What will you learn in An Introduction to Programming in Go Course
Core Go syntax and types: Master variable declarations (
var,:=), constants, basic types, structs, and composition over inheritance.Collection management: Use arrays, slices, maps,
rangeloops, and exercises to build proficiency in Go data structures.Control flow & methods: Master
if,for,switch, struct methods with receivers, aliasing, and type-based error handling.
Interfaces & error management: Work with implicit interfaces, custom error types, and idiomatic Go error patterns.
Concurrency fundamentals: Learn goroutines, channels (buffered/unbuffered),
select, synchronization patterns, and solve concurrency exercises.
Program Overview
Module 1: The Basics
⏳ ~1 hr
Topics: Variables, constants, printing, package use, functions, pointers, and mutability.
Hands-on: Complete a quiz on variable declarations and mutability.
Module 2: Types
⏳ ~45 min
Topics: Type conversion, type assertions, structs, and composition over inheritance.
Hands-on: Exercises create and manage structs with composition.
Module 3: Collections
⏳ ~45 min
Topics: Arrays, slices,
rangelooping, and map operations.Hands-on: Map exercise and quiz on collections.
Module 4: Control Flow
⏳ ~30 min
Topics:
if,for,switchcontrol structures.Hands-on: Quizzes and code exercises for flow control mastery.
Module 5: Methods
⏳ ~30 min
Topics: Method receivers, code organization, type aliasing.
Hands-on: Quiz on method usage and receiver mechanics.
Module 6: Interfaces
⏳ ~45 min
Topics: Implicit interfaces, interface satisfaction, custom error types.
Hands-on: Quiz and error exercise implementations.
Module 7: Concurrency
⏳ ~1.5 hr
Topics: Goroutines, channels, buffered/unbuffered channels,
select.Hands-on: Guided concurrency exercise with quizzes.
Module 8: Setup & Tips
⏳ ~30 min
Topics: Installing Go, environment setup on various OS, compiler optimization tips.
Hands-on: Setup exercises and tips quizzes.
Module 9: Challenges & Tricks
⏳ ~30 min
Topics: Coding challenge, package management tricks, maps & error handling techniques.
Hands-on: Coding challenges and practical tips review.
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Job Outlook
Backend & systems development: Prepares learners for roles in backend services, DevOps tools, CLI utilities, and microservices in Go.
Concurrency-focused industries: Go is preferred for performance-critical systems like container orchestration (e.g., Kubernetes), high-concurrency APIs, and network tooling.
Portfolio strength: Includes real coding challenges and exercises featuring pointers, interfaces, and concurrency.
Modern industry demand: Go’s simplicity and concurrency model—especially with goroutines and channels—is in high demand.
Specification: An Introduction to Programming in Go
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