Localization, or l10n, is an important step for any app to reach a broader market and be more inclusive. With Xcode 15, the IDE gained a versatile and easy-to-use way of handling localization: String catalogs.

Knowing how to debug a problem is essential in any project. But there’s way more to it than just stopping at a certain point with a breakpoint. From running custom code, over symbolic breakpoints, to sharing breakpoints via Git, Xcode has something for everyone.