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>(At facebook people regularly stack over 10). Meaning branch 1 depends on branch 2 which depends branch 3... all the way to 10? That just seems crazy to me.
by treis 5y ago
>(At facebook people regularly stack over 10).
Meaning branch 1 depends on branch 2 which depends branch 3... all the way to 10?
That just seems crazy to me. What happens if branch 4 changes their implementation and borks everything depending on it?
- shepherdjerred 5y agoYou have to fix a lot of merge conflicts. I used this workflow at AWS -- code reviews can take some time, you're writing a lot of code, and you want your CRs to be small. If someone leaves a comment on the CR for the first branch you fix the issue and rebase. It's not fun, but this is the only effective way to do it (that I know of).
- treis 5y agoSo are the 10 branches mostly yours then? That seems slightly less crazy.
- shepherdjerred 5y agoYup. I rarely even pushed the branches — they’re local branches
- gorgoiler 5y agoGlue code is pretty easily split up into a stack. 90% of what I’ve worked on has been glue code. To ship your change you need to update what’s there already. Tool A needs an integration point. Tool B needs a hook added. Tool C finally joins A to B. Implementing the bits for A and B found two useful refactorings in each codebase. At the end of it all there was also some dead code. That’s 8 commits. The downside is you end up yak shaving a lot.
- howinteresting 5y agoMany FB devs don't use branches or maybe use one branch with the entire stack. What you're describing is sometimes a problem but often not really one.