问题
I have run several chmod in my live server. Right now when I do a git diff there, I see lots of old mode 100644 new mode 100755
I have also changed some files there. But I would just git diff just to show the changes on the files, ignoring the file permissions changes.
How can I do that? BTW, I don't want GIT to ignore those file permissions changes. Actually I want to commit them, I just want git diff to not show them for a very specific moment.
回答1:
This will tell git to ignore permissions:
git config core.filemode false
to filter them in result of diff but not ignore them
git filter-branch -f --tree-filter 'find * -type f | xargs chmod 644 ' -- --all
回答2:
git diff -G.
Note: the period at the end is part of the command.
You will need (I think) at least Git version 1.7.10 for this to work. 1.7.2 is too old, at least.
来源：https://stackoverflow.com/questions/22388811/show-git-diff-ignoring-file-permission-changes