Defining Structs in Go
Structs allow storing data from several variables in a single entity with one name. They allow Go developers to describe...
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Showing 1–12 of 58 tutorials
How To Make HTTP Requests in Go
Learn how to make HTTP requests in Go using the net/http package. Includes examples for GET, POST, headers, JSON parsing,...
How To Write Conditional Statements in Go
Conditional statements are part of every programming language. With conditional statements, we can have code that sometimes runs and at...
Using ldflags to Set Version Information for Go Applications
In this tutorial, you will use the Go flag -ldflags to change the value of variables at build time and...
Handling Errors in Go
Robust code needs to react correctly to unexpected circumstances like bad user input, faulty network connections, and failing disks. Error...
How To Run Multiple Functions Concurrently in Go
To run programs faster, a programmer needs to design their programs to run at the same time. Two features in...
How To Write Packages in Go
Go packages are directories that consist of Go code. This tutorial will guide you through writing Go packages for use...
What is Go?
Go is a compiled, statically typed programming language similar in syntax to C. Also referred to as “Golang”, Go is...
Handling Panics in Go
Panics are unforeseeable errors that will spontaneously terminate and exit a running Go program. Common mistakes are often responsible for...
How to Use a Private Go Module in Your Own Project
Many Go modules are open-source, which means they can be freely accessed and used. However, sometimes you need to make...
How To Write Switch Statements in Go
switch is an alternative conditional statement useful for communicating actions taken by your Go programs when presented with different options....
How to Add Extra Information to Errors in Go
In Go 1.13, new features were added to make it easier to add extra information to errors: fmt.Errorf, errors.Is, and errors.As. In this...
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