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Are you transitioning from JavaScript to TypeScript but still encountering errors like "cannot read undefined of object"? In today's video, I'll share my insights after years of coding in both languages. Join me as we explore three common TypeScript mistakes and delve into three advanced typing techniques that will elevate your coding game.

Quick Intro to TypeScript
Let's kick things off with a quick overview of TypeScript. While JavaScript lacks builtin typing, TypeScript offers static typing capabilities, allowing developers to define types and interfaces for variables, functions, and classes. Now, let's dive deeper into the world of TypeScript.

3 Common Mistakes
1. Assuming Types without Validation
2. Using any
3. Using Type Assertions Excessively

3 Advanced Typing Techniques
1. Utility Types
2. keyof
3. Mapped Types

Closing Thoughts
In conclusion, TypeScript offers a robust solution for writing JavaScript code with enhanced errorchecking capabilities. By avoiding common mistakes and embracing advanced typing techniques, you'll unlock the full potential of TypeScript and streamline your development process.

Useful Links:
JavaScript vs TypeScript: The Key Differences: https://chat.openai.com/c/67389687d8...
Official TypeScript Documentation: Official TypeScript Documentation

Stay tuned for more coding tips and tutorials. Happy coding, and I'll catch you in the next one! ‍

Background song by:
  / dahjp