I know other version control software exists, but does anyone use it? Why? What are the differences? All I’ve ever actually seen people use is git.
I know other version control software exists, but does anyone use it? Why? What are the differences? All I’ve ever actually seen people use is git.
There’s perforce which is primarily used for game development. Often games have a lot of binary files that are hard/impossible to generate diffs of unlike text based files. Perforce requires you to check out individual files and prevents any merge conflicts on an individual file basis.
My experience with Perforce hasn’t been really positive - especially compared to Plastic SCM, which is amazing. The merge tracking in history is such a cool feature, and it’s generally really smooth to work with.
The only issue is the pricing model, which is also a reason why I sadly can’t use it on many projects. Unity way too greedy and their strategy is to just acquire and paywall anything usable.
Checkout doesn’t prevent merge conflicts (unless you configure exclusive checkout which is quite annoying). We used perforce and definitely had merge conflicts, though they weren’t as crazy as a long git branch would be.