9 articles tagged #Async
You click a button, the UI updates instantly — then snaps back a second later. Optimistic updates that roll back unexpectedly are a common React pain point. Here's how to diagnose and fix them reliably.
Temporal and Inngest both promise durable, fault-tolerant workflows — but they take wildly different approaches to pricing, infrastructure, and developer experience. Here's what actually happens when you put both under real load.
ChatGPT can generate event-driven architecture configs that look correct but silently wire consumers to the wrong topics, duplicate subscriptions, or miss dead-letter routing. Here's how to prompt your way past those phantom consumer bugs.
Choosing between Trigger.dev and Inngest for background jobs means navigating free-tier limits, cold-start penalties, and very different developer experiences. Here's what actually matters after putting both through their paces.
ChatGPT can scaffold Celery configs fast, but it often misses retry logic, acks_late settings, and visibility timeout traps that let tasks disappear without a trace. Here's how to prompt your way to configs that actually hold up in production.
A fetch call with no timeout will wait forever if the server stalls or drops the connection silently. Learn exactly why this happens and how to implement abort-based timeouts, retry logic, and proper error handling in JavaScript.
Async applications can appear responsive until a hidden deadlock causes tasks to wait forever. Learn how asyncio deadlocks happen, how to detect them early, and how to prevent application freezes in production.
Async/await trips up even experienced Python developers. This guide cuts through the confusion with real code examples, explains the event loop without the hand-waving, and shows you exactly when to use async and when not to bother.
Waiting for a full LLM response before showing anything to your users kills the experience. This guide walks you through streaming Claude API responses in Python using the official Anthropic SDK — with real code, common pitfalls, and practical patterns.