - open given URL - fir() { firefox -a firefox -remote "openURL($1)" } - #f5# Create Directoy and \kbd{cd} to it - mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd - #f5# Unified diff to timestamped outputfile - mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" } - #f5# Memory overview - memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc } - #f5# Show contents of tar file - shtar() { gunzip -c $1 | tar -tf - -- | $PAGER } - #f5# Show contents of tgz file - shtgz() { tar -ztf $1 | $PAGER } - #f5# Show contents of zip file - shzip() { unzip -l $1 | $PAGER } - #f5# Greps signature from file - sig() { agrep -d '^-- $' "$*" ~/.Signature } - #f5# Unified diff - udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " } - #f5# (Mis)use \kbd{vim} as \kbd{less} - viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" } - - # download video from youtube - ytdl() { - if ! [ -n "$2" ] ; then - print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2 - return 1 - else - wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*} - fi - } - - -# Function Usage: doc packagename - #f5# \kbd{cd} to /usr/share/doc/\textit{package} - doc() { cd /usr/share/doc/$1 && ls } - _doc() { _files -W /usr/share/doc -/ } - type compdef &>/dev/null && compdef _doc doc - -#f5# Make screenshot - sshot() { - [[ ! -d ~/shots ]] && mkdir ~/shots - #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png - cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg - } - -# list images only - limg() { - local -a images - images=( *.{jpg,gif,png}(.N) ) - if [[ $#images -eq 0 ]] ; then - print "No image files found" - else - ls "$@" "$images[@]" - fi - } - -#f5# Create PDF file from source code - makereadable() { - output=$1 - shift - a2ps --medium A4dj -E -o $output $* - ps2pdf $output - } - -# zsh with perl-regex - use it e.g. via: -# regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro' -#f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'} - regcheck() { - zmodload -i zsh/pcre - pcre_compile $1 && \ - pcre_match $2 && echo "regex matches" || echo "regex does not match" - } - -#f5# List files which have been modified within the last {\it n} days - new() { print -l *(m-$1) } - -#f5# Grep in history - greph () { history 0 | grep $1 } - # use colors when GNU grep with color-support - #a2# Execute \kbd{grep -{}-color=auto} - (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto' - #a2# Execute \kbd{grep -i -{}-color=auto} - alias GREP='grep -i --color=auto' - -# one blank line between each line - if [ -r ~/.terminfo/m/mostlike ] ; then -# alias man2='MANPAGER="sed -e G |less" TERMINFO=~/.terminfo TERM=mostlike /usr/bin/man' - #f5# Watch manpages in a stretched style - man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; } - fi - -# jump between directories -# Copyright 2005 Nikolai Weibull -# notice: option AUTO_PUSHD has to be set - #f5# Jump between directories - d(){ - emulate -L zsh - autoload -U colors - local color=$fg_bold[blue] - integer i=0 - dirs -p | while read dir; do - local num="${$(printf "%-4d " $i)/ /.}" - printf " %s $color%s$reset_color\n" $num $dir - (( i++ )) - done - integer dir=-1 - read -r 'dir?Jump to directory: ' || return - (( dir == -1 )) && return - if (( dir < 0 || dir >= i )); then - echo d: no such directory stack entry: $dir - return 1 - fi - cd ~$dir - } - -# usage example: 'lcheck strcpy' -#f5# Find out which libs define a symbol - lcheck() { - if [ -n "$1" ] ; then - nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1" - else - echo "Usage: lcheck " >&2 - fi - } - -#f5# Clean up directory - remove well known tempfiles - purge() { - FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N)) - NBFILES=${#FILES} - if [[ $NBFILES > 0 ]]; then - print $FILES - local ans - echo -n "Remove these files? [y/n] " - read -q ans - if [[ $ans == "y" ]] - then - rm ${FILES} - echo ">> $PWD purged, $NBFILES files removed" - else - echo "Ok. .. than not.." - fi - fi - } - -# Translate DE<=>EN -# 'translate' looks up fot a word in a file with language-to-language -# translations (field separator should be " : "). A typical wordlist looks -# like at follows: -# | english-word : german-transmission -# It's also only possible to translate english to german but not reciprocal. -# Use the following oneliner to turn back the sort order: -# $ awk -F ':' '{ print $2" : "$1" "$3 }' \ -# /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok -#f5# Translates a word - trans() { - case "$1" in - -[dD]*) translate -l de-en $2 - ;; - -[eE]*) translate -l en-de $2 - ;; - *) - echo "Usage: $0 { -D | -E }" - echo " -D == German to English" - echo " -E == English to German" - esac - } - -# Some quick Perl-hacks aka /useful/ oneliner -# bew() { perl -le 'print unpack "B*","'$1'"' } -# web() { perl -le 'print pack "B*","'$1'"' } -# hew() { perl -le 'print unpack "H*","'$1'"' } -# weh() { perl -le 'print pack "H*","'$1'"' } -# pversion() { perl -M$1 -le "print $1->VERSION" } # i. e."pversion LWP -> 5.79" -# getlinks () { perl -ne 'while ( m/"((www|ftp|http):\/\/.*?)"/gc ) { print $1, "\n"; }' $* } -# gethrefs () { perl -ne 'while ( m/href="([^"]*)"/gc ) { print $1, "\n"; }' $* } -# getanames () { perl -ne 'while ( m/a name="([^"]*)"/gc ) { print $1, "\n"; }' $* } -# getforms () { perl -ne 'while ( m:(\):gic ) { print $1, "\n"; }' $* } -# getstrings () { perl -ne 'while ( m/"(.*?)"/gc ) { print $1, "\n"; }' $*} -# getanchors () { perl -ne 'while ( m/«([^«»\n]+)»/gc ) { print $1, "\n"; }' $* } -# showINC () { perl -e 'for (@INC) { printf "%d %s\n", $i++, $_ }' } -# vimpm () { vim `perldoc -l $1 | sed -e 's/pod$/pm/'` } -# vimhelp () { vim -c "help $1" -c on -c "au! VimEnter *" } - -#f5# List all occurrences of programm in current PATH - plap() { - if [[ $# = 0 ]] - then - echo "Usage: $0 program" - echo "Example: $0 zsh" - echo "Lists all occurrences of program in the current PATH." - else - ls -l ${^path}/*$1*(*N) - fi - } - -# Found in the mailinglistarchive from Zsh (IIRC ~1996) -#f5# Select items for specific command(s) from history - selhist() { - emulate -L zsh - local TAB=$'\t'; - (( $# < 1 )) && { - echo "Usage: $0 command" - return 1 - }; - cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"}) - print -l $cmd | less -F - echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: " - local answer - read answer - print -z "${cmd[$answer]#*$TAB}" - } - -# Use vim to convert plaintext to HTML - #f5# Transform files to html with highlighting - 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null } - -# Usage: simple-extract -#f5# Smart archive extractor - simple-extract () { - if [[ -f $1 ]] - then - case $1 in - *.tar.bz2) bzip2 -v -d $1 ;; - *.tar.gz) tar -xvzf $1 ;; - *.rar) unrar $1 ;; - *.deb) ar -x $1 ;; - *.bz2) bzip2 -d $1 ;; - *.lzh) lha x $1 ;; - *.gz) gunzip -d $1 ;; - *.tar) tar -xvf $1 ;; - *.tgz) gunzip -d $1 ;; - *.tbz2) tar -jxvf $1 ;; - *.zip) unzip $1 ;; - *.Z) uncompress $1 ;; - *) echo "'$1' Error. Please go away" ;; - esac - else - echo "'$1' is not a valid file" - fi - } - -# Usage: smartcompress () -#f5# Smart archive creator - smartcompress() { - if [ $2 ]; then - case $2 in - tgz | tar.gz) tar -zcvf$1.$2 $1 ;; - tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;; - tar.Z) tar -Zcvf$1.$2 $1 ;; - tar) tar -cvf$1.$2 $1 ;; - gz | gzip) gzip $1 ;; - bz2 | bzip2) bzip2 $1 ;; - *) - echo "Error: $2 is not a valid compression type" - ;; - esac - else - smartcompress $1 tar.gz - fi - } - -# Usage: show-archive -#f5# List an archive's content - show-archive() { - if [[ -f $1 ]] - then - case $1 in - *.tar.gz) gunzip -c $1 | tar -tf - -- ;; - *.tar) tar -tf $1 ;; - *.tgz) tar -ztf $1 ;; - *.zip) unzip -l $1 ;; - *.bz2) bzless $1 ;; - *) echo "'$1' Error. Please go away" ;; - esac - else - echo "'$1' is not a valid archive" - fi - } - -#f5# Follow symlinks - folsym() { - if [[ -e $1 || -h $1 ]]; then - file=$1 - else - file=`which $1` - fi - if [[ -e $file || -L $file ]]; then - if [[ -L $file ]]; then - echo `ls -ld $file | perl -ane 'print $F[7]'` '->' - folsym `perl -le '$file = $ARGV[0]; - $dest = readlink $file; - if ($dest !~ m{^/}) { - $file =~ s{(/?)