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Performance

Introduction to Service Workers for Newbies

Have you ever visited a website that works flawlessly even when you're not connected to internet? (eg: demo website) The ability of certain web apps to update content or send you notificati...

posted on 22 Mar, 2025 4 Mins read read

AbortController: Advanced Asynchronous Task Handling in JS

One of the challenges of working with asynchronous operations is how to cancel them when they are no longer needed. For example, you may want to abort a fetch request if the user navigates away from the page, or if the request takes too long to co...

posted on 03 Jan, 2024 2 Mins read read

Event Driven Approach to optimse Node.js Performance

Node.js is a popular platform for building web applications and APIs due to its performance, scalability, and ease of use. However, as the complexity and workload of an API increase, the performance of the API can start to degrade. One way to improv...

posted on 01 Jul, 2023 3 Mins read read