Abir Das

Logging is a foundational aspect of debugging and monitoring any software application. In the development process, logs provide insight into […]

Memory leaks can be a silent performance killer in JavaScript applications. Over time, even small leaks can cause an app

APIs play a crucial role in modern web applications, enabling seamless data flow between frontends and backends, third-party services, and

Node.js has become a cornerstone of modern web development, serving as a powerful backend for frontend applications, enabling fast APIs,

React DevTools have become essential for modern front-end development, providing detailed insights into React components, state, props, and hooks. While

JavaScript event listeners are essential for building interactive web applications, but they can also introduce bugs when events behave in

In today’s digital world, where users expect web apps to work smoothly, offline functionality is increasingly important. Whether it’s accessing

Progressive Web Apps (PWAs) have transformed the web landscape, offering users a native app-like experience directly from their browsers. With

If you’ve ever been caught in a tangled web of Git merge conflicts, you know how quickly they can turn

Continuous Integration and Continuous Deployment (CI/CD) pipelines have become essential for development workflows, ensuring code is tested, built, and deployed

Debugging code is a critical part of development, but it’s even better when you can catch errors before they occur.

If you’ve spent any time working with JavaScript, you’ve likely come across the infamous error message: “TypeError: undefined is not

WebSockets have become a crucial technology for building real-time applications, powering chat apps, live notifications, online games, and collaborative tools

React Hooks have transformed the way developers build functional components, making it easier to manage state, side effects, and other

Security vulnerabilities in frontend code can be easy to overlook, but they pose a significant risk to both users and