[^/]*$}{$1$dest}; - } else { - $file = $dest; - } - $file =~ s{/{2,}}{/}g; - while ($file =~ s{[^/]+/\.\./}{}) { - ; - } - $file =~ s{^(/\.\.)+}{}; - print $file' $file` - else - ls -d $file - fi - else - echo $file - fi - } - -# It's shameless stolen from -#f5# Use \kbd{vim} as your manpage reader - vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - } - -# function readme() { $PAGER -- (#ia3)readme* } -#f5# View all README-like files in current directory in pager - readme() { - local files - files=(./(#i)*(read*me|lue*m(in|)ut)*(ND)) - if (($#files)) - then $PAGER $files - else - print 'No README files.' - fi - } - -# suidfind() { ls -latg $path | grep '^...s' } -#f5# Find all files in \$PATH with setuid bit set - suidfind() { ls -latg $path/*(sN) } - -# See above but this is /better/ ... anywise .. - findsuid() { - print 'Output will be written to ~/suid_* ...' - $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1 - $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1 - $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1 - $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1 - print 'Finished' - } - -#f5# Reload given functions - refunc() { - for func in $argv - do - unfunction $func - autoload $func - done - } - -# a small check to see which DIR is located on which server/partition. -# stolen and modified from Sven's zshrc.forall - #f5# Report diskusage of a directory - dirspace() { - if [ -n "$1" ] ; then - for dir in $* ; do - if [ -d "$dir" ] ; then - ( cd $dir; echo "-<$dir>"; du -shx .; echo); - else - echo "warning: $dir does not exist" >&2 - fi - done - else - for dir in $path; do - if [ -d "$dir" ] ; then - ( cd $dir; echo "-<$dir>"; du -shx .; echo); - else - echo "warning: $dir does not exist" >&2 - fi - done - fi - } - -# % slow_print `cat /etc/passwd` -#f5# Slowly print out parameters - slow_print() { - for argument in "${@}" - do - for ((i = 1; i <= ${#1} ;i++)) { - print -n "${argument[i]}" - sleep 0.08 - } - print -n " " - done - print "" - } - -#f5# Show some status info - status() { - print "" - print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")"" - print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)" - print "Term..: $TTY ($TERM), $BAUD bauds, $COLUMNS x $LINES cars" - print "Login.: $LOGNAME (UID = $EUID) on $HOST" - print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)" - print "Uptime:$(uptime)" - print "" - } - -# Rip an audio CD - #f5# Rip an audio CD - audiorip() { - mkdir -p ~/ripps - cd ~/ripps - cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc - cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc - echo " * Would you like to burn the cd now? (yes/no)" - read input - if - [ "$input" = "yes" ]; then - echo " ! Burning Audio CD" - audioburn - echo " * done." - else - echo " ! Invalid response." - fi - } - -# and burn it - #f5# Burn an audio CD (in combination with audiorip) - audioburn() { - cd ~/ripps - cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc - echo " * Should I remove the temporary files? (yes/no)" - read input - if [ "$input" = "yes" ]; then - echo " ! Removing Temporary Files." - cd ~ - rm -rf ~/ripps - echo " * done." - else - echo " ! Invalid response." - fi - } - -#f5# Make an audio CD from all mp3 files - mkaudiocd() { - cd ~/ripps - for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done - for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done - for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done - normalize -m *.wav - for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done - } - -#f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory - mkiso() { - echo " * Volume name " - read volume - echo " * ISO Name (ie. tmp.iso)" - read iso - echo " * Directory or File" - read files - mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files - } - -#f5# Simple thumbnails generator - genthumbs () { - rm -rf thumb-* index.html - echo " - - - Images - - " > index.html - for f in *.