Introduction

The Go Programming Language Specification 

Go’s declaration Syntax 

Standard lib

documentation 

Go Docs

godoc.org 

Effective Go guide 

Composition over inheritance

short but good segment 

Go by Example: Interfaces 

Slice

• Go slices, usage and internals 
• Effective Go - slices 
• Append function documentation 
• Slice tricks 
• Effective Go - slices 
• Effective Go - two-dimensional slices 
• Go by example - slices 

Map

• Go team blog post on maps 
• Effective Go - maps 

Concurrent Slogon

Do not communicate by sharing memory; instead, share memory by communicating.

Although Go’s approach to concurrency originates in Hoare’s Communicating Sequential Processes (CSP)  ,it can also be seen as a type-safe generalization of Unix pipes.

• Rob Pike’s concurrency slides (IO 2012) 
• Video of Rob Pike at IO 2012 
• Video of Concurrency is not parallelism (Rob Pike) 

Concurrency

Channels

• Buffered Channel
• Unbuffered Channel

Goroutines

Goroutines run in the same address space, so access to shared memory must be synchronized​​. The sync package provides useful primitives, although you won’t need them much in Go as there are other primitives.

How are Go channels implemented? 

Reference

• An Introduction to Programming in Go 
• Go by Example 
• A Tour of Go 
• The Go Programming Language Specification 
• Go Wiki