# :DiffOrig but smarter

This is an enhanced version of the snippet provided under `:help diff-original-file`.

Where the original `:DiffOrig` only shows differences between the buffer in memory and the file on disk, `:Diff` can be used in two ways:

* against the file on disk, like the original, with:

      :Diff

* against an arbitrary Git revision of the current file, with:

      :Diff HEAD

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[My Vim-related gists](https://gist.github.com/romainl/4b9f139d2a8694612b924322de1025ce).