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Diffstat (limited to '.bashrc')
| -rw-r--r-- | .bashrc | 515 |
1 files changed, 515 insertions, 0 deletions
diff --git a/.bashrc b/.bashrc new file mode 100644 index 0000000..8e86ebe --- /dev/null +++ b/.bashrc @@ -0,0 +1,515 @@ +## This is a mess, and needs tidying up. Hopefully it works on linux and (free)bsd, and can be sourced repeatedly without making PATH grow each time. + +export LANG=en_GB.UTF-8 + +if [[ $- != *i* ]]; then + # Non-interactive shell + return +fi + +export HOSTNAME=${HOSTNAME:-$(hostname -s)} +export HOST=$HOSTNAME +export USER=${USER:-$(whoami)} + +#if [[ x$SCRIPT == x ]] +#then +# script -q typescripts/script-`date +%Y%m%d%H%M%S``tty|tr / -`-$$ +# exit +#fi + +## use _ for "internal" functions, and - for those intended to be used +## interactively + +do_interesting_prompt() { + prompt_choice=$1 + # col for colour, not column + reset_col='\[\e[0m\]' + + sif_col='\[\e[0;35m\]' + tyr_col='\[\e[0;36m\]' + basil_col='\[\e[0;33m\]' + gendros_col='\[\e[1;37m\]' + + host_col=$reset_col + # TODO make all of these unique again + [[ "x$HOST" == "xsif" ]] && host_col=$sif_col + [[ "x$HOST" == "xtyr" ]] && host_col=$tyr_col + [[ "x$HOST" == "xsagacity" ]] && host_col=$tyr_col + [[ "x$HOST" == "xwolfman" ]] && host_col=$tyr_col + [[ "x$HOST" == "xbasil" ]] && host_col=$basil_col + [[ "x$HOST" == "xgendros" ]] && host_col=$gendros_col + [[ "x$HOST" == "xCHESTER" ]] && host_col=$gendros_col + [[ "x$HOST" == "xtriton" ]] && host_col=$gendros_col + + djm_col='\[\e[0;32m\]' + wiz_col='\[\e[1;32m\]' + deejayem_col='\[\e[1;32m\]' + + user_col=$reset_col + [[ "x$USER" == "xdjm" ]] && user_col=$djm_col + [[ "x$USER" == "xwizard" ]] && user_col=$wiz_col + [[ "x$USER" == "xdeejayem" ]] && user_col=$deejayem_col + [[ "x$USER" == "xdavidmo" ]] && user_col=$deejayem_col + + at_col='\[\e[0;37m\]' + [[ -n "$SSH_CLIENT" ]] && at_col='\[\e[1;33m\]' + + time_col='\[\e[0;36m\]' + # don't clash with host_col + [[ "x$HOST" == "xtyr" ]] && time_col='\[\e[1;33m\]' + [[ "x$HOST" == "xsagacity" ]] && time_col='\[\e[1;33m\]' + [[ "x$HOST" == "xwolfman" ]] && time_col='\[\e[1;33m\]' + + dir_col='\[\e[1;34m\]' + sb_col=$reset_col # Square brackets + rb_col='\[\e[0;32m\]' # Round brackets + cb_col='\[\e[0;32m\]' # Curly brackets + cn_col='\[\e[0;35m\]' # Command numbers + + # Should vaguely correspond to user_col, but emphasise whether or not + # we're using ssh (shutting down the wrong machine is not cool) + prompt_col='\[\e[0;32m\]' + [[ -n "$SSH_CLIENT" ]] && prompt_col='\[\e[1;32m\]' + + # col for colour, not column (still) + # \h on first line as well as the second, because ^R obscures the second + if [[ $prompt_choice -eq 1 ]]; then + export PS1="$time_col\d \t $cb_col{$host_col\h$cb_col}\n$sb_col[$user_col\u$at_col@$host_col\h $dir_col\w$sb_col]$rb_col($cn_col\#:\j:"'$?'"