Go Developer Path

From your first Go program to structs, interfaces, and concurrency.

5 lessons · about 37 minutes of reading

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1. 1

   Go for Beginners: Install Go and Write Your First Program

   Install Go, create a module, and run and build your first Go program.

   6 min read

2. 2

   Go Variables, Functions, and Error Handling

   Declare variables, write functions with multiple return values, and handle errors the Go way.

   7 min read

3. 3

   Go Slices and Maps Explained

   Use Go's flexible slices and key-value maps, including append, slicing, and checking for missing keys.

   7 min read

4. 4

   Go Structs, Methods, and Interfaces

   Model data with structs, attach behavior with methods, and write flexible code with interfaces.

   8 min read

5. 5

   Go Concurrency: Goroutines and Channels

   Run work concurrently with goroutines, wait with sync.WaitGroup, and communicate safely using channels.

   9 min read