(gif|jpeg|jpg|png) - do - convert -size 100x200 "$f" -resize 100x200 thumb-"$f" - echo " " >> index.html - done - echo " - -" >> index.html - } - -#f5# Set all ulimit parameters to \kbd{unlimited} - allulimit() { - ulimit -c unlimited - ulimit -d unlimited - ulimit -f unlimited - ulimit -l unlimited - ulimit -n unlimited - ulimit -s unlimited - ulimit -t unlimited - } - -# ogg2mp3 with bitrate of 192 - ogg2mp3_192() { - oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3 - } - -#f5# RFC 2396 URL encoding in Z-Shell - urlencode() { - setopt localoptions extendedglob - input=( ${(s::)1} ) - print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%$(([##16]#match))} - } - -#f5# Install x-lite (VoIP software) - getxlite() { - setopt local_options - setopt errreturn - [ -d ~/tmp ] || mkdir ~/tmp - cd ~/tmp - echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:" - if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then - unp X-Lite_Install.tar.gz && echo done || echo failed - else - echo "Error while downloading." ; return 1 - fi - if [ -x xten-xlite/xtensoftphone ] ; then - echo "Execute xten-xlite/xtensoftphone to start xlite." - fi - } - -#f5# Install skype - getskype() { - setopt local_options - setopt errreturn - echo "Downloading debian package of skype." - echo "Notice: If you want to use a more recent skype version run 'getskypebeta'." - wget http://www.skype.com/go/getskype-linux-deb - $SUDO dpkg -i skype_debian-*.deb && echo "skype installed." - } - -#f5# Install beta-version of skype - getskypebeta() { - setopt local_options - setopt errreturn - echo "Downloading debian package of skype (beta version)." - wget http://www.skype.com/go/getskype-linux-beta-deb - $SUDO dpkg -i skype-beta*.deb && echo "skype installed." - } - -#f5# Install gizmo (VoIP software) - getgizmo() { - setopt local_options - setopt errreturn - echo "gconf2-common and libgconf2-4 have to be available. Installing therefor." - $SUDO apt-get update - $SUDO apt-get install gconf2-common libgconf2-4 - wget $(lynx --dump http://www.gizmoproject.com/download-linux.html | awk '/\.deb/ {print $2" "}' | tr -d '\n') - $SUDO dpkg -i libsipphoneapi*.deb bonjour_*.deb gizmo-*.deb && echo "gizmo installed." - } - -#f5# Get and run AIR (Automated Image and Restore) - getair() { - setopt local_options - setopt errreturn - [ -w . ] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 } - local VER='1.2.8' - wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz - tar zxf air-$VER.tar.gz - cd air-$VER - INTERACTIVE=no $SUDO ./install-air-1.2.8 - [ -x /usr/local/bin/air ] && [ -n "$DISPLAY" ] && $SUDO air - } - -#f5# Get specific git commitdiff - git-get-diff() { - if [ -z $GITTREE ] ; then - GITTREE='linux/kernel/git/torvalds/linux-2.6.git' - fi - if ! [ -z $1 ] ; then - ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1" - else - echo "Usage: git-get-diff " - fi - } - -#f5# Get specific git commit - git-get-commit() { - if [ -z $GITTREE ] ; then - GITTREE='linux/kernel/git/torvalds/linux-2.6.git' - fi - if ! [ -z $1 ] ; then - ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1" - else - echo "Usage: git-get-commit " - fi - } - -#f5# Get specific git diff - git-get-plaindiff() { - if [ -z $GITTREE ] ; then - GITTREE='linux/kernel/git/torvalds/linux-2.6.git' - fi - if ! [ -z $1 ] ; then - wget "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff - else - echo 'Usage: git-get-plaindiff ' - fi - } - -# http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html -#f5# Log 'make install' output - mmake() { - [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs - =make -n install > ~/.errorlogs/${PWD##*/}-makelog - } - -#f5# Indent source code - smart-indent() { - indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $* - } - -# highlight important stuff in diff output, usage example: hg diff | hidiff - #m# a2 hidiff \kbd{histring} oneliner for diffs - [ -x $(which histring) ] && \ - alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'" - -# rename pictures based on information found in exif headers - #f5# Rename pictures based on information found in exif headers - exirename() { - if [ $# -lt 1 ] ; then - echo 'Usage: