git diff - How can I get content of a file from git index? -
i have file has been added local repository. i've modified in working tree, git-status shows me file modified. know file content kept in index before stage file.
i can think of 2 ways of doing that:
- revert patch generated git-diff, , apply on file in working tree
- use git-checkout-index, point temporary file , read content there
is there easier way?
use :
prefix access objects in current index (staged not yet commited).
git show :file
see gitrevisions more information.
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