If you can launch vim
in bash
on Windows, you should be able to launch it in diff mode with vim -d
. You could then just alias it to vimdiff
if it's more comfortable.
As you've tagged this with git
, I'll recommend Tim Pope's fugitive git plugin for Vim. With it I do most git work, including diffing without ever leaving Vim. I do this on Windows 7 at work to keep me out of git bash as much as possible, as git bash is very simple and out-of-date (many of the included programs, such as grep
are versions from c. 2000).