$rb_col)$prompt_col\$$reset_col " + elif [[ $prompt_choice -eq 2 ]]; then + export PS1="$sb_col[$user_col\u$at_col@$host_col\h $dir_col\w$sb_col] $time_col\d \t $rb_col($cn_col\#:\j:"'$?'"$rb_col)\n$prompt_col\$$reset_col " + elif [[ $prompt_choice -eq 3 ]]; then + export PS1="$sb_col[$user_col\u$at_col@$host_col\h $dir_col\w$sb_col]$rb_col($cn_col\#:\j:"'$?'"$rb_col)$prompt_col\$$reset_col " + else + do_interesting_prompt 2 + fi +} + +do_boring_prompt() { + export PS1='\n\d \t {\h}\n[\u@\h \w](\#)\$ ' +} + +if ! [ -x "$(command -v gdircolors)" ]; then + dircolors=`type -p gdircolors` +else + dircolors=`type -p dircolors` +fi + +if [ -z ${dircolors+x} ]; then + if [[ -f ~/.dir_colors ]]; then + eval `$dircolors -b ~/.dir_colors` + else + eval `$dircolors -b /etc/DIR_COLORS` + fi +fi +#alias ls="ls --color=no" + + +## PATH - TODO reduce duplication with a function +if [[ -n "${PATH/*\/usr\/local\/mpi\/openmpi\/bin:*/}" ]] ; then + export PATH="/usr/local/mpi/openmpi/bin:$PATH" +fi + +if [[ -n "${PATH/*\/usr\/local\/texlive\/2009\/bin\/i386-freebsd8:*/}" ]] ; then + export PATH="/usr/local/texlive/2009/bin/i386-freebsd8:$PATH" +fi + +if [[ -n "${PATH/*$HOME\/local\/bin:*/}" ]] ; then + export PATH="$HOME/local/bin:$PATH" +fi + +if [[ -n "${PATH/*$HOME\/.local\/bin:*/}" ]] ; then + export PATH="$HOME/.local/bin:$PATH" +fi + +if [[ -n "${PATH/*$HOME\/games:*/}" ]] ; then + export PATH="$HOME/games:$PATH" +fi + +if [[ -n "${PATH/*$HOME\/bin:*/}" ]] ; then + export PATH="$HOME/bin:$PATH" +fi + +## MANPATH +if [[ -n "${MANPATH/*\/usr\/local\/mpi\/openmpi\/man:*/}" ]] ; then + export PATH="/usr/local/mpi/openmpi/man:$PATH" +fi + +if [[ -n "${MANPATH/*$HOME\/local\/man:*/}" ]] ; then + export PATH="$HOME/local/man:$PATH" +fi + +if [[ -n "${MANPATH/*$HOME\/local\/share\/man:*/}" ]] ; then + export PATH="$HOME/local/share/man:$PATH" +fi + + +# Should test to see if we're capable of being interesting or not (TODO) +do_interesting_prompt 2 +#do_boring_prompt + +# Change the window title of X terminals +case $TERM in + xterm*|rxvt*|Eterm) + PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/$HOME/~}\007"' + ;; +# screen) # don't want this with tmux... +# PROMPT_COMMAND='echo -ne "\033k${USER}@${HOSTNAME%%.*}:${PWD/$HOME/~}\033\\"' +# ;; +esac + +[ -f /etc/bash_completion ] && source /etc/bash_completion +#[ -f /usr/local/etc/bash_completion ] && source /usr/local/etc/bash_completion +[ -f /usr/local/share/bash-completion/bash_completion.sh ] && source /usr/local/share/bash-completion/bash_completion.sh +set -C + +#export PATH=${HOME}/bin:${HOME}/local/bin:${HOME}/.local/bin:$PATH +#export PATH=/usr/local/games/:$PATH +#export MPD_HOST=redacted@localhost +#export MPD_PORT=6600 +#export NNTPSERVER=news.btopenworld.com +#export NNTPSERVER=news.individual.net +#export NNTPSERVER=public.teranews.com +#export NNTPSERVER=reader.news4all.se +export HOSTNAME=`hostname -s` +export HOST=$HOSTNAME +[ -f /usr/bin/vim ] && export EDITOR=/usr/bin/vim +[ -f /usr/local/bin/vim ] && export EDITOR=/usr/local/bin/vim +export PAGER=/usr/bin/less +#export PERL5LIB="${HOME}/perl/share/perl/:${HOME}/lib/perl/:${HOME}/perl5/" +export MOZ_NO_PANGO=1 + +alias y=yes +alias s="sudo" +alias svi="sudo vim" +alias gvi=gvim +alias vi=vim +alias viclean="rm *~" +alias vidotclean="rm .*~" +alias vibinclean="rm ~/bin/*~" +alias trunc="colrm 80" + +alias pc="${HOME}/bin/pocket-cli.py" + +[ -x "$(command -v wget)" ] || alias fetch="wget" +[ -f /etc/debian_version ] && alias psearch="apt-cache search" + +#alias esv='diatheke -b ESV -k' +alias esv="bible esv" +alias asv="diatheke -b ASV -k" +alias niv="diatheke -b NIV -k" +alias tniv="diatheke -b TNIV -k" +alias kjv="diatheke -b KJV -k" +alias nkjv="diatheke -b NKJV -k" +alias nasb="diatheke -b NASB -k" +alias amp="diatheke -b Amp -k" +alias ylt="diatheke -b YLT -k" +alias nlt="diatheke -b NLT -k" +alias Geneva="diatheke -b Geneva1599 -k" +alias hcsb="diatheke -b HCSB -k" +alias net="diatheke -b NETfree -k" + +#alias host=hostx +#alias cc_="gcc -ansi -pedantic-errors -Wall -W -Werror -Wnested-externs -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wbad-function-cast -Wredundant-decls -Wcast-qual -Wundef -Winline -Wpointer-arith -Wcast-align -Wchar-subscripts -Wshadow -Wwrite-strings" +#alias noxbell=LD_PRELOAD=$HOME/noxbell/libnoxbell.so + +alias m='mpc' +alias madd='mpc add' +alias mcl='mpc clear' +alias mp='mpc play' +alias mls='mpc playlist' +alias msearch='mpc search' +# individual aliases so they can be tab completed +alias msearchalbum='mpc search album' +alias msearchartist='mpc search artist' +alias msearchcomposer='mpc search composer' +alias msearchfile='mpc search filename' +alias msearchtitle='mpc search title' +alias msearchfilename='mpc search filename' +alias mupdate='mpc update' + +#source ~/bashmp.sh +keychain ~/.ssh/id_dsa +keychain ~/.ssh/id_rsa +#. ~/.keychain/${HOSTNAME}-sh-gpg +. ~/.keychain/${HOSTNAME}-sh + + +#if ! type tac &>/dev/null; then +if ! [ -x "$(command -v tac)" ]; then + alias tac="sed -n '1!G;\$p;h'" +fi + +shopt -s extglob + +set -o noclobber +set -o vi +bind '"\e."':yank-last-arg +bind -m vi-command ".":insert-last-argument +bind -m vi-insert "\C-l.":clear-screen +bind -m vi-insert "\C-a.":beginning-of-line +bind -m vi-insert "\C-e.":end-of-line +bind -m vi-insert "\C-w.":backward-kill-word + +export HISTSIZE=2000 +export HISTFILESIZE=2000 +export HISTCONTROL=ignorespace:ignoredups + +# easily done with tail and head, but where's the fun in that? +nth-from-end() { + n=$1 + sed -n -e :a -e "\${P;q;};N;$((n+1)),\$D;ba" ${2} +} + +most-recent() { + ls -t|head -1 +} + +function google () { + w3m http://www.google.co.uk/search?q="$@"; +} + +function swap-lines() { + sed -n "${1}h;${2}{p;x;p};2,3!p" ${3} +} + +function maths() +{ + echo "scale=6;${@/x/*}"|bc +} + +function title() +{ + wget --quiet -O- "${1}" | sed -n 's/<title>\([^<]*\)<\/title>.