Developers talk a lot about “immutability.” Outside the technical world, it usually means something negative: unmoving, inflexible, and entrenched. However, in the technical field, these features ...

Just about every piece of technology has some form of an operating system – desktops, laptops, mobile phones, and servers, to name just a few. The Merriam-Webster definition of an operating system?

Internally, Apple engineers rely on a dedicated app to view, manage, and toggle in-development features and user interface elements within pre-release versions of new operating systems. Here's what ...