Gulp 4 Tasks Must Return Their Work to Avoid Timing Bugs
Gulp 4 builds can finish before async work completes if tasks don’t return streams or promises; returning work makes dependencies explicit and prevents missing output.
Loading…
ReadMeFeed / Community knowledge
#async
Real questions. Useful conversations. Find the people who know your stack.
gulpChoosing Concurrency Abstractions in Haskell: STM, Async, and forkIO
A decision guide for Haskell developers choosing between forkIO, async, and STM for concurrency, featuring a comparison table and a concrete STM implementation.
haskellLua Coroutines: Lightweight Cooperative Multitasking Made Simple
Learn how Lua coroutines enable lightweight cooperative multitasking. A step‑by‑step guide to building an async file reader, trade‑offs, and best practices for reliable, non‑blocking Lua code.
luaF# async vs task: safe interop in .NET 6
How to convert between F# Async<'T> and System.Threading.Tasks.Task at .NET boundaries without deadlocks or type errors.
dotnet
fsharpImplementing Non-Blocking I/O with the Ruby Fiber Scheduler
Learn how to use Ruby's Fiber Scheduler to handle thousands of concurrent I/O operations on a single thread, reducing memory overhead and avoiding thread exhaustion.
rubyChoosing Bevy’s AssetServer for Asynchronous Loading: When to Use It and How to Avoid Common Pitfalls
Learn when to use Bevy’s AssetServer for async asset loading, how to handle ready checks, hot‑reloading, and queue limits. A practical example shows loading a texture, reacting to changes, and avoiding common pitfalls.
bevyengineDecoupling Long‑Running Tasks in Symfony with Messenger
Learn how to offload long‑running tasks like email sending in Symfony using the Messenger component, with a step‑by‑step example and verification tips.
symfony
phpStop Sleeping in Vitest Tests: Use expect.poll for Eventually True Assertions
Replace fixed sleeps in Vitest with expect.poll to assert eventually true conditions. Learn the mechanics, a worked example, trade-offs, and verification steps for stable
vitestUse the Rust `sema` Crate to Throttle Async Tasks with a Counting Semaphore
When dozens of async tasks compete for a limited resource, a counting semaphore can serialize access without blocking the executor. This guide walks through the Rust `sema` crate, shows a minimal example, explains fairness, and warns about common pitfalls.
rust