Hi guys for what we need GO lang ?

Question

As technologie

Answer 1

Golang is built for modern web applications which need to utilize modern hardware like muticore CPU, Concurrency, multiprocessing. It's as simple and easy as python but as fast as C++. And easy to adopt by former C/C++/Java developers.

Many CLIs are built using Go. Container management tools like Docker, Sworm, Kubernetes etc are also built using Go.

The main need of the go is in the modern web applications.

Answer 2

Go was originally built for programs related to networking and infrastructure. It was intended to replace popular high-performance server-side languages like Java and C++. Today, Go is used for a variety of applications like cloud and server side applications, DevOps, command line tools and much more.

Source: A Cloud Guru