bash configuration
This commit is contained in:
35
bash_aliases
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35
bash_aliases
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alias c='echo -n "\033&a0c0R";clear'
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alias xterm='xterm -rv -fg grey -bg black -sb -sl 2000 &'
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alias term='aterm -sr -sl 10000 -fg white -bg black &'
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alias tterm='aterm -tr -trsb -sr -sl 10000 -sh 40 -fg white -bg black &'
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alias cterm='bterm -tr +scrollBar -sh 40 -fg white -bg black'
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alias alterm='bterm -tr +scrollBar -sh 80 -fg white -bg black'
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# some more ls aliases
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alias ll='ls -l'
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alias l='ls'
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alias mroe='more'
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alias m='more'
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alias grep='grep --color=auto'
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alias weather='curl -H "Accept-Language: en" http://wttr.in/Lausanne'
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function dias() {
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n=$1
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shift
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ssh diascld$n.iccluster.epfl.ch -A -Y $@
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}
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function diasrange() {
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start=$1
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end=$2
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shift; shift;
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for d in $(seq ${start} ${end})
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do
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echo diascld$d
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dias $d -x "$@"
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echo ------------------------------------------------------------------------------
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done
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}
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7
bash_logout
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7
bash_logout
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# ~/.bash_logout: executed by bash(1) when login shell exits.
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# when leaving the console clear the screen to increase privacy
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if [ "$SHLVL" = 1 ]; then
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[ -x /usr/bin/clear_console ] && /usr/bin/clear_console -q
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fi
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117
bashrc
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117
bashrc
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# Check for an interactive session
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[ -z "${PS1}" ] && return
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# don't put duplicate lines in the history. See bash(1) for more options
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# don't overwrite GNU Midnight Commander's setting of `ignorespace'.
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#export HISTCONTROL=$HISTCONTROL${HISTCONTROL+,}ignoredups
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# ... or force ignoredups and ignorespace
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export HISTCONTROL=ignoreboth
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export HISTSIZE=1000
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# append to the history file, don't overwrite it
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shopt -s histappend
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# check the window size after each command and, if necessary,
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# update the values of LINES and COLUMNS.
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shopt -s checkwinsize
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export VISUAL=vi
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export EDITOR=vi
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case "$TERM" in
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xterm*) color_prompt=yes;;
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linux) color_prompt=yes;;
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*) color_prompt=no;;
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esac
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#-------------------------------------
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# Set the PWD to max pwd_length characters
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function fixprmpt {
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local pwd_length=20
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if [ $(echo -n "${PWD}" | wc -c | tr -d ' ') -gt ${pwd_length} ]; then
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local newPWD="...$(echo -n ${PWD} | sed -e "s/.*\(.\{${pwd_length}\}\)/\1/")"
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else
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local newPWD="$(echo -n ${PWD})"
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fi
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echo ${newPWD}
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}
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# Functions & colours used in prompt :
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#=====================================
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# define the colors
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export RESET="\[\033[m\]"
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export LRED="\[\033[1;31m\]"
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export LBLUE="\[\033[1;34m\]"
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export LGREY="\[\033[0;37m\]"
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export WHITE="\[\033[0;38m\]"
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export LWHITE="\[\033[1;37m\]"
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export LGREEN="\[\033[1;32m\]"
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export LYELLOW="\[\033[1;33m\]"
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#-------------------------
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# Set prompt in red for root and in green for users
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# if where are at the console or in an xterm compatible terminal
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function usercolor {
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if [ "$color_prompt" = "yes" ]; then
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if [ 'root' = `id -un` ]; then
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echo -n ${LRED}
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else
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echo -n ${LGREEN}
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fi
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else
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if [ 'root' = `id -un` ]; then
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echo -n ${LWHITE}
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else
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echo -n ${LGREY}
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fi
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fi
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}
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if [ "$color_prompt" = "yes" ]; then
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PS1="${LBLUE}\$(date '+%H:%M')${LGREY} [$(usercolor)\u${LGREY}@\h:\$(fixprmpt)] \!$LYELLOW>${RESET} "
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else
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#PS1="\$(date '+%H:%M') [\u@\h:\$(fixprmpt)] \!> "
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PS1="${LGREY}\$(date '+%H:%M') ${LWHITE}[$(usercolor)\u${LWHITE}@${LGREY}\h${LWHITE}:${LGREY}\$(fixprmpt)${LWHITE}]${LGREY} \!${LWHITE}>${RESET} "
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fi
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# enable color support of ls
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if [ -x /bin/dircolors ]; then
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eval "`dircolors -b`"
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alias ls='ls --color=auto'
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fi
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# Alias definitions.
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if [ -f ~/.bash_aliases ]; then
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. ~/.bash_aliases
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fi
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#colorize stderr
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function swapandcolorize()
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{
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# "$@" 3>&2 2>&1 1>&3 | while read line
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# do
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# echo -e "\e[91m$line\e[0m"
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# done
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"$@" 3>&2 2>&1 1>&3 | perl -e 'while(<>)
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{
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chomp;
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#Print in LYELLOW and blue background xenomai stuff warning and such
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if (m/^xenomai.+:\d+:(\d+:)?\s+warning.*/)
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{print "\033[1;45m".$_."\033[m\n"; next;}
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#Print in DARKBLUE forced warnings
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if (m/.*\#warning.*/)
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{print "\033[1;34m".$_."\033[m\n"; next;}
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#Print in LYELLOW warning and such
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if (m/.+:\d+:(\d+:)?\s+warning.*/)
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{print "\033[1;33m".$_."\033[m\n"; next;}
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#print in LRED errors
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if (m/.+:\d+:(\d+:)?\s+error.*/ ||
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m/.+:\d+:(\d+:)? undefined reference to `/)
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{print "\033[1;31m".$_."\033[m\n"; next;}
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#Print in default colors
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{print "\033[m".$_."\n"; next;}
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};'
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return ${PIPESTATUS[0]}
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}
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export -f swapandcolorize
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34
profile
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34
profile
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# ~/.profile: executed by the command interpreter for login shells.
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# This file is not read by bash(1), if ~/.bash_profile or ~/.bash_login
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# exists.
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# see /usr/share/doc/bash/examples/startup-files for examples.
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# the files are located in the bash-doc package.
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# the default umask is set in /etc/profile; for setting the umask
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# for ssh logins, install and configure the libpam-umask package.
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#umask 022
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# When running bash
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if [ -n "$BASH_VERSION" ]; then
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# include .bashrc if it exists
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if [ -f "$HOME/.bashrc" ]; then
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. "$HOME/.bashrc"
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fi
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fi
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# Add brew
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if [ -x /opt/homebrew/bin/brew ]; then
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eval "$(/opt/homebrew/bin/brew shellenv)"
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fi
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# Add ~/bin
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if [ -e "$HOME/bin" ]; then
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PATH="$HOME/bin:$PATH"
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fi
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# Add cargo
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if [ -e "$HOME/.cargo/bin" ]; then
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PATH="$HOME/.cargo/bin:$PATH"
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fi
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