Memory leaks in React don’t crash your app instantly, they quietly slow it down. Learn how to spot them, what causes them, and how to fix them before they impact performance.
Build agent-ready websites with Google Web MCP. Learn how to expose reliable site actions for AI agents with HTML and JavaScript.
Build a CRUD REST API with Node.js, Express, and PostgreSQL, then modernize it with ES modules, async/await, built-in Express middleware, and safer config handling.
Discover what’s new in The Replay, LogRocket’s newsletter for dev and engineering leaders, in the March 25th issue.
Discover a practical framework for redesigning your senior developer hiring process to screen for real diagnostic skill.
I tested the Speculation Rules API in a real project to see if it actually improves navigation speed. Here’s what worked, what didn’t, and where it’s worth using.
How AGENTS.md and agent skills improve coding agents, reduce mistakes, and make AI IDE workflows more reliable and project-aware.
Build a simple, framework-free Node.js app, and then deploy it to three different services that offer a free tier, Render, Railway, and Fly.io.
Understand best practices for structuring Node.js projects, such as separating roles using folder structures and practicing modular code.
How senior engineers run TypeScript effectively at scale in modern codebases.
Discover what’s new in The Replay, LogRocket’s newsletter for dev and engineering leaders, in the March 18th issue.
A CTO outlines his case for how leaders should prioritize complex thinking over framework knowledge when hiring engineers for the AI era.
