Add type safety to your JavaScript applications

TypeScript Fundamentals

Build more reliable applications with TypeScript's powerful type system

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Released: May 2023
Duration: 5 hours and 45 minutes
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Beginner Friendly

Real-World Projects

Learn at Your Own Pace

🧠 What You'll Learn

Master TypeScript and improve your JavaScript development

TypeScript Basics
  • Basic types and interfaces
  • Functions and type annotations
  • Classes and inheritance
Advanced Types
  • Generics and utility types
  • Union and intersection types
  • Type guards and assertions
TypeScript with Frameworks
  • TypeScript with React
  • TypeScript with Node.js
  • Building APIs with TypeScript

Who Is This For?

JavaScript Developers
Backend Developers
Full Stack Engineers
Intermediate

JavaScript experience required

Practical

Real-world TypeScript applications

Comprehensive

From basics to advanced patterns

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What Students Are Saying

"Thank you, this is very useful. Can we please have a video on how to use TypeScript with React."

@maheshmagu6495

"@Chris: Why didn't you straight away right click at 10:43 on the 'react' folder and Choose Open folder in File Explorer, Very helpful though.."

@n0tso0ften

"Thanks for the video. It really helps us. Can you please do a video on click handlers in this?"

@saikumarravula3701
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Meet Chris Hawkes

Chris Hawkes is a Senior Software Engineer with over 15 years of experience working for Fortune 500 companies. He's taught more than 20 million students on YouTube and over 25,000 on Udemy.

Some of his work has been used by universities around the world and sponsored by some of the largest companies in Information Technology.

Career Highlights

🏆
2010

Joined Fortune 500 company

📺
2019

YouTube hits 100K subscribers

🚀
2020

CodeHawke officially launched

👁️
2022

Hits 20M+ views on YouTube

🌎
2024

Sold in 90+ countries worldwide

🎮
2025

First VR game release