Here are the steps to install the Git CUI tool tig on Mac.

Install using the familiar homebrew.

% brew install tig
==> Downloading http://jonas.nitro.dk/tig/releases/tig-1.1.tar.gz
######################################################################## 100.0%
==> ./configure --prefix=/usr/local/Cellar/tig/1.1 --sysconfdir=/usr/local/etc
==> make install
==> make install-doc-man
==> Caveats
Bash completion has been installed to:
  /usr/local/etc/bash_completion.d
/usr/local/Cellar/tig/1.1: 14 files, 476K, built in 8 seconds

Confirm tig installation.

% which tig
/usr/local/bin/tig

For usage, read the following articles:

• Various Tig Display Methods #git #AdventCalendar #tig - Qiita
• tig blame is good #tig #git - Qiita
• Installed CUI Git Browser tig - Born Too Late

That’s all from the Gemba.