如果文件被识别为未更改，如何强制 Git 提交文件
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How to force Git to commit a file if it is recognized as unchanged
提问by ToBe
I have 2 binary files, which have
我有 2 个二进制文件，其中有
- exactly same size
- exactly same modification date
- exactly same creation date
- 完全一样的大小
- 完全相同的修改日期
- 完全相同的创建日期
but
但
- different content
- 不同的内容
If I replace one file with the other, git does not recognize this file as changed.
如果我用另一个文件替换一个文件，git 不会将此文件识别为已更改。
Filesystem: NTFS, OS: Windows 7, Git Version: 1.9.0
文件系统：NTFS，操作系统：Windows 7，Git 版本：1.9.0
(my workaround is to edit this new file to get a new modification date but I keep same content)
（我的解决方法是编辑这个新文件以获得新的修改日期，但我保留相同的内容）
How can I force Git to commit the new file?
如何强制 Git 提交新文件？
回答by user3426575
You could always do
你总能做到
git rm --cached <file>
git add <file>
This should put the new file into the index regardless of what was previously there.
这应该将新文件放入索引中，而不管之前有什么。
回答by user3426575
Maybe you accidentally set the “assume unchanged” bit for the file's path.
也许您不小心为文件路径设置了“假设不变”位。
When the "assume unchanged" bit is on, Git stops checking the working tree files for possible modifications, so you need to manually unset the bit to tell Git when you change the working tree file.
当“假设未更改”位打开时，Git 将停止检查工作树文件以进行可能的修改，因此您需要手动取消设置该位以在您更改工作树文件时通知 Git。
To unset the “assume unchanged” bit, type:
要取消设置“假设不变”位，请键入：
git update-index --no-assume-unchanged <file>
