concurrency

A practical guide to migrating Python code from ThreadPoolExecutor to asyncio. Learn when to migrate, step-by-step refactoring patterns, common pitfalls, and how to handle blocking code that can't be made async.

Master Go's concurrency model with goroutines, channels, select, and sync primitives. Learn context for cancellation, testing with go test, and build a REST API with net/http — completing the Go learning roadmap.

Understand the core differences between processes and threads, how they use memory, communicate, and when to use each. Includes real examples in Python, Go, and Java with diagrams.

Master Go channels for goroutine communication. Learn buffered vs unbuffered channels, select statement, channel patterns (fan-out, fan-in, pipelines, worker pools), and when to use channels vs mutexes.

Deep dive into Go goroutines and Java Virtual Threads (Project Loom). Compare concurrency models, performance, syntax, use cases, and learn when to use each for building high-performance applications.

Master Go's powerful concurrency model with goroutines. Learn how to write concurrent programs, understand goroutine scheduling, avoid race conditions, and build high-performance applications.

Master asynchronous processing in Spring Boot with @Async, CompletableFuture, @Scheduled tasks, and thread pool configuration. Build a background notification service with practical examples for production-ready async workflows.

Learn asynchronous programming in Python with asyncio, event loops, coroutines, and async/await. Build high-performance concurrent applications with modern Python.

Master async/await in FastAPI to build high-performance APIs. Learn when to use async, how it works under the hood, common pitfalls, and best practices for concurrent operations.