miniblog.

Should programming language docs come with exercises for the reader to test their understanding? This feels like a great way to help people learn, and you could even measure docs by pass rate. I've seen online books occasionally use this format, but never official resources.

When someone says "you should use the cloud", I'm never sure if they mean: 1: use a virtual server rather than running your own hardware, or 2: use hosted services rather than running your own e.g. database 2 is often surprisingly expensive IME.

Applying different profile guided optimisation techniques to the rust compiler: https://kobzol.github.io/rust/rustc/2022/10/27/speeding-rustc-without-changing-its-code.html