zlacker

>>flexdi+(OP)
Every time I see one of these nifty git tricks or workarounds I find myself wondering, “why not just use jj?”

You get a nicer, significantly simpler interface. You don’t need any tricks. You don’t have to google how to work yourself out of a bad state, ever. And you get near-perfect git compatibility (ie you can use jj on a shared git repo, doing all the same things, and your teammates won’t know the difference).

I’ve wondered if there is a psychological thing here: someone who spent time memorizing all the git nonsense may have some pride in that (which is earned, certainly), that introduces some mental friction in walking away???

>>swaits+JWe
This particular tip is basic. It just describes how to copy changes from one branch to another with one kind of rebase. But there's always someone who is learning git for the first time and may not even know how it's used.

Git is simple enough and has features and capabilities that jj does not have. Contrary to popular belief, git is not hard to use. I refuse to use any "simpler" system that is slower or less feature-rich than git. I don't even want to learn another commit graph model, because git's model is very good. About 95% of what people like yourself call "git nonsense" consists of useful features that many people would be annoyed to not have.

I believe that a large number of git or general VCS users have no idea about commit hygiene. They have not had to cherry-pick or edit commits, and have no idea what to do about conflicts. To people like that, git's features and methods will appear especially foreign.

I looked over jj specifically many moons ago and concluded it would annoy me and not function at my job. I forgot what the reasons were. One reason was most likely because I need submodules and worktrees to work. I just looked at its FAQ, and saw a bunch of nonsensical new terms as well. Nothing is more compatible with git than git itself, and I am very satisfied with how well git works for me.

>>wakawa+G0h
submodules aren't native with jj, you use git commands to manage them, and it works fine. Eventually there'll be some sort of native support.

worktrees are called "workspaces" in jj, but are the same.

A lot of people find jj easier to have good commit hygiene with, and find it simpler and more powerful, not less. But that said, if you're happy with git, you should continue to use it.

>>stevek+a3h
What is the most useful feature of jj that you think git doesn't have?

>>wakawa+Wih
For me, that's probably jj undo, just because it makes everything else so nice to just give a try. I really don't worry about making mistakes.

But for me, it's not so much features that git doesn't have, it's that the core is factored in a way that's more focused and orthogonal. The stuff that I used to like to do with git is even easier and more straightforward with jj. This is more of the result of a bunch of different design decisions and how they fit together rather than just some specific feature that's great.