Code Explainers

Code explainers tagged #slices

go 
package collection
 
func Deduplicate[T comparable](items []T) []T {
	seen := make(map[T]struct{}, len(items))

Generic deduplication in Go

generics deduplication maps
Intermediate 5 steps
go 
package main
 
import "fmt"
 

How Go slices grow and share memory

slices memory append
Intermediate 7 steps