undefined | Better HN

0 pointsquadhome3y ago0 comments

man git-rerere

0 comments

2 comments · 1 top-level

simiones3y ago· 1 in thread

It often amuses me that some people will say "git is actually easy, you just need to know git commit, git pull, git push, and git branch", but when you go into the details, you find out you have to learn a hundred other rarer tools to actually fix the 5% or 1% use cases that everyone eventually hits.

For what it's worth, I had heard of git rerere before, and have looked at the man page, but haven't understood how it's supposed to work, and haven't had time to play with it to see how well it actually works in practice. `git merge` or `git squash` and accepting a little bit of a mess in history seems much easier than spending time to learn another git tool for some use case, but I fully admit I may be missing out.

Izkata3y ago

When you hit a merge conflict, rerere (re)members how you (re)solved it and (re)applies the same fix when the same conflict happens again. But using it can create a new problem/annoyance: If you make a mistake with the initial resolution, and revert the merge/rebase to try again, it'll remember the wrong one next time. So you have find and tell it to forget that resolution.

j / k navigate · click thread line to collapse