Mac 終端顏色高亮

.bash_profile

1	export CLICOLOR=1

2	export LSCOLORS=gxfxaxdxcxegedabagacad

. ~/.bash_profile

done

show ruby version and git branch

parse_git_branch() {
  git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}
c_1="\[\e[0m\]"
c0="\[\e[30m\]"
c1="\[\e[31m\033[1m\]"
c2="\[\e[32m\033[1m\]"
c3="\[\e[33m\]"
c4="\[\e[34m\]"
c5="\[\e[35m\]"
c6="\[\e[36m\]"
c7="\[\e[37m\]"
PS1="$c2\W $c3(\$(~/.rvm/bin/rvm-prompt v g)) $c1\$(parse_git_branch) $c_1$ "