TypeScript to C#

Mirror Course

TypeScript and C# share DNA — both were designed by Anders Hejlsberg. The syntax feels almost identical. This course maps the few differences and unlocks .NET's full power.

Mirror Course

10 lessons

~6 hours

Start Learning

Progress

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Completed

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Course Lessons

Introduction: Two Languages, One Mind

Introduction

Type Systems: Structural vs Nominal

Type Systems

Classes: Advanced Features

Classes & OOP

Generics and LINQ

Generics & LINQ

Nullable Reference Types

Null Safety

Async/Await

Async Programming

Decorators to Attributes

Decorators & Metadata

Ecosystem

Ecosystem & Tooling

File I/O

System.IO vs Node.js fs module — reading, writing, and JSON serialization

Records and Pattern Matching

C# record types provide value-based equality and immutability; switch expressions with property patterns replace TypeScript discriminated unions and complex conditionals.

8 more lessons available

Mirror Courses

TypeScript to C#

Mirror Course

TypeScript and C# share DNA — both were designed by Anders Hejlsberg. The syntax feels almost identical. This course maps the few differences and unlocks .NET's full power.

Mirror Course

10 lessons

~6 hours

Start Learning

Progress

Completion0%

Completed

Remaining

Course Lessons

Introduction: Two Languages, One Mind

Introduction

Type Systems: Structural vs Nominal

Type Systems

Classes: Advanced Features

Classes & OOP

Generics and LINQ

Generics & LINQ

Nullable Reference Types

Null Safety

Async/Await

Async Programming

Decorators to Attributes

Decorators & Metadata

Ecosystem

Ecosystem & Tooling

File I/O

System.IO vs Node.js fs module — reading, writing, and JSON serialization

Records and Pattern Matching

C# record types provide value-based equality and immutability; switch expressions with property patterns replace TypeScript discriminated unions and complex conditionals.