Go

14 Guides Available

How to Unit Test Your Go Application

Go is a programming language that was developed around 2007 at Google to address many of the “system programming” tasks typically handled by C.

A Guide to Rust vs. Golang: Performance and Uses

Rust and Go are fast, compelling, and modern alternatives to programming languages like C/C++. Both provide built-in concurrency models to take advantage of multiple CPUs.

The GOPATH in Golang

A team of Google employees designed the Go programming language in 2007 to help developers make better use of high-performance, networked, multi-core computing chips.

Using the Go Unit Testing Command: go test

Unit testing verifies the functionality of a specific section of code in isolation. In the Go language, go test is the built-in command that runs unit tests, example functions, and benchmarks; does code profiling, and performs code coverage analysis.

Getting Started with Go

IntroductionGo is a modern, open source, and general-purpose programming language that began as an internal Google project and was officially announced at the end of 2009.

A Tutorial for Learning Structs in Go

IntroductionGo’s array, slice, and map types can be used to group multiple elements, but they cannot hold values of multiple data types.

A Tutorial for Learning Go Functions, Loops, and Errors

After you’ve learned the syntax of a simple “Hello World” script in Go, you’ll likely want to start making more complicated programs.

Creating, Reading and Writing Files in Go

IntroductionThis guide provides examples related to performing common file input and output operations in Go.

Create a TCP and UDP Client and Server using Go

Go is a compiled, statically typed programming language developed by Google. Many modern applications, including Docker, Kubernetes, and Terraform, are written in Go.

Using the context Go package

Go is a compiled, statically typed programming language developed by Google. Many modern applications, including Docker, Kubernetes, and Caddy, are written in Go.

A Tutorial for Learning Go Data Types

This guide serves as an introduction to several useful data types in Go. Specifically, you’ll learn about:

Getting Started with Go Packages

What is Go?Go is a compiled, statically typed programming language developed by Google. Many modern applications, including Docker, Kubernetes, and Caddy, are written in Go.

How to Install Go on Ubuntu

What is Go?Go is a compiled, statically typed programming language developed by Google. Many modern applications such as Docker, Kubernetes, and Caddy are written in Go.

Using Cobra and Go to Create Command Line Utilities

Before You BeginYou will need to install a recent version of Go on your computer in order to follow the presented commands.

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