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TypeScript Tutorial for Beginners

2022-05-23 Education
2.0m
35.3k
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Programming with Mosh
Programming with Mosh
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Description

Write better, more scalable JavaScript with TypeScript! πŸ’ͺ This beginner-friendly tutorial gets you started fast. πŸš€ Ready for a deep dive? - Check out my full course: https://mosh.link/typescript-course - Subscribe for more awesome content: https://goo.gl/6PYaGF πŸ’‘Need JavaScript basics first? - YouTube tutorial: https://youtu.be/W6NZfCO5SIk - Full course: https://bit.ly/3PAKUPx βœ‹ Stay connected: - Twitter: https://twitter.com/moshhamedani - Facebook: https://www.facebook.com/programmingwithmosh/ - Instagram: https://www.instagram.com/codewithmosh.official/ - LinkedIn: https://www.linkedin.com/school/codewithmosh/ πŸ’‘ Why TypeScript? - Improves your JavaScript code quality. - Helps catch errors early in development. - Essential for large-scale projects. πŸ‘‰ This tutorial is perfect for you if: - You know basic JavaScript. - Want to build more robust applications. - You're seeking in-demand skills for your career. Let's get started! πŸ“– TABLE OF CONTENT 0:00:00 Introduction 0:00:52 Prerequisites 0:01:28 How to Take This Course 0:02:57 What is TypeScript? 0:07:38 Setting Up the Development Environment 0:09:30 Your First TypeScript Program 0:13:20 Configuring the TypeScript Compiler 0:17:24 Debugging TypeScript Applications 0:22:55 Fundamentals 0:23:23 Built-In Types 0:25:21 The any Type 0:28:06 Arrays 0:30:24 Tuples 0:33:08 Enums 0:36:31 Functions 0:43:22 Objects 0:47:57 Advanced Types 0:48:26 Type Aliases 0:50:04 Union Types 0:52:40 Intersection Types 0:54:44 Literal Types 0:56:30 Nullable Types 0:59:06 Optional Chaining #typescript #javascript #coding #programming

Top Comments (10)

@programmingwithmosh 2022-05-23

πŸš€ Get the complete course (zero to hero): https://mosh.link/typescript-course πŸ‘‰ Subscribe for more TypeScript tutorials like this: https://goo.gl/6PYaGF

96 12 replies
@brandonmchugh9821 2022-05-23

Came to youtube for an up-to-date typescript tutorial. I hope too much hasnt changed in the last 3 hours lmao

27
@Ramkatral 2023-11-16

This was honestly just the right amount of information and just the right length for a JS dev to sit and watch through and be ready to start using TS without having to dig too much into the docs.

145 5 replies
@jdholwick 2023-01-02

I am finding this intro to TypeScript very well-designed, attention-grabbing, and educational! I have a four-year computer science degree, and I am trying to expand my professional resume. Thank you for this course!

119
@CodeWithClinton 2022-05-23

Your 6hour Python video on YouTube was where I learnt the basics of Django. I fell in love with Django and started teaching Django on my YouTube channel. Sir Mosh you are the best instructor in the world.

387 14 replies
@mueletech 2025-09-17

But why did TypeScript seem so hard for me to even think about? I avoided it for two years. Today I finally decided to give it a try, watched an entire YouTube video by you Mr. Mosh, and found no problem with it. I think fear was what held me back. Thank you, Mr. Mosh.

65 6 replies
@cloudpractitioner5158 2022-05-23

No one teaches like Mosh Hamedani does. What a legend πŸ”₯

407 11 replies
@LuisMartinez-se2np 2023-06-13

Lately i've been learning typescript from scratch courses, but this one is far one of the best of them, because you explained a lot about the tsconfig.json. and all the datatypes, if this happened in just an hour i can't wait to see all the complete course on your platform, thanks for sharing this bud, we really appreciate this!

44
@NevaGvUp 2022-09-08

Mosh just gave me hope that understanding programming is not as difficult as I thought. Thank you, Mosh.

9
@Jon1359 2024-10-28

Terrific. Thank you!

86 6 replies

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