Popular instant messaging service Telegram has for the first time blocked access to an entire channel following pressure from Google and Apple. It's understood that following complaints from Universal Music, that the channel was offering illegal downloads... (more…)

A look at what goes into writing type- and protocol extensions that can be reused between different use cases and projects, and what sort of principles that can be good to keep in mind when doing that. (more…)

Get hands-on example code to help you master important Apple frameworks faster. (more…)

The way software developers cling to folklore and avoid proper experimental testing of hypotheses really bothers me. I think perhaps the wor... (more…)

I went down a rabbit hole looking at Swift compiler performance this week. Since most of the diagnostic flags are unsupported they are not well documented. Here's my summary of what you need to know. (more…)