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@scottymac
Created February 3, 2009 16:57
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my git shell prompt with dirty status
function parse_git_dirty {
git diff --quiet || echo "•"
}
function parse_git_branch {
ref=$(git symbolic-ref HEAD 2> /dev/null) || return
echo "["${ref#refs/heads/}"$(parse_git_dirty)]"
}
YELLOW="\[\033[0;33m\]"
GREEN="\[\033[0;32m\]"
PS1="\w$YELLOW\$(parse_git_branch)$GREEN> "
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