dotfiles

config files for my linux setup
git clone git://edryd.org/dotfiles
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bashrc (3977B)

      1 # stuff {{{1
      2 # If not running interactively, don't do anything
      3 case $- in
      4     *i*) ;;
      5       *) return;;
      6 esac
      7 
      8 # don't put duplicate lines or lines starting with space in the history.
      9 HISTCONTROL=ignoreboth
     10 
     11 # append to the history file, don't overwrite it
     12 shopt -s histappend
     13 
     14 # for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
     15 HISTSIZE=1000
     16 HISTFILESIZE=2000
     17 
     18 # check the window size after each command and, if necessary,
     19 # update the values of LINES and COLUMNS.
     20 shopt -s checkwinsize
     21 
     22 # make less more friendly for non-text input files, see lesspipe(1)
     23 [ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
     24 
     25 # enable programmable completion features
     26 if ! shopt -oq posix; then
     27   if [ -f /usr/share/bash-completion/bash_completion ]; then
     28     . /usr/share/bash-completion/bash_completion
     29   elif [ -f /etc/bash_completion ]; then
     30     . /etc/bash_completion
     31   fi
     32 fi
     33 #}}}
     34 # prompt statement {{{1
     35 # change color of branch name
     36 git_color() {
     37     if [ -d .git ] || git rev-parse --git-dir > /dev/null 2>&1; then
     38         local color="${Cyan}"
     39 
     40         # modified
     41         git diff --no-ext-diff --quiet --exit-code || color="${Red}"
     42 
     43         # staged
     44         if git rev-parse --quiet --verify HEAD >/dev/null; then
     45             git diff-index --cached --quiet HEAD -- || color="${IRed}"
     46         fi
     47 
     48         # stashed
     49         git rev-parse --verify refs/stash >/dev/null 2>&1 && color="${Yellow}"
     50 
     51         echo "$color"
     52     fi
     53 }
     54 
     55 PS1='\[${Blue}\]\u \
     56 \[$(echk_color)\]$(echk_random_face) \
     57 \[$(git_color)\]$(__git_ps1 "%s ")\[${Yellow}\]\
     58 $([ \j -gt 0 ] && echo "\j ")\[${White}\]\
     59 \$\[${Color_Off}\] '
     60 
     61 # PS1='\[${White}\]\$\[${Color_Off}\] '
     62 # PS1="${Blue}\u@\h${Color_Off}:${Cyan}\w${White}❯❯${Color_Off} "
     63 # PS1='C:${PWD////\\\\}> '
     64 
     65 PS2='\[${White}\]\$\[${Color_Off}\] '
     66 
     67 PROMPT_COMMAND="[ -d .git -o -f .sett ] && sett"
     68 
     69 # basic {{{1
     70 export EDITOR='vim'
     71 
     72 # allow for color support in terminal
     73 if [ "$TERM" == "xterm" ]; then
     74     export TERM=xterm-256color
     75 fi
     76 
     77 export GPG_TTY=$(tty)
     78 
     79 # load other files
     80 source ~/bin/ED.sh
     81 source ~/bin/echk
     82 source ~/bin/colors.sh
     83 source ~/bin/z.sh
     84 
     85 # add dart's bin to PATH
     86 if [ -d "/usr/lib/dart/bin" ] ; then
     87     PATH="/usr/lib/dart/bin:$PATH"
     88 fi
     89 if [ -d "$HOME/code/dart/flutter/bin" ] ; then
     90     PATH="$HOME/code/dart/flutter/bin:$PATH"
     91 fi
     92 
     93 # aliases {{{1
     94 # better tab complete
     95 bind '"\t":menu-complete'
     96 
     97 # enable color support
     98 if [ -x /usr/bin/dircolors ]; then
     99     test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    100     alias ls='ls --color=auto -F'
    101     alias dir='dir --color=auto'
    102     alias vdir='vdir --color=auto'
    103 
    104     alias grep='grep --color=auto'
    105     alias fgrep='fgrep --color=auto'
    106     alias egrep='egrep --color=auto'
    107 
    108     alias diff='diff --color=auto'
    109 fi
    110 
    111 # easily change back directories
    112 alias ..='cd ..'
    113 alias ...='cd ../..'
    114 alias ....='cd ../../..'
    115 alias .....='cd ../../../..'
    116 
    117 # better ls-ing
    118 alias ll='ls -alF'
    119 alias la='ls -A'
    120 
    121 # make these commands safer
    122 alias mv='mv -i'
    123 alias cp='cp -i'
    124 alias ln='ln -i'
    125 alias rm='rm -i'
    126 
    127 # shortcuts
    128 alias sb='source ~/.bashrc'
    129 alias cmon='sudo "$BASH" -c "$(history -p !!)"'
    130 alias emacs='emacs --no-window-system'
    131 alias matlab='matlab -nodesktop'
    132 alias old='tg old'
    133 alias gdb='gdb -q'
    134 alias db='gdb -q -ex run ./$(basename $PWD)' # TODO smart script to allow argument
    135 alias v='valgrind --leak-check=full --show-leak-kinds=all'
    136 alias gf='echo haha, you wish'
    137 alias ytdlp='youtube-dl --extract-audio --audio-format mp3 -o "%(playlist)s/%(playlist_index)s - %(title)s.%(ext)s"'
    138 alias newline='echo >>'
    139 alias term='tabbed -c st -w'
    140 alias f='feh --force-aliasing --auto-zoom --auto-rotate --scale-down'
    141 alias py='python3 -q'
    142 alias exif='identify -verbose' # TODO only get exif info
    143 alias todo='grep -RI TODO * --exclude-dir=public' # TODO use git grep if in git repo
    144 alias gg='git grep --untracked'
    145 alias dock-run='docker run -it --rm --detach-keys='ctrl-e,e' -v $PWD:$PWD -w $PWD'
    146 alias fonts-reload='fc-cache -f -v'
    147 
    148 #}}}