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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 explored the diverse landscape of testing in Go, from unit tests to integration and E2E tests, and a few other types of tests, including HTTP tests and fuzz tests. We also learned about test suites and industry best practices when it comes to code coverage for our projects. We wrapped this chapter up with what we can do with our tests, which includes creating a test report to share for our test coverage, as well as benchmarks that highlight the performance of our code base.

Armed with these tools and techniques, developers can ensure the reliability and stability of the Go code that they write. We covered a lot of ground when it comes to testing with Go, and barely scratched the surface of the capabilities that the Go toolchain offers us developers. In the next chapter, we’ll take a closer look at the Go tools and the capabilities they offer us.

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Tech Concepts
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Programming languages
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Go Programming - From Beginner to Professional
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