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Go notes for developers

Master Go with a curated set of 3 developer notes — core concepts, patterns, and interview prep. Maintained by the DevRecall team.

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Go

Core Language

Go — Core Language Basics package main import ( "fmt" "strings" "strconv" ) func main() { // Variable declaration var name string = "Alice" age := 28 // short d

Go

Interfaces, Goroutines & Channels

Interfaces, Goroutines & Channels Interfaces // Interface — implicit implementation (no "implements") type Animal interface { Sound() string Name() string } typ

Go

Interview Questions

Go Interview Questions Q: What makes Go different from other languages? Go's key differentiators: (1) Built-in concurrency with goroutines (cheap, ~2KB stack) a

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