Golang
Functions Revisited
Go deeper with Go functions — parameters, multiple return values, and named returns.
Goroutines
Run work concurrently in Go with goroutines, and wait for them to finish with a sync.WaitGroup.
Hello, World
Write your very first Go program and print a greeting to the realm with fmt.Println.
If / Else Conditionals
Make decisions in Go with if, else if and else, plus comparison and logical operators.
Interfaces
Define behaviour contracts with Go interfaces and learn how types satisfy them implicitly.
Maps
Store and look up key/value pairs in Go with maps — create, read, update, and the comma-ok idiom.
Methods
Attach behaviour to your types with Go methods, and learn the difference between value and pointer receivers.
Pointers
Understand pointers in Go — the & and * operators — and when to use them to mutate shared state.
Quest: Hero vs Monster
Combine structs, methods, and pointers to resolve a duel between a hero and a monster.
Quest: The Character Sheet
Combine variables, types, and constants to print a hero's character sheet — your first Module 1 quest.