#Async

Function decoration for backoff and retry — modern, fast, and zero dependencies - Llucs/backon

Async/await makes concurrency easy to write, but incredibly complex to operate. Read on for why the Tokio/Rayon boundary is failing in production, and how explicit state machines fix it.

When CI goes red on a diff that doesn't touch the failing surface, the working hypothesis isn't 'what did I break?' It's 'what did I just route into?' Two worked examples from POSIX and langgraph.

Fastify is the fastest Node.js web framework, and its plugin architecture makes it far more than a...

Fastify is one of the fastest web frameworks for Node.js. It provides schema-based validation, plugin...

In a previous post synchronous functions and iterators have been explained. Those functions are...

The Future class is the main abstraction to deal with concurrency and asynchronous programming in...

Turn TypeScript functions into durable, reliable workflows with automatic retries, persistence, and observability built in.

The Workflow Development Kit (WDK) makes async workflows in TypeScript reliable, durable, fault-tolerant, and portable across any cloud.

What Is Redux Thunk? Redux Thunk is a middleware for Redux that allows you to write action creators...

AI API calls are I/O-bound — you're waiting on network responses. Async Python lets you run many AI...

FastAPI is the best Python framework for building AI-powered APIs. Combined with Claude via ofox.ai,...

From Dev.to - security: CVE-2026-45411: CVE-2026-45411: Remote Code Execution via Sandbox Escape in vm2 Async Generator Implementation

From Dev.to - ai: Building a Distributed Agent Fabric in Rust: Lessons from Cord’s Architecture

Rust vs. Python for Web Infrastructure: What We Chose and Why The Rust-vs-Python debate is...

From Dev.to - typescript: How I structured a technical assessment for hiring remote developers (and what actually worked)

One of the most potent standard library modules in Python is called "asyncio," but it's also one of...

At re:Invent 2025, AWS added a new primitive to Lambda called durable execution. Your function can...