First-class functions in JavaScript
JavaScript edition
Code
How Object.defineProperty() Works
At some point, you might have encountered Object.defineProperty() in someone’s code. It might be through an Angular, React, or Vue project.
However, Object.defineProperty() isn’t actually specific to any of the listed framework/library. It’s actually part of vanilla JavaScript.
Vanilla JavaScript is the foundation of
The Ultimate Visual Guide to CSS Selectors
At some point in your software engineering career, you’re going to encounter
CSS.
On a technicality, it’s not actually a language — but the rules and how it’s
structured can be as complicated. There are discussions and community
initiatives around clean CSS as much as there is chatter