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  • Book Overview & Buying Go Programming - From Beginner to Professional
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Go Programming - From Beginner to Professional

Go Programming - From Beginner to Professional - Second Edition

By : Samantha Coyle
4.5 (14)
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Go Programming - From Beginner to Professional

Go Programming - From Beginner to Professional

4.5 (14)
By: Samantha Coyle

Overview of this book

Go Programming – From Beginner to Professional is a comprehensive guide that takes your proficiency in the Go programming language from novice to expert. Starting with fundamental concepts, this book covers variables, command-line tools, and working with data before delving into advanced concepts, including error handling, interfaces, and generics, harnessing Go’s latest features through hands-on exercises. Along the way, you’ll learn to structure projects using Go modules, manage packages effectively, and master debugging techniques. As you progress, you’ll get to grips with practical application-centric aspects such as command-line programming, file manipulation, and working with SQL databases. Additionally, the book explores web server development, RESTful APIs, and utilizing the Go HTTP client to interact with web applications. Further enhancing your Go skills, you’ll learn concurrent programming, testing methodologies, Go tools, and how to deploy applications in the cloud. Throughout the book, you’ll uncover Go’s hidden gems and gain insights into time manipulation, best practices, and more. By the end of this book, you’ll have worked through practical exercises and activities that’ll equip you with the knowledge and skills needed to excel as a proficient Go developer, primed for success in real-world projects.
Table of Contents (30 chapters)
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1
Part 1: Scripts
6
Part 2: Components
11
Part 3: Modules
16
Part 4: Applications
20
Part 5: Building For The Web
23
Part 6: Professional

Summary

In this chapter, we took a big step in working with Go’s type system. We took the time to define what types are and why they are needed. We then explored each of the core types in Go. We started with the simple bool type, and we were able to show how critical it is to everything we do in our code. We then moved on to the number types. Go has lots of types for numbers, reflecting the control that Go likes to give developers when it comes to memory usage and accuracy. After numbers, we looked at how strings work and how they are closely related to the rune type. With the advent of multi-byte characters, it’s easy to make a mess of your text data. Go has provided powerful built-in features to help you get it right. Lastly, we looked at nil and how you use it within Go.

The concepts you’ve learned in this chapter have armed you with the knowledge needed to tackle Go’s more complex types, such as collections and structs. We’ll be looking at...

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Go Programming - From Beginner to Professional
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