01. Introduction

• Course Introduction

02. Concurrency

• Sequential vs Concurrent Processing
• Go-routines: Sequential vs Concurrent programs
• Main Go-routine and Anonymous Go-routines
• Go Runtime Scheduler
• WaitGroups and WaitGroups Examples
• Channels Introduction: Reading, Writing, and Closing
• Buffered Channels and Panic Situations
• Channels: for-range and Select Statement
• Concurrency practices: Cleaning up Go-routines
• Concurrency practices: Spawning Go-routine closures in a loop
• Concurrency practices: Buffered and Unbuffered Channels
• Concurrency practices: Time out code

03. Modules, Packages, and Imports

• Repositories, Modules, and Packages
• Understanding go.mod
• Creating and accessing a package
• Imports, exports, and Golang commands
• Compiling and installing the application
• Developing and Publishing modules – workflow
• Module version numbering and Publishing a module
• Package comments, godoc, and naming conventions
• Handling Package name collisions

04. Core Packages

• Core Packages – Intro
• Strings and Input/Output
• File Handling
• Errors and Logging
• Sort
• Hashes and Cryptography
• Testing in Go

05. API Development Project

• Web Server and API Introduction
• Creating an API server and HTTP verbs
• REST Architecture Principles
• Project Explanation: Mux Router and MySQL Package
• Demo: Project Setup and Get Methods
• Demo: Post, Put, and Delete methods
• Testing API: Get, Post, Delete, and Update Product tests

06. CI/CD Pipeline

• CI/CD pipeline for Go app with Github actions and Docker