Go notes

These are all of my reference notes from learning golang. Nothing crazy just enough to remind me how to do things when I forget. Another huge resource is Go by Example

Basics

Basic go functionalities and syntax.

• functions
• loops
• range
• packages and modules
• statement initializations
• switch case
• type creation
• variables

Types

Common types in go.

• arrays
• maps
• slices
• structures
• interfaces

Idiomatic go

Go idioms common practices and extra features.

• errors
• generics
• packages
• readers and writers
• testing
• type embedding

Concurrency

Goroutines, channels, mutexes, wait groups and common go concurrency (not to be confused with parallelism) patterns.

• channels
• function literals
• mutexes and waitgroups
• patterns