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luckydev/to_show_git_branch_and_ruby_version

Created September 24, 2010 08:07
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how to display ruby version and git branch in terminal prompt
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to_show_git_branch_and_ruby_version
export PS1="\[\033[00m\]\u@\h\[\033[00m\]:\[\033[00m\]\w\[\033[00m\] \`ruby -e \"print (%x{git branch 2> /dev/null}.split(%r{\n}).grep(/^\*/).first || '').gsub(/^\* (.+)$/, '(\1) ')\"\`\[\033[00m\]$\[\033[00m\] "
PS1="\$(~/.rvm/bin/rvm-prompt) $PS1"
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