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IDEN

Introduction to Go

Duration: 5 min  •  Difficulty: Easy

Go (Golang) is an open-source programming language developed by a team at Google (Robert Griesemer, Rob Pike, and Ken Thompson).

What is Go?

Go is a compiled, statically typed language designed to be simple, efficient, and reliable. Go is often called "C for the 21st century".

Key Features

  • Fast Compilation: Very fast compilation time, approaching that of an interpretive language.
  • Concurrency: Built-in support for lightweight concurrency (Goroutines).
  • Garbage Collection: Automatic memory management, no need for manual malloc/free.
  • Simplicity: Clean and minimalist syntax (only 25 keywords).

    • Why use Go?

    Go is very popular for developing Cloud Infrastructure (Docker & Kubernetes are made with Go), Microservices, and high-performance Backend APIs.