In this article I want to talk about three different ways to traverse an object’s properties in JavaScript and the varying results you can expect when using them. Namely: for ... in loops Object.keys() Object.getOwnPropertyNames() And we’re going to look at the differences between them using goats. So first of…

Regardless of the language you use to write code, your program needs to allocate and access memory in order to store variables. In many high-level languages memory management is carried out for you, which makes for a simpler coding experience. …