From Ruby to Golang

Joel Bryan Juliano

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Table of Contents

From Ruby to Golang

Preface
Introduction
Chapter 1: Getting Started
Chapter 5: Package Management
Chapter 2: Structs
Chapter 3: Maps
Chapter 4: Arrays, Slices, and Iteration
Chapter 6: Collection Functions
Chapter 7: Interfaces
Chapter 8: Error Handling
Chapter 9: Concurrency
Chapter 10: Testing
Chapter 11: JSON & Struct Tags
Chapter 12: Generics
Chapter 13: HTTP Servers
Appendix A: Go ↔ Ruby Quick Reference
Appendix B: Exercise Answers
Glossary
Acknowledgments
Credits

From Ruby to Golang/Overview

From Ruby to Golang

Course overview

A practical guide that teaches Go by mapping every concept to Ruby. Structs, maps, goroutines, interfaces, and error handling — updated for Go 1.22+. For Rubyists who want to write production Go.

20 chapters

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The Book

From Ruby to Golang20 chapters

Preface
Introduction
Chapter 1: Getting Started
Chapter 5: Package Management
Chapter 2: Structs
Chapter 3: Maps
Chapter 4: Arrays, Slices, and Iteration
Chapter 6: Collection Functions
Chapter 7: Interfaces
Chapter 8: Error Handling
Chapter 9: Concurrency
Chapter 10: Testing
Chapter 11: JSON & Struct Tags
Chapter 12: Generics
Chapter 13: HTTP Servers
Appendix A: Go ↔ Ruby Quick Reference
Appendix B: Exercise Answers
Glossary
Acknowledgments
Credits