Skip to Content
Let Us Go!: A Complete Beginner’s Guide to Golang Programming and Development
book

Let Us Go!: A Complete Beginner’s Guide to Golang Programming and Development

by Rahul Sid Patil
August 2025
Beginner
338 pages
3h 20m
English
Apress

Overview

This book is a comprehensive guide designed to introduce newcomers to Go (Golang). It covers the essential topics that you would need to build a solid foundation in Golang, including basic syntax, data types, control structures, functions, and packages. Along with the basics of the language, you will also learn how to set up a development environment, integrate Visual Studio Code, and use Git and GitHub for version control.

Learn the language through practical, hands-on interactive exercises using Go Playground and real-world projects. In the book you can work through detailed, step-by-step instructions from environment setup to project deployment, and easily follow along without prior experience. Each chapter builds progressively, guiding you from writing simple programs to developing a useful CLI tool and a basic web service. By treating each example as a GitHub project, the book ensures you gain experience in project management and collaborative development.

Topics such as error handling, testing, and concurrency are covered in depth, providing you with the skills needed to write efficient and reliable Go code. The appendix includes valuable resources like quick reference guides and best practices for Go programming. 

This book is an indispensable resource for you in Go due to its highly practical, hands-on approach with detailed, step-by-step instructions, comprehensive integration with modern development tools, and real-world project examples.

 What You'll Learn:

  • Basic Go Programming Concepts like variables, data types, control structures, functions, and packages
  • Setting up a Go development environment and configuring Visual Studio Code for Go projects
  • Building, deploying, and maintaining a useful Command-Line Interface (CLI) tool in Go
  • Applying Go programming concepts through hands-on projects and real-world examples

Who this book is for:

Software architects and engineers, students, hobbyists, educators and trainers

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
QuotationMarkI wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.
Addison B.
Field Engineer
QuotationMarkI’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
QuotationMarkI'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Mark W.
Embedded Software Engineer

You might also like

Go Crazy: A Fun Projects-based Approach to Golang Programming

Go Crazy: A Fun Projects-based Approach to Golang Programming

Nicolas Modrzyk
Go (Golang) for the Absolute Beginners - Hands-On

Go (Golang) for the Absolute Beginners - Hands-On

Yogesh Raheja, Thinknyx Technologies

Publisher Resources

ISBN: 9798868814426Purchase LinkPublisher Website