Mastering JavaScript, 8 Points and Concepts You Need to Know

35,962 views

Julien Lucas

Published on Jun 19, 2023
About :

I'm talking about 8 points and concepts to become a JavaScript expert. Like the JavaScript universe and its little-known flaws. In 2023, the economic environment and the market are more difficult for developers, especially juniors (more challenges for you, that's undeniable). Here are my tips to become a master in JavaScript. Chapters: 00:00 - Intro 01:16 - The JavaScript universe, and its flaws 05:07 - Knowing how to simply sort an Array or Object 06:45 - Pure functions and immutability 09:20 - Functional programming 10:50 - Classes and object-oriented programming 12:21 - Asynchronous and async/await 13:05 - Object inheritance and polymorphing 14:50 - Variables, var, let, and const My Newsletter with more tips for succeeding in dev and freelancing: http://devsfreelancesacademy.substack... My Insta: / julien_lucas Who am I? A freelance developer for almost 10 years, I have been working with startups, scale-ups, and companies for 5 years. On this channel, I talk about code, freelancing, business, and freedom. The channel to follow for those who want to be a hit. #javascript #webdeveloper #expertdeveloper

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