agnoster

A fish theme optimized for people who use:

• Solarized
• Git
• Mercurial (requires 'hg prompt')
• SVN
• Unicode-compatible fonts and terminals (I use iTerm2 + Menlo)

For Mac users, I highly recommend iTerm 2 + Solarized Dark

Characteristics

• If the previous command failed (✘)
• User @ Hostname (if user is not DEFAULT_USER, which can then be set in your profile)
• Git/HG/SVN status
• Branch () or detached head (➦)
• Current branch / SHA1 in detached head state
• Dirty working directory (±, color change)
• Working directory
• Elevated (root) privileges (⚡)
• Current virtualenv (Python) You will probably want to disable the default virtualenv prompt. Add to your init.fish: set --export VIRTUAL_ENV_DISABLE_PROMPT 1
• Indicate vi mode. (If you've set fish_vi_mode in your config and don't like the ugly left prompt indicator you can solve this by replacing it with set -g fish_key_bindings fish_vi_key_bindings and then removing the if set -q __fish_vi_mode check at the bottom of the fish_right_prompt.fish)

Ported from https://gist.github.com/agnoster/3712874.