This repository contains practical, hands-on examples demonstrating how to use Go’s powerful concurrency primitives. From goroutines to mutexes, wait groups to semaphores — it's all here!
| Folder / File | Description |
|---|---|
mutex/ |
Mutex and RWMutex examples to prevent races |
waitgroup/ |
Coordinating goroutines using WaitGroups |
semaphore/ |
Limiting concurrency with semaphores |
channels/ |
Communicating between goroutines |
once/ |
Ensuring one-time operations with sync.Once |
atomic/ |
Using sync/atomic for low-level concurrency |
Each example is isolated and self-contained, making it easy to explore and test individually.
- The difference between concurrency and parallelism
- Safe access to shared memory using mutexes
- Efficient coordination using WaitGroups
- How RWMutex optimizes concurrent reads
- Managing goroutine execution with semaphores
- Atomic operations and thread-safe counters
- And much more!
Clone the repo and run any file using:
go run <file>.go