​​My friends, as a software engineer, you must have used Event Emitter. We often use it to handle cross-component communication scenarios.

⏱️ 3 minutes read

#JavaScript

​​In this article, I’d like us to explore postMessage() again, but as it applies to communication within the same browsing context or same origin.

⏱️ 5 minutes read

#JavaScript

​​You can use a JS module (pubsub) that follows the publish-subscribe pattern to communicate between components that aren’t in the same DOM tree. In the publish-subscribe pattern, an event publishes the event and other components subscribe to it.

⏱️ 4 minutes read

#JavaScript

​​Are you still using console.log for all your JavaScript debugging needs in 2023?

⏱️ 7 minutes read

#JavaScript

​​If your background is in a traditional object-oriented programming language, you might be thrown by the wild and sometimes lawless world of JavaScript. There are objects here — but they’re really prototypes, and all the syntax about classes and inheritance was bolted on in relatively recent versions. Some OO concepts still don’t fit. Others force you to adapt.

⏱️ 4 minutes read

#JavaScript

​​TL;DR: JavaScript + React + Redux still dominate by a landslide. Pair with Next.js & Vercel for best results. AI is exploding. Web3 growth is strong.

⏱️ 5 minutes read

#JavaScript

​​Top 10 tricky Javascript questions often asked by interviewers. Make sure you know all of them!

⏱️ 8 minutes read

#JavaScript #Interview

​​Some APIs in JavaScript may have a relatively low usage rate. Below we introduce their usage and usage scenarios one by one.

⏱️ 5 minutes read

#JavaScript

​​A list of one-liners you should know to up your knowledge of JavaScript.

⏱️ 5 minutes read

#JavaScript

​​JavaScript is a powerful language that is one of the primary building blocks of the web. This powerful language also has some of its quirks. For instance, did you know that 0 === -0 evaluates to true, or that Number("") yields 0?

⏱️ 14 minutes read

#JavaScript #interview

​​Memory leaks can be thought of as water leaks in your house; while small drips might not seem like a big issue initially, over time they can cause significant damage.

⏱️ 8 minutes read

#JavaScript

​​Are you looking for the best JavaScript Projects to increase your JavaScript knowledge with source code? In this article I have shared 100 best JavaScript tutorials.

⏱️ 20 minutes read

#JavaScript

​​The SOLID principles form the foundation of clean, scalable, and maintainable software development. Though these principles originated in Object-Oriented Programming (OOP), they can be effectively applied in JavaScript (JS) and TypeScript (TS) frameworks like React and Angular. This article explains each principle with real-life examples in both JS and TS.

⏱️ 9 minutes read

#JavaScript #TypeScript #SOLID