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Go Programming - From Beginner to Professional

You're reading from   Go Programming - From Beginner to Professional Learn everything you need to build modern software using Go

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Product type Paperback
Published in Mar 2024
Publisher Packt
ISBN-13 9781803243054
Length 680 pages
Edition 2nd Edition
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Author (1):
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Samantha Coyle Samantha Coyle
Author Profile Icon Samantha Coyle
Samantha Coyle
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Toc

Table of Contents (30) Chapters Close

Preface 1. Part 1: Scripts
2. Chapter 1: Variables and Operators FREE CHAPTER 3. Chapter 2: Command and Control 4. Chapter 3: Core Types 5. Chapter 4: Complex Types 6. Part 2: Components
7. Chapter 5: Functions – Reduce, Reuse, and Recycle 8. Chapter 6: Don’t Panic! Handle Your Errors 9. Chapter 7: Interfaces 10. Chapter 8: Generic Algorithm Superpowers 11. Part 3: Modules
12. Chapter 9: Using Go Modules to Define a Project 13. Chapter 10: Packages Keep Projects Manageable 14. Chapter 11: Bug-Busting Debugging Skills 15. Chapter 12: About Time 16. Part 4: Applications
17. Chapter 13: Programming from the Command Line 18. Chapter 14: File and Systems 19. Chapter 15: SQL and Databases 20. Part 5: Building For The Web
21. Chapter 16: Web Servers 22. Chapter 17: Using the Go HTTP Client 23. Part 6: Professional
24. Chapter 18: Concurrent Work 25. Chapter 19: Testing 26. Chapter 20: Using Go Tools 27. Chapter 21: Go in the Cloud 28. Index 29. Other Books You May Enjoy

How are modules helpful?

Go modules offer many benefits that enhance the Go development experience. Let’s take a closer look at how Go modules are helpful.

Precise and simplified dependency management

One of the most significant advantages of Go modules is their ability to provide precise control over dependencies. When specifying dependencies in your go.mod file, you can define the exact versions you need, which eliminates the guesswork and potential compatibility issues associated with less rigorous dependency management methods.

Go modules have streamlined the process of adding, updating, and managing dependencies. In the past, Go developers had to rely on the GOPATH and vendor directories, which could lead to version conflicts and make it challenging to manage dependencies. Go modules replace these practices with a more intuitive and efficient approach.

Versioning and reproducibility

Go modules introduce a robust versioning system. Each module is tagged with...

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