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Go Tutorial

Learn Go programming from scratch with interactive examples. Master the language built for simplicity, concurrency, and high performance—perfect for web services, cloud applications, and distributed systems.

Start Learning

Begin with Introduction to Go

What You'll Learn

  • Variables, data types, and constants
  • Control flow: if-else, switch, loops
  • Functions, defer, panic, and recover
  • Data structures: arrays, slices, maps, structs
  • Pointers and interfaces
  • Error handling patterns
  • Concurrency: goroutines, channels, select
  • Packages, modules, and file I/O
  • JSON, HTTP, and web development
  • Testing, benchmarking, and best practices
30
Lessons
10
Modules
Free
Forever

Course Modules

1. Getting Started

Introduction, setup, Hello World

2. Basics

Variables, types, operators, constants

3. Control Flow

If-else, switch, loops

4. Functions

Functions, variadic, defer, panic

5. Data Structures

Arrays, slices, maps, structs

6. Pointers & Interfaces

Pointers, interfaces, type switches

7. Error Handling

Errors, wrapping, best practices

8. Concurrency

Goroutines, channels, select

9. Packages & Std Library

Packages, file I/O, JSON, HTTP

10. Advanced & Professional

Testing, benchmarking, best practices