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@masukomi
Created June 23, 2011 14:07
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Modified prompt displaying current git branch and radiation symbol if the branch is dirty
function parse_git_dirty {
[[ $(git status 2> /dev/null | tail -n1) != "nothing to commit (working directory clean)" ]] && echo -e " \xE2\x98\xA2"
}
function parse_git_branch {
git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e "s/* \(.*\)/\1$(parse_git_dirty)/"
}
export PS1='\[\033[01;32m\]\w $(git branch &>/dev/null; if [ $? -eq 0 ];
then echo "\[\033[01;34m\]$(parse_git_branch)"; fi) \$ \[\033[00m\]'
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