Tech industry, please hire more writers. I can happily read docs for 3h and get much more out of them than watching a video for 3h. And while I'm watching the video, I'm making copious notes so that I don't have to watch the video again later to refresh my memory. If it was written down in the first place with good indexing I wouldn't have to do that. Video is such a crap way to document things.

Ok, so my first post here will be this: I could use only Zig to compile and call Objective-C code that uses Metal compute shaders. No Xcode needed. That's awesome! Kudos, @andrewrk and Zig contributors!