One of the JavaScript concepts that most learners skip when studying the language is how JavaScript runs code on a single thread, and how it handles asynchronous tasks. By understanding the Call Stack and Event Loop, you'll learn how tasks are handle... (more…)

For some of us—isolates, happy in the dark—code is therapy, an escape and a path to hope in a troubled world. (more…)

The way you create and access your data can affect your app’s performance. Let’s see how. (more…)

When I was learning JavaScript (about 1-2 years back), my mentor had me go through it step-by-step. So, first I spent some time to get comfortable with callbacks. Then I jumped onto Promises. And then, after months, I started using Async-await. (more…)

js-code-to-svg-flowchart - js2flowchart - a visualization library to convert any JavaScript code into beautiful SVG flowchart. Learn other’s code. Design your code. Refactor code. Document code. Ex... (more…)