jpgrename $FILES' >& 2 - return 1 - else - echo -n 'Checking for jhead with version newer than 1.9: ' - jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v` - if [[ $jhead_version > '1.9' ]]; then - echo 'success - now running jhead.' - jhead -n%Y-%m-%d_%Hh%M_%f $* - else - echo 'failed - exiting.' - fi - fi - } - -# open file in vim and jump to line -# http://www.downgra.de/archives/2007/05/08/T19_21_11/ - j2v() { - local -a params - params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23' - params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n' - vim ${params} - } - -# get_ic() - queries imap servers for capabilities; real simple. no imaps - ic_get() { - local port - if [[ ! -z $1 ]]; then - port=${2:-143} - print "querying imap server on $1:${port}...\n"; - print "a1 capability\na2 logout\n" | nc $1 ${port} - else - print "usage:\n $0 [port]" - fi - } - -# creates a Maildir/ with its {new,cur,tmp} subdirs - mkmaildir() { - local root subdir - root=${MAILDIR_ROOT:-${HOME}/Mail} - if [[ -z ${1} ]] ; then print "Usage:\n $0 " ; return 1 ; fi - subdir=${1} - mkdir -p ${root}/${subdir}/{cur,new,tmp} - } - -# xtrename() rename xterm from within GNU-screen - xtrename() { - if [[ -z ${DISPLAY} ]] ; then - printf 'xtrename only makes sense in X11.\n' - return 1 - fi - if [[ -z ${1} ]] ; then - printf 'usage: xtrename() "title for xterm"\n' - printf ' renames the title of xterm from _within_ screen.\n' - printf ' Also works without screen.\n' - return 0 - fi - print -n "\eP\e]0;${1}\C-G\e\\" - return 0 - } - -# hl() highlighted less -# http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html - if [ -x $(which highlight) ] ; then - function hl() { - local theme lang - theme=${HL_THEME:-""} - case ${1} in - (-l|--list) - ( printf 'available languages (syntax parameter):\n\n' ; - highlight --list-langs ; ) | less -SMr - ;; - (-t|--themes) - ( printf 'available themes (style parameter):\n\n' ; - highlight --list-themes ; ) | less -SMr - ;; - (-h|--help) - printf 'usage: hl \n' - printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n' - printf ' Example: hl c main.c\n' - ;; - (*) - if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then - printf 'usage: hl \n' - printf ' available options: --list (-l), --themes (-t), --help (-h)\n' - (( ${#argv} > 2 )) && printf ' Too many arguments.\n' - return 1 - fi - lang=${1%:*} - [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:} - if [[ -n ${theme} ]] ; then - highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr - else - highlight --ansi --syntax ${lang} ${2} | less -SMr - fi - ;; - esac - return 0 - } - # ... and a proper completion for hl() - # needs 'highlight' as well, so it fits fine in here. - function _hl_genarg() { - local expl - if [[ -prefix 1 *: ]] ; then - local themes - themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*}) - compset -P 1 '*:' - _wanted -C list themes expl theme compadd ${themes} - else - local langs - langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*}) - _wanted -C list languages expl languages compadd -S ':' -q ${langs} - fi - } - function _hl_complete() { - _arguments -s '1: :_hl_genarg' '2:files:_path_files' - } - compdef _hl_complete hl - fi - -# create small urls via tinyurl.com using wget, grep and sed - zurl() { - [[ -z ${1} ]] && print "please give an url to shrink." && return 1 - local url=${1} - local tiny="http://tinyurl.com/create.php?url=" - #print "${tiny}${url}" ; return - wget -O- \ - -o/dev/null \ - "${tiny}${url}" \ - | grep -Eio 'value="(http://tinyurl.com/.