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September 19, 2012 18:37
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| # ~/.bashrc: executed by bash(1) for non-login shells. | |
| # see /usr/share/doc/bash/examples/startup-files (in the package bash-doc) | |
| # for examples | |
| # If not running interactively, don't do anything | |
| [ -z "$PS1" ] && return | |
| # don't put duplicate lines in the history. See bash(1) for more options | |
| export HISTCONTROL=ignoredups | |
| # ... and ignore same sucessive entries. | |
| export HISTCONTROL=ignoreboth | |
| # check the window size after each command and, if necessary, | |
| # update the values of LINES and COLUMNS. | |
| shopt -s checkwinsize | |
| # make less more friendly for non-text input files, see lesspipe(1) | |
| [ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)" | |
| # set variable identifying the chroot you work in (used in the prompt below) | |
| if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then | |
| debian_chroot=$(cat /etc/debian_chroot) | |
| fi | |
| # define some colors to use more easily | |
| # got these from http://wiki.archlinux.org/index.php/Color_Bash_Prompt | |
| txtblk='\e[0;30m' # Black - Regular | |
| txtred='\e[0;31m' # Red | |
| txtgrn='\e[0;32m' # Green | |
| txtylw='\e[0;33m' # Yellow | |
| txtblu='\e[0;34m' # Blue | |
| txtpur='\e[0;35m' # Purple | |
| txtcyn='\e[0;36m' # Cyan | |
| txtwht='\e[0;37m' # White | |
| bldblk='\e[1;30m' # Black - Bold | |
| bldred='\e[1;31m' # Red | |
| bldgrn='\e[1;32m' # Green | |
| bldylw='\e[1;33m' # Yellow | |
| bldblu='\e[1;34m' # Blue | |
| bldpur='\e[1;35m' # Purple | |
| bldcyn='\e[1;36m' # Cyan | |
| bldwht='\e[1;37m' # White | |
| unkblk='\e[4;30m' # Black - Underline | |
| undred='\e[4;31m' # Red | |
| undgrn='\e[4;32m' # Green | |
| undylw='\e[4;33m' # Yellow | |
| undblu='\e[4;34m' # Blue | |
| undpur='\e[4;35m' # Purple | |
| undcyn='\e[4;36m' # Cyan | |
| undwht='\e[4;37m' # White | |
| bakblk='\e[40m' # Black - Background | |
| bakred='\e[41m' # Red | |
| badgrn='\e[42m' # Green | |
| bakylw='\e[43m' # Yellow | |
| bakblu='\e[44m' # Blue | |
| bakpur='\e[45m' # Purple | |
| bakcyn='\e[46m' # Cyan | |
| bakwht='\e[47m' # White | |
| txtrst='\e[0m' # Text Reset | |
| # set a fancy prompt (non-color, unless we know we "want" color) | |
| case "$TERM" in | |
| xterm-color) color_prompt=yes;; | |
| esac | |
| # uncomment for a colored prompt, if the terminal has the capability; turned | |
| # off by default to not distract the user: the focus in a terminal window | |
| # should be on the output of commands, not on the prompt | |
| force_color_prompt=yes | |
| color_prompt=yes | |
| if [ -n "$force_color_prompt" ]; then | |
| if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then | |
| # We have color support; assume it's compliant with Ecma-48 | |
| # (ISO/IEC-6429). (Lack of such support is extremely rare, and such | |
| # a case would tend to support setf rather than setaf.) | |
| color_prompt=yes | |
| else | |
| color_prompt= | |
| fi | |
| fi | |
| if [ "$color_prompt" = yes ]; then | |
| #PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ ' | |
| # note that my line has double quotes. | |
| PS1="${debian_chroot:+($debian_chroot)}\[$txtgrn\]\u@\h\[\033[00m\]:\[$txtylw\]\w\[\033[00m\]\$" | |
| else | |
| PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ ' | |
| fi | |
| unset color_prompt force_color_prompt | |
| # If this is an xterm set the title to user@host:dir | |
| case "$TERM" in | |
| xterm*|rxvt*) | |
| PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD/$HOME/~}\007"' | |
| ;; | |
| *) | |
| ;; | |
| esac | |
| # Alias definitions. | |
| # You may want to put all your additions into a separate file like | |
| # ~/.bash_aliases, instead of adding them here directly. | |
| # See /usr/share/doc/bash-doc/examples in the bash-doc package. | |
| if [ -f ~/.bash_aliases ]; then | |
| . ~/.bash_aliases | |
| fi | |
| # enable color support of ls and also add handy aliases | |
| if [ "$TERM" != "dumb" ] && [ -x /usr/bin/dircolors ]; then | |
| eval "`dircolors -b`" | |
| alias ls='ls --color=auto' | |
| #alias dir='ls --color=auto --format=vertical' | |
| #alias vdir='ls --color=auto --format=long' | |
| #alias grep='grep --color=auto' | |
| #alias fgrep='fgrep --color=auto' | |
