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I have a git repository. I edit a file from the repository in Emacs and I want to use ediff in Emacs to see the differences between the text in the buffer visiting the file and a previous commit of the same file (by default the last commit). Is this possible / easy to do?
Sounds like
M-x ediff-revisionis what you want. It allows you to refer to revisions using the normal syntax you use for your RCS, such as git.I see that there’s a similar question here