


I would still recommend using them, if you're developing for the Mac. Back then, about 15 years ago, if you wanted to develop for the Mac, the recommended programming language was Objective-C, and the recommended application framework was AppKit, so I learned them. I became a software developer before the iPhone existed, and long before Swift existed. But how does a new developer work with them? There are millions of lines of Objective-C code in active use, and of course millions of Macs in active use. It addresses a serious documentation problem. This blog post is not an April Fools joke. Resources for learning Objective-C and AppKit Articles index Resources for learning Objective-C and AppKit Apby Jeff Johnson
