Articles in this series
Understanding the fundamentals - one console.log at a time ๐ ยท Scope The concept of scope specifies "where to look" for values of the identifiers in a...
A few years ago, an issue came up on a popular social network website rendering it unresponsive on long scrolls or making the process unbearably slow....
Polyfills A polyfill is a piece of code, in JavaScript that is used to provide some functionality in a browser, that does not natively support it....