Browse all articles tagged with "backend"
6 articles
The Rise of NodeJS in 2025 In recent years, NodeJS has become a cornerstone for modern web development. By 2025, its role has only expanded, rallying developers worldwide. Its ability to handle asynchronous operations efficiently makes it a popular choice for building fast, scalable applications. NodeJS has thrived due to its ever-growing ecosystem. It provides […]
Introduction Amazon EC2 (Elastic Compute Cloud) serves as a cornerstone in deploying scalable applications. For Node.js developers, it provides a versatile environment to host applications efficiently. When you set up an EC2 instance, you essentially rent a virtual server where you can install software, deploy applications, and manage resources. Starting with EC2 can seem daunting, […]
Introduction to NestJS 11 For developers seeking a robust and scalable framework, NestJS has always been a top contender. With the release of NestJS 11, the framework has introduced some exciting new features that enhance both the developer experience and application performance. One of the most noteworthy updates in NestJS 11 is its enhanced support […]
Child process in Node.js is a subprocess that can run independently of the main application flow. This allows Node.js to perform non-blocking operations, a fundamental aspect of its design. Child processes can handle tasks like computations, file operations, or any other process that would otherwise block the main thread, ensuring that the server can still […]
Worker threads in Node.js have a special ability called threads that lets developers start new JavaScript tasks going at the same time as their main task is running. This feature is a big improvement because it lets Node.js apps do many things at the same time. Before Worker Threads, sometimes doing tasks that took a […]
Understanding how worker threads, child_process, and clusters work in Node.js is critical to developing high-performing and scalable applications. Worker threads let you offload CPU-intensive tasks to separate threads, child processes let you run external commands or run other Node.js scripts without blocking the event loop, and clusters make better use of CPU cores to handle […]
