Our popular YouTube videos
Rendering in React
Understand what rendering actually means in React.
Re-rendering in React
Understand the process of re-rendering to optimize React performance.
Reconciliation in React
The magic of Reacts reconciliation algorithm explained.
JSX in React
Master the special markup language that React uses.
Event loop in JavaScript
Learn about how the most important concept in JavaScript through this animated video.
Inside the JavaScript engine
Do you know the inner funtionings of the JavaScript engine? This video explains.
Real time median
The algorithm to find the real time median in a stream of numbers is tricky.
Annoying CORS error
When you get the CORS error, it can be frustrating. This video explains how to solve it.
Git basics
Learn the bare minimum git concepts required to get started.
Promises in JavaScript
Promises are important for asynchronous programming. Learn the basics here.