*/\1/p' +} + +alias set_last_dir='last_dir=$(expr "`history -p !$`" : "\(.*/\)");' + +# Run commands on files in the same directory as the file in !$ (old = on last directory) +old() { + args=($@) + command=${args[@]:0:${#args[@]}-1} + file=${args[${#args[@]}-1]} + last_dir=$(expr "`history -p !$`" : "\(.*/\)") + echo ${command} ${last_dir}${file} + ${command} ${last_dir}${file} +} + +old2() { + command=$1 + shift + last_dir=$(expr "`history -p !$`" : "\(.*/\)") + echo ${command} ${last_dir}${file} + for file in $@ + do + echo \$ ${command} ${last_dir}${file} + ${command} ${last_dir}${file} + echo + done +} + +#get_default_net_if() +#{ +# sudo route -n get -inet default +#} + +# for use with keyboard shortcuts +x() +{ + xclip -o +} +xspeak() +{ + echo "`x`"|festival --tts + #espeak "`x`" +} + +function ag_less() +{ + ag --color "${@}"|less -r +} + +function java_run() +{ + javac "${@}" + java "${@/.java/}" +} + +# useful for aliases +function chdir() +{ + + if [ $# -eq 0 ]; then + cd - + else + cd $@ + pwd + fi +} + +function run_cmd() +{ + echo "${@}" + "${@}" +} + +alias gitlog="git log --since=yesterday --name-only" +alias gitlog1="git log -p -1" +alias gitfp1="git format-patch --stdout -1" +alias gitdiff="git diff origin/develop" +alias hadd='run_cmd $(history -p ^diff^add)' + +alias dogs='run_cmd docker ps; run_cmd docker logs -f $(docker ps|sed 1d|awk '"'"'{print $1;}'"'"')' +alias undock='sudo umount `mount|grep -o "/var/lib/docker/aufs/mnt/[a-z0-9]*"`' +alias gp="chdir ${VIEW_DIR} ; run_cmd git pull ; chdir" + + +function esvapi() +{ + ref=${@// /%20} + #wget --quiet -O- "http://www.esvapi.org/v2/rest/passageQuery?key=IP&passage=$ref"|lynx -dump -stdin|sed -n 's/\[[0-9]\+\] \?//g;/^Footnotes\|References/q;p' + wget --quiet -O- "http://www.esvapi.org/v2/rest/passageQuery?key=IP&passage=$ref"|lynx -dump -stdin|sed -n '/^\s*$/d;s/\[[0-9]\+\] \?//g;p;/(ESV)$/q' +} + +function bgw() +{ + bv=${1} + shift + ref=${@// /%20} + wget --quiet -O- "http://www.biblegateway.com/passage/?search=${ref}&version=${bv}"|lynx -dump -stdin|sed -n "/^$@.*${bv}/,/^Footnotes/p"|grep -v "^Footnotes" +} + +function dl() +{ + DAILY_LIGHT_URL="http://www.gnpcb.org/esv/mobile/devotions/daily.light/" + #wget --quiet -O- "${DAILY_LIGHT_URL}"|lynx -dump -stdin|sed -n '/Morning/,/^\s*\[[0-9]/p'|sed -n '/^\s*\[[0-9]/q;p'|less + if [ `date +%P` == "am" ] + then + wget --quiet -O- "${DAILY_LIGHT_URL}"|lynx -dump -stdin|sed -n '/^Morning$/,/^Evening$/p'|sed -n '/^\s*\[[0-9]/q;p'|head -n -2|less + elif [ `date +%P` == "pm" ] + then + wget --quiet -O- "${DAILY_LIGHT_URL}"|lynx -dump -stdin|sed -n '/^Evening$/,/^\s*\[[0-9]/p'|sed -n '/^\s*\[[0-9]/q;p'|head -n -1|less + else + echo "Neither AM nor PM!" + fi +} + +function pmp() +{ + #sed -n "/`date +'%B %-d.