Hacker News with Generative AI: Branching

Git: How submodules are merged (2022) (lucasoshiro.github.io)
If you work in a project that uses Git as its version control system and and uses submodules, maybe you have faced a situation where you needed to change a submodule in a branch and needed to merge that branch into another.
How to check that all the changes in a Git branch have been merge into upstream (microsoft.com)
If you try to delete a branch that contains changes that haven’t been merged to its upstream, git warns you, the branch is not fully merged.