| #alias egrep='egrep --color=auto' | |
| fi | |
| # some more ls aliases | |
| #alias ll='ls -l' | |
| #alias la='ls -A' | |
| #alias l='ls -CF' | |
| alias ls='ls -G' | |
| # enable programmable completion features (you don't need to enable | |
| # this, if it's already enabled in /etc/bash.bashrc and /etc/profile | |
| # sources /etc/bash.bashrc). | |
| if [ -f /etc/bash_completion ]; then | |
| . /etc/bash_completion | |
| fi | |
| # my color scheme from ~/.dircolors I used from help on | |
| # http://wuhrr.wordpress.com/2009/04/25/changing-directory-listing-ls-color-in-linux-and-mac-os-x/ | |
| #export CLICOLOR=1 | |
| #export LSCOLORS=DafagahabaCaCaBaBadada | |
| function parse_git_branch { | |
| git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/' -e 's/^/ /' | |
| } | |
| if [ "$color_prompt" = yes ]; then | |
| PS1="${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\[\033[31m\]\$\ | |
| (parse_git_branch)\[\033[00m\]\$ " | |
| else | |
| PS1="${debian_chroot:+($debian_chroot)}\u@\h:\w:\$(parse_git_branch)\$ " | |
| fi | |
| ### from mjg36 | |
| RED="\[\033[0;31m\]" | |
| YELLOW="\[\033[0;33m\]" | |
| GREEN="\[\033[0;32m\]" | |
| BLUE="\[\033[0;34m\]" | |
| LIGHT_BLUE="\[\033[1;34m\]" | |
| LIGHT_RED="\[\033[1;31m\]" | |
| LIGHT_GREEN="\[\033[1;32m\]" | |
| WHITE="\[\033[1;37m\]" | |
| LIGHT_GRAY="\[\033[0;37m\]" | |
| COLOR_NONE="\[\e[0m\]" | |
| function __rvm_ruby_version { | |
| local gemset=$(echo $GEM_HOME | awk -F'@' '{print $2}') | |
| [ "$gemset" != "" ] && gemset="${COLOR_NONE}${LIGHT_GRAY}@$gemset" | |
| local version=$(echo $MY_RUBY_HOME | awk -F'-' '{print $2}') | |
| [ "$version" == "1.8.7" ] && version="" | |
| local full="$version$gemset" | |
| [ "$full" != "" ] && echo "$full" | |
| } | |
| function parse_git_branch { | |
| git rev-parse --git-dir &> /dev/null | |
| git_status="$(git status 2> /dev/null)" | |
| branch_pattern="^# On branch ([^${IFS}]*)" | |
| remote_pattern="# Your branch is (.*) of" | |
| diverge_pattern="# Your branch and (.*) have diverged" | |
| if [[ ! ${git_status} =~ "working directory clean" ]]; then | |
| state="${LIGHT_RED}⚡" | |
| fi | |
| # add an else if or two here if you want to get more specific | |
| if [[ ${git_status} =~ ${remote_pattern} ]]; then | |
| if [[ ${BASH_REMATCH[1]} == "ahead" ]]; then | |
| remote="${YELLOW}↑" | |
| else | |
| remote="${YELLOW}↓" | |
| fi | |
| fi | |
| if [[ ${git_status} =~ ${diverge_pattern} ]]; then | |
| remote="${YELLOW}↕" | |
| fi | |
| if [[ ${git_status} =~ ${branch_pattern} ]]; then | |
| branch=${BASH_REMATCH[1]} | |
| echo " ${WHITE}(${branch}$(__rvm_ruby_version)${remote}${state}${WHITE})${COLOR_NONE}" | |
| fi | |
| } | |
| export LAST_COMMAND=$(basename $SHELL) | |
| export SUSPENDED_COMMAND= | |
| function set_title() { | |
| status=$? | |
| if [ $1 == "sudo" ]; then | |
| command=$2 | |
| else | |
| command=$1 | |
| fi | |
| if [ $status -eq 148 ]; then | |
| export SUSPENDED_COMMAND=$LAST_COMMAND | |
| fi | |
| if [ $command == "prompt_func" ]; then | |
| title=$(basename $SHELL) | |
| else | |
| if [ $command == "fg" ]; then | |
| export LAST_COMMAND=$SUSPENDED_COMMAND | |
| else | |
| export LAST_COMMAND=$command | |
| fi | |
| title=$LAST_COMMAND | |
| fi | |
| printf "\033k$title\033\\" | |
| } | |
| function ssh() { | |
| set_title "$1" | |
| command ssh "$@" | |
| } | |
| function prompt_func() { | |
| previous_return_value=$?; | |
| prompt="${LIGHT_RED}\u@\h:${LIGHT_BLUE}\w${COLOR_NONE}$(parse_git_branch)${COLOR_NONE}" | |
| if test $previous_return_value -eq 0 | |
| then | |
| PS1="${prompt}\$${COLOR_NONE} " | |
| else | |
| PS1="${prompt}${RED}\$${COLOR_NONE} " | |
| fi | |
| # If this is an xterm set the title to user@host:dir | |
| case "$TERM" in | |
| screen*|rxvt*) | |
| #set -o functrace | |
| #trap 'echo -ne "\e]0;$BASH_COMMAND\007")' DEBUG | |
| trap 'set_title $BASH_COMMAND' DEBUG | |
| #trap 'set_title "${BASH_COMMAND%% *}"' DEBUG | |
| #export PS1="\e]0;$TERM\007$PS1" | |
| #echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD/$HOME/~}\007" | |
| ;; | |
| *) | |
| ;; | |
| esac | |
| } | |
| PROMPT_COMMAND=prompt_func | |
| PATH=$PATH:$HOME/.rvm/bin # Add RVM to PATH for scripting | |
| ~ | |
| ~ | |
| ~ | |
| ~ | |
| ~ | |
| ~ | |
| ~ | |
| ~ |
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