advancenodejs.hashnode.devProduction-Grade Error Handling in Node.jsA complete guide to building stable, debuggable, and resilient Node.js applications Why Error Handling in Node.js Is Hard (and Why Most Apps Get It Wrong) Error handling in Node.js is deceptively complex. Unlike simple scripts, production Node.js ap...Feb 10·6 min read
advancenodejs.hashnode.devMastering Node.js Memory: Prevent Leaks and Boost PerformanceNode.js applications are fast and scalable, but long-running servers often fail due to one silent killer: memory leaks. These leaks slowly increase memory usage, degrade performance, and eventually crash servers. In this blog, we’ll explore how Node....Feb 10·5 min read
advancenodejs.hashnode.devScaling Node.js Applications with the Cluster ModuleNode.js is widely known for its non-blocking I/O model and event-driven architecture. It excels at handling thousands of concurrent connections with minimal overhead. But there’s a catch. By default, a Node.js application runs on a single CPU core. E...Feb 3·7 min read
genai-learning.hashnode.devScaling Node.js Applications with the Cluster Module: A Deep DiveNode.js is widely celebrated for its non-blocking I/O model and event-driven architecture. It excels at handling thousands of concurrent connections with minimal overhead. But there’s a catch. By default, a Node.js application runs on a single CPU co...Feb 2·6 min read
advancenodejs.hashnode.devMultithreading in Node.js: Fixing CPU Bottlenecks with Worker ThreadsNode.js is famous for its single-threaded, non-blocking I/O model. This design makes it incredibly good at handling thousands of concurrent connections with minimal overhead. But there’s a catch. What happens when your single thread is forced to perf...Feb 1·5 min read