将文件重新上传到 GitHub，没有任何变化？这甚至有意义吗？

Question

有没有办法在不更改文件的情况下将文件重新上传到 GitHub？该文件是一个 .zip，我想知道它是否是一个损坏的文件；再说一次，如果没有差异，那么也许它完全相同。

1) 有没有办法重新上传文件，即使您没有更改它（即没有更改推送）。

2）在我描述的场景中，尝试是否有意义？

Answer 1

Is there a way to re-upload a file, even if you haven't changed it (I.e., no changes to push).

I guess you could make a clone of the repository:

git clone git@github.com:you/yourrepo.git copy-of-myrepo

And then roll it back to a commit that doesn't have that file:

cd copy-of-myrepo
git reset --hard 12345

And then force push it:

git push -f origin master

And then go back to your original working copy and push it:

cd /path/to/myrepo
git push origin master

In the scenario I described, does it even make sense to try?

Probably not, no.

You could always verify the integrity of the zip file by downloading it and comparing a checksum on the downloaded copy against a checksum of the original archive. E.g.,

sha1sum myfile.zip