*)"' \ - | sed 's/value=//;s/"//g' -} - -# change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa - fluxkey-change() { - [ -n "$FLUXKEYS" ] || local FLUXKEYS="$HOME/.fluxbox/keys" - if ! [ -r "$FLUXKEYS" ] ; then - echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done." - return 1 - else - if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then - echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: ' - sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed - elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then - echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: ' - sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed - else - echo 'Sorry, do not know what to do.' - return 1 - fi - fi - } - -# retrieve weather information on the console -# Usage example: 'weather LOWG' - weather () { - [ -n "$1" ] || { - print 'Usage: weather ' >&2 - return 1 - } - - local PLACE="${1:u}" - local FILE="$HOME/.weather/$PLACE" - local LOG="$HOME/.weather/log" - - [ -d $HOME/.weather ] || { - print -n "Creating $HOME/.weather: " - mkdir $HOME/.weather - print 'done' - } - - print "Retrieving information for ${PLACE}:" - print - wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT +## Inform users about upgrade path for grml's old zshrc layout, assuming that: +## /etc/skel/.zshrc was installed as ~/.zshrc, +## /etc/zsh/zshrc was installed as ~/.zshrc.global and +## ~/.zshrc.local does not exist yet. +if [ -r ~/.zshrc -a -r ~/.zshrc.global -a ! -r ~/.zshrc.local ] ; then + printf '-!-\n' + printf '-!- Looks like you are using the old zshrc layout of grml.\n' + printf '-!- Please read the notes in the grml-zsh-refcard, being' + printf '-!- available at: http://grml.org/zsh/\n' + printf '-!-\n' + printf '-!- If you just want to get rid of this warning message execute:\n' + printf '-!- touch ~/.zshrc.local\n' + printf '-!-\n' +fi + +## Settings for umask +#if (( EUID == 0 )); then +# umask 002 +#else +# umask 022 +#fi - if [[ $? = 0 ]] ; then - if [ -n "$VERBOSE" ] ; then - cat $FILE - else - DATE=$(grep 'UTC' $FILE | sed 's#.* /##') - TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(') - echo "date: $DATE" - echo "temp: $TEMPERATURE" - fi - else - print "There was an error retrieving the weather information for $PLACE" >&2 - cat $LOG - return 1 - fi - } +## Now, we'll give a few examples of what you might want to use in your +## .zshrc.local file (just copy'n'paste and uncomment it there): + +## Prompt theme extension ## + +# Virtualenv support + +#function virtual_env_prompt () { +# REPLY=${VIRTUAL_ENV+(${VIRTUAL_ENV:t}) } +#} +#grml_theme_add_token virtual-env -f virtual_env_prompt '%F{magenta}' '%f' +#zstyle ':prompt:grml:left:setup' items rc virtual-env change-root user at host path vcs percent + +## ZLE tweaks ## + +## use the vi navigation keys (hjkl) besides cursor keys in menu completion +#bindkey -M menuselect 'h' vi-backward-char # left +#bindkey -M menuselect 'k' vi-up-line-or-history # up +#bindkey -M menuselect 'l' vi-forward-char # right +#bindkey -M menuselect 'j' vi-down-line-or-history # bottom + +## set command prediction from history, see 'man 1 zshcontrib' +#is4 && zrcautoload predict-on && \ +#zle -N predict-on && \ +#zle -N predict-off && \ +#bindkey "^X^Z" predict-on && \ +#bindkey "^Z" predict-off + +## press ctrl-q to quote line: +#mquote () { +# zle beginning-of-line +# zle forward-word +# # RBUFFER="'$RBUFFER'" +# RBUFFER=${(q)RBUFFER} +# zle end-of-line +#} +#zle -N mquote && bindkey '^q' mquote + +## define word separators (for stuff like backward-word, forward-word, backward-kill-word,..) +#WORDCHARS='*?_-.[]~=/&;!#$%^(){}<>' # the default +#WORDCHARS=. +#WORDCHARS='*?_[]~=&;!#$%^(){}' +#WORDCHARS='${WORDCHARS:s@/@}' + +# just type '...' to get '../..' +#rationalise-dot() { +#local MATCH +#if [[ $LBUFFER =~ '(^|/| | |'$'\n''|\||;|&)\.\.$' ]]; then +# LBUFFER+=/ +# zle self-insert +# zle self-insert +#else +# zle self-insert +#fi +#} +#zle -N rationalise-dot +#bindkey . rationalise-dot +## without this, typing a . aborts incremental history search +#bindkey -M isearch . self-insert + +#bindkey '\eq' push-line-or-edit + +## some popular options ## +## add `|' to output redirections in the history +#setopt histallowclobber -# }}} +## try to avoid the 'zsh: no matches found...' +#setopt nonomatch -# mercurial related stuff {{{ - if type -p hg &>/dev/null ; then - # gnu like diff for mercurial - # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks - #f5# GNU like diff for mercurial - hgdi() { - for i in `hg status -marn "$@"` ; diff -ubwd <(hg cat "$i") "$i" - } +## warning if file exists ('cat /dev/null > ~/.zshrc') +#setopt NO_clobber - # build debian package - #a2# Alias for \kbd{hg-buildpackage} - alias hbp='hg-buildpackage' +## don't warn me about bg processes when exiting +#setopt nocheckjobs - # execute commands on the versioned patch-queue from the current repos - alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)' +## alert me if something failed +#setopt printexitvalue - # diffstat for specific version of a mercurial repository - # hgstat => display diffstat between last revision and tip - # hgstat 1234 => display diffstat between revision 1234 and tip - #f5# Diffstat for specific version of a mercurial repos - hgstat() { - [ -n "$1" ] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat - } +## with spelling correction, assume dvorak kb +#setopt dvorak - # get current mercurial tip via hg itself - #f5# Get current mercurial tip via hg itself - gethgclone() { - setopt local_options - setopt errreturn - if [ -f mercurial-tree/.hg ] ; then - cd mercurial-tree - echo "Running hg pull for retreiving latest version..." - hg pull - echo "Finished update. Building mercurial" - make local - echo "Setting \$PATH to $PWD:\$PATH..." - export PATH="$PWD:$PATH" - else - echo "Downloading mercurial via hg" - hg clone http://selenic.com/repo/hg mercurial-tree - cd mercurial-tree - echo "Building mercurial" - make local - echo "Setting \$PATH to $PWD:\$PATH..." - export PATH="$PWD:$PATH" - echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently." - # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python," - # export PYTHONPATH=${HOME}/lib/python - fi - } +## Allow comments even in interactive shells +#setopt interactivecomments - fi # end of check whether we have the 'hg'-executable - # get current mercurial snapshot - #f5# Get current mercurial snapshot - gethgsnap() { - setopt local_options - setopt errreturn - if [ -f mercurial-snapshot.tar.gz ] ; then - echo "mercurial-snapshot.tar.gz exists already, skipping download." - else - echo "Downloading mercurial snapshot" - wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz - fi - echo "Unpacking mercurial-snapshot.tar.gz" - tar zxf mercurial-snapshot.tar.gz - cd mercurial-snapshot/ - echo "Installing required build-dependencies" - $SUDO apt-get update - $SUDO apt-get install python2.4-dev - echo "Building mercurial" - make local - echo "Setting \$PATH to $PWD:\$PATH..." - export PATH="$PWD:$PATH" - echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently." - } -# }}} +## compsys related snippets ## -# some useful commands often hard to remember - let's grep for them {{{ +## changed completer settings +#zstyle ':completion:*' completer _complete _correct _approximate +#zstyle ':completion:*' expand prefix suffix -# Work around ion/xterm resize bug. -#if [ "$SHLVL" = 1 ]; then -# if [ -x $(which resize) ]; then -# eval `resize /dev/null } +#ot () { [[ $REPLY -ot ${~1} ]] } + +## get_ic() - queries imap servers for capabilities; real simple. no imaps +#ic_get() { +# emulate -L zsh +# local port +# if [[ ! -z $1 ]] ; then +# port=${2:-143} +# print "querying imap server on $1:${port}...\n"; +# print "a1 capability\na2 logout\n" | nc $1 ${port} +# else +# print "usage:\n $0 [port]" +# fi +#} + +## List all occurrences of programm in current PATH +#plap() { +# emulate -L zsh +# if [[ $# = 0 ]] ; then +# echo "Usage: $0 program" +# echo "Example: $0 zsh" +# echo "Lists all occurrences of program in the current PATH." +# else +# ls -l ${^path}/*$1*(*N) +# fi +#} + +## Find out which libs define a symbol +#lcheck() { +# if [[ -n "$1" ]] ; then +# nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1" +# else +# echo "Usage: lcheck " >&2 +# fi +#} + +## Download a file and display it locally +#uopen() { +# emulate -L zsh +# if ! [[ -n "$1" ]] ; then +# print "Usage: uopen \$URL/\$file">&2 +# return 1 +# else +# FILE=$1 +# MIME=$(curl --head $FILE | \ +# grep Content-Type | \ +# cut -d ' ' -f 2 | \ +# cut -d\; -f 1) +# MIME=${MIME%$'\r'} +# curl $FILE | see ${MIME}:- +# fi +#} + +## Memory