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Concurrency in Go

An in-depth and practical guide to mastering concurrency in Go, ideal for backend and cloud developers.

access

Lifetime

level

Beginner

certificate

Certificate of completion

language

English

What will you learn in Concurrency in Go Course

  • Understand the core principles of concurrency in Go (Golang)

  • Learn how goroutines and channels enable concurrent programming

  • Master synchronization tools like mutexes, wait groups, and select statements

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  • Handle shared data and race conditions safely in concurrent applications

  • Build real-world concurrent Go programs from scratch

  • Prepare for backend and system design interviews with concurrency expertise

Program Overview

Module 1: Introduction to Concurrency in Go

⏳ 0.5 week

  • Topics: Concurrency vs parallelism, Go’s concurrency model, goroutines

  • Hands-on: Launch multiple goroutines to perform concurrent tasks

Module 2: Channels & Communication

⏳ 0.5 week

  • Topics: Channel creation, sending/receiving data, channel directions

  • Hands-on: Build a simple producer-consumer pipeline using channels

Module 3: Buffered Channels & Select

⏳ 0.5 week

  • Topics: Buffered vs unbuffered channels, select statement usage

  • Hands-on: Use select to manage multiple concurrent operations

Module 4: Synchronization Techniques

⏳ 0.5 week

  • Topics: WaitGroups, Mutex, deadlocks, race conditions

  • Hands-on: Create synchronized workers using WaitGroup and Mutex

Module 5: Channel Patterns & Pipelines

⏳ 1 week

  • Topics: Fan-in, fan-out, cancellation patterns, context package

  • Hands-on: Build concurrent data pipelines with graceful cancellation

Module 6: Real-World Use Cases & Best Practices

⏳ 0.5 week

  • Topics: Error handling in goroutines, timeouts, benchmarking

  • Hands-on: Develop a concurrent file downloader or task processor

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Job Outlook

  • Go is widely adopted in backend, cloud, DevOps, and distributed system roles

  • Concurrency skills are essential for performance-critical and scalable systems

  • High demand for Go developers in companies like Google, Uber, and Docker

  • Roles include Backend Engineer, Cloud Developer, and Systems Programmer

9.5Expert Score
Highly Recommendedx
A must-take course for Go developers aiming to build efficient and concurrent software
Value
9
Price
9.2
Skills
9.4
Information
9.5
PROS
  • Crystal-clear explanation of Go’s concurrency model
  • Hands-on practice with real-world concurrency patterns
  • Prepares learners for both interviews and production-grade systems
CONS
  • Not suitable for complete Go beginners
  • Doesn’t cover advanced distributed systems topics

Specification: Concurrency in Go

access

Lifetime

level

Beginner

certificate

Certificate of completion

language

English

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