%p'|sed 's,AM,Morning,;s,PM,Evening,'`/,/`date --date=tomorrow +'%B %-d'`/p" rh_pmp.txt | head -n -1 | less + if [ `date +%P` == "am" ] + then + #sed -n "/`date +'%B %-d.Morning'`/,/`date +'%B %-d.Evening'`/p" rh_pmp.txt | head -n -1 | tr -d '\f' | less + xzcat rh_pmp.txt.xz | sed -n "/`date +'%B %-d.Morning'`/,/`date +'%B %-d.Evening'`/p" | head -n -1 | tr -d '\f' | less + elif [ `date +%P` == "pm" ] + then + #sed -n "/`date +'%B %-d.Evening'`/,/`date --date=tomorrow +'%B %-d.Morning'`/p" rh_pmp.txt | head -n -1 | tr -d '\f' | less + xzcat rh_pmp.txt.xz | sed -n "/`date +'%B %-d.Evening'`/,/`date --date=tomorrow +'%B %-d.Morning'`/p" | head -n -1 | tr -d '\f' | less + else + echo "Neither AM nor PM!" + fi +} + +function wsc() +{ + grep ^[QA]$1: wsc.txt | fold -s | col -b +} +function wscq() +{ + grep ^Q$1: wsc.txt | fold -s | col -b +} +function wsca() +{ + grep ^A$1: wsc.txt | fold -s | col -b +} + +function wlc() +{ + grep ^[QA]$1: wlc.txt | fold -s | col -b +} +function wlcq() +{ + grep ^Q$1: wlc.txt | fold -s | col -b +} +function wlca() +{ + grep ^A$1: wlc.txt | fold -s | col -b +} + +bible() { + book=$1 + shift + case $book in + esv|niv|tniv|nasb|kjv|nkjv|nlt|hcsb|ylt|asv) + book=${book^^*} + ;; + amp) + book=${book^*} + ;; + net) + book=NETfree + ;; + esac + diatheke -b "${book}" -k "${*}"|grep -v '^$'|sed -e :a -e '/[0-9]: $/N;s/\([0-9][0-9]*\): \n/\1: /;ta' +} + +pll() { + bible esv $@ + bible niv $@ + bible tniv $@ + bible kjv $@ + bible nkjv $@ + bible nasb $@ + bible net $@ + bible hcsb $@ +} + + +# cricinfo functions (check, replace_urls, add_urls, remove_urls count_urls) +function check() +{ + while read i ; do + #wget --quiet -O- "${i}" | sed -n 's/<title>\([^|]*\).*/\1/p' + wget --quiet -O- "${i}" | sed -n 's/<title>\([^|<]*\).*/\1/p' + done < ${HOME}/urls.txt +} + +function replace_urls() +{ + if [ $# -eq 0 ]; then + cat >| ${HOME}/urls.txt + else + : >| ${HOME}/urls.txt + for url in "$@"; do + echo $url >> ${HOME}/urls.txt + done + fi +} + +function add_urls() +{ + if [ $# -eq 0 ]; then + cat >> ${HOME}/urls.txt + else + for url in "$@"; do + echo $url >> ${HOME}/urls.txt + done + fi +} + +function remove_urls() +{ + sed -i ${1}d ${HOME}/urls.txt +} + +function count_urls() +{ + wc -l ${HOME}/urls.txt +} + +#pgrep -f raven || screen -S rav -d -m ssh -X -R 6728:localhost:22221 wadh2045@raven.linux.ox.ac.uk +#pgrep -f ecs || screen -S ecs -d -m ssh -X -R 6728:localhost:22221 m04dm@booth1.ecs.ox.ac.uk +#pgrep -f crow || screen -S crow -d -m ssh -X -D 8080 wadh2045@crow.linux.ox.ac.uk + +true + +# vim: set et ts=4 tw=120 : |