lemmyng

That’s because the default color scheme is white on black. Just change it and Poof! Blue magic, red magic, yellow magic… so many possibilities!

Spoilers!

13/21 here. Mostly got hung up on several “this was valid in earlier RFC, and later removed” kind of situations. There are several where I picked the correct answer, but where I know many websites that won’t accept it as valid, and that’s not even the more esoteric ones.

Sounds like what you want is tracing. OpenTelemetry is the de facto standard for that. Couple it with aggressive sampling (here’s a great talk on it https://www.usenix.org/conference/srecon24americas/presentation/cruz ) and you’ll have a very efficient way of identifying use patterns.