Before? How an event loop works under the hood (select) so you understand the single threaded nature (the benefits and pitfalls). Most resources cover the effects of this pretty well, but it's always nice to understand how it works by implementing a toy project with the syscalls directly
JS is a fun, but sometimes frustrating language to learn. The async-first, functional model is eye-opening and interesting (depending on where you're coming from!). I also find it more fun to program in than most other languages for some reason. Enjoy.
JS is a fun, but sometimes frustrating language to learn. The async-first, functional model is eye-opening and interesting (depending on where you're coming from!). I also find it more fun to program in than most other languages for some reason. Enjoy.