On: The Elements of APIs (2021)

[kaeruct]

I like it, but I wonder what TK means. It must be something like a todo, because it's always used to mark incomplete sections. And since the date says 2021, I'm also left wondering when an update could come...

[bobbiechen → kaeruct]

It is a convention from journalism that is similar to TODO: https://en.wikipedia.org/wiki/To_come_(publishing)

[DidYaWipe → kaeruct]

A "todo?"

I'd speculate about a little dog, but that'd be "Toto."