agambier

# Display the git branch if current folder is a git repo.
# the small square before the branch name is the unicdeo symbo \ue0a0
#
# ┌─[user@host:folder git_branch]
# └> $ 
# 

# Install git-prompt.sh as ~/.git-prompt.sh (https://github.com/git/git/blob/master/contrib/completion/git-prompt.sh)
# Add the following line in your ~/.bashrc
[ -f ~/.git-prompt.sh ] && source ~/.git-prompt.sh