Yes. In the repo there is a file 'git-icdiff' which runs the following command: git difftool --no-prompt --extcmd icdiff "$@" So you can use 'git icdiff'

Yes. In the repo there is a file 'git-icdiff' which runs the following command: git difftool --no-prompt --extcmd icdiff "$@" So you can use 'git icdiff' to get the icdiff display. In general, you can use git-difftool in conjunction with your diff displayer of choice.