AI tools dramatically speed up debugging by interpreting stack traces, identifying root causes in code, and suggesting targeted fixes. This guide covers the most effective AI debugging workflows with Python and JavaScript examples.
Handle errors gracefully in Next.js with error.tsx boundaries, not-found.tsx custom 404 pages, global error handling, and error recovery with the reset function.
Memory leaks in Node.js are insidious — your service starts fine, runs smoothly for hours, then slowly dies as RAM fills up. Every restart buys a few more hours. Here''s how to diagnose, profile, and permanently fix memory leaks in production Node.js applications.
Master Node.js profiling with Clinic.js and V8 flame graphs. Identify CPU-bound code, async bottlenecks, and memory leaks before they impact production.