overview +#memusage() { +# ps aux | awk '{if (NR > 1) print $5; +# if (NR > 2) print "+"} +# END { print "p" }' | dc +#} + +## print hex value of a number +#hex() { +# emulate -L zsh +# if [[ -n "$1" ]]; then +# printf "%x\n" $1 +# else +# print 'Usage: hex ' +# return 1 +# fi +#} + +## log out? set timeout in seconds... +## ...and do not log out in some specific terminals: +#if [[ "${TERM}" == ([Exa]term*|rxvt|dtterm|screen*) ]] ; then +# unset TMOUT +#else +# TMOUT=1800 #fi -# enable jackd: -# /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2 -# now play audio file: -# alsaplayer -o jack foobar.mp3 - -# send files via netcat -# on sending side: -# send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;} -# send dir* $HOST -# alias receive='nc -vlp 51330 | tar xzvp' - -# debian stuff: -# dh_make -e foo@localhost -f $1 -# dpkg-buildpackage -rfakeroot -# lintian *.deb -# dpkg-scanpackages ./ /dev/null | gzip > Packages.gz -# dpkg-scansources . | gzip > Sources.gz -# grep-dctrl --field Maintainer $* /var/lib/apt/lists/* +## associate types and extensions (be aware with perl scripts and anwanted behaviour!) +#check_com zsh-mime-setup || { autoload zsh-mime-setup && zsh-mime-setup } +#alias -s pl='perl -S' -# other stuff: -# convert -geometry 200x200 -interlace LINE -verbose -# ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1 -# ps -ao user,pcpu,start,command -# gpg --keyserver blackhole.pca.dfn.de --recv-keys -# xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah -# nc -vz $1 1-1024 # portscan via netcat -# wget --mirror --no-parent --convert-links -# pal -d `date +%d` -# autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis" -# -# modify console cursor -# see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html -# print $'\e[?96;0;64c' -# }}} - -# finally source a local zshrc and grmlsmall-specific configuration {{{ +## ctrl-s will no longer freeze the terminal. +#stty erase "^?" -# The following file is used to remove zsh-config-items that do not work -# in grml-small by default. -# If you do not want these adjustments (for whatever reason), -# there are three ways to accomplish that: -# a) at the beginning of this file (variables section), set -# $GRMLSMALL_SPECIFIC to 0 or comment out the variable definition. -# b) remove/rename .zshrc.grmlsmall -# c) comment out the following line - (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall && source ~/.zshrc.grmlsmall +## you want to automatically use a bigger font on big terminals? +#if [[ "$TERM" == "xterm" ]] && [[ "$LINES" -ge 50 ]] && [[ "$COLUMNS" -ge 100 ]] && [[ -z "$SSH_CONNECTION" ]] ; then +# large +#fi -# this allows us to stay in sync with /etc/skel/.zshrc -# through 'ln -s /etc/skel/.zshrc ~/.zshrc' and put own -# modifications in ~/.zshrc.local - if [ -r ~/.zshrc.local ] ; then - . ~/.zshrc.local - fi -# }}} +## Some quick Perl-hacks aka /useful/ oneliner +#bew() { perl -le 'print unpack "B*","'$1'"' } +#web() { perl -le 'print pack "B*","'$1'"' } +#hew() { perl -le 'print unpack "H*","'$1'"' } +#weh() { perl -le 'print pack "H*","'$1'"' } +#pversion() { perl -M$1 -le "print $1->VERSION" } # i. e."pversion LWP -> 5.79" +#getlinks () { perl -ne 'while ( m/"((www|ftp|http):\/\/.*?)"/gc ) { print $1, "\n"; }' $* } +#gethrefs () { perl -ne 'while ( m/href="([^"]*)"/gc ) { print $1, "\n"; }' $* } +#getanames () { perl -ne 'while ( m/a name="([^"]*)"/gc ) { print $1, "\n"; }' $* } +#getforms () { perl -ne 'while ( m:(\):gic ) { print $1, "\n"; }' $* } +#getstrings () { perl -ne 'while ( m/"(.*?)"/gc ) { print $1, "\n"; }' $*} +#getanchors () { perl -ne 'while ( m/«([^«»\n]+)»/gc ) { print $1, "\n"; }' $* } +#showINC () { perl -e 'for (@INC) { printf "%d %s\n", $i++, $_ }' } +#vimpm () { vim `perldoc -l $1 | sed -e 's/pod$/pm/'` } +#vimhelp () { vim -c "help $1" -c on -c "au! VimEnter *" } -### doc strings for external functions from files -#m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values) ## END OF FILE ################################################################# -# vim:foldmethod=marker