Bash Color Customization + Git Integration

1. Open your ~.bashrc file in a text editor: subl ~.bashrc
2. Add one of the following options at the end of the file

• The original from StackExchange adds the git branch name in red and starts prompt at a new line
  • PS1='\[\033[0;32m\]\[\033[0m\033[0;32m\]\u@\h: \[\033[36;1m\]\w\[\033[0;32m\]$(__git_ps1)\n\[\033[0;32m\]└─\[\033[0m\033[0;32m\] \$\[\033[0m\033[0;32m\] ▶\[\033[0m\] '
• In my cleaner modification, the actual prompt at the newline is slimmer.
  • PS1='\[\033[0;32m\]\[\033[0m\033[1;32m\]\u@\h: \[\e[34;1m\]\w\[\033[1;31m\]$(__git_ps1)\n\[\033[0m\033[1;0m\]\$\[\033[0m\] '