Paolo Redaelli
Use git log --diff-filter=D --summaryto get all the commits which have deleted files and the files deleted;- Use
git checkout $commit~1 filenameto restore the deleted file.
Sorgente: Find and restore a deleted file in a Git repository – Stack Overflow
That’s even better: http://blog.kablamo.org/2013/12/08/git-restore/
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Don’t be afraid to delete files from your git repository. You can get restore them. You can even search for a string in a deleted file. Here is how to find a deleted file and its commit:
git log –diff-filter=D –summary # all deleted files ever
git log –diff-filter=D –summary . # all deleted files in cwd
git log –diff-filter=D –author=Batman –summary # all files deleted by Batman
How to restore a deleted file:
git checkout~1
To make this process a little easier next time I need to do it, I created a git alias for finding deleted files by adding this to my .gitconfig file:
[aliases]
deleted = log –diff-filter=D –summary
Now I can find and restore files like this:
git deleted # find a deleted file and its commit~1 # restore the deleted file
git checkout
How to search the contents of deleted files
But lets say I don’t remember the filename of that file I deleted in a fit of cleanup passion. I do remember the name of one of the functions in it though. Here is how to deal with that. Search the contents of all files that have ever existed in git for a string:
git log –summary -S [] [–since=2009.1.1] [–until=2010.1.1]
Another way to do this:
git rev-list –all | xargs git grep ‘string’
Git is all knowing and all seeing and all powerful. Hail git, powerful arcane lord of source control.