Created
November 13, 2015 14:13
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| git_branch_for_prompt () { | |
| branch="$(git rev-parse --abbrev-ref HEAD 2>/dev/null)" | |
| if [ -n "${branch}" ]; then | |
| echo "[$branch] " | |
| fi | |
| } | |
| export PS1='\W $(git_branch_for_prompt)$ ' |
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