@Ujjwal20

Be a better dev...

Nov 23, 2023 · 5 min read · Hello folks! Here I am once again, ready to embark on a journey of contemplation. However, in this piece, I won't delve into any intricate technical concepts. Instead, let's explore a topic that resonates universally – how to evolve into a better dev...

Optimize and Maximize: The React List Virtualization Deep Dive

Oct 22, 2023 · 3 min read · You know, we all rack our brains to optimize our React applications. That Google Lighthouse report can feel like a giant that's always hungry for good metrics. We continually explore various methods to enhance performance, such as experimenting with ...

How to effectively use useCallback and useMemo!!

Jan 16, 2023 · 4 min read · Hello everyone! Before jumping to this, let's understand what Memoization is! According to Wikipedia, it is an optimization technique used primarily to speed up computer programs by storing the results of expensive function calls and returning the ca...

Call(), Apply() and Bind()

Aug 21, 2021 · 3 min read · In Javascript, every function is a Function object. If you do this 👇, it will return true. Hence it proves it So similar to objects, it has instance properties and instance methods. Here I will talk about the methods. Specifically, call, apply and ...

Understanding Maps - II

Aug 13, 2021 · 2 min read · Welcome back, guys! Here I am back again with the 2nd part of the topic "Understanding Maps". We will pick it up where we left off. We saw in the last article that how Maps are useful and what are the differences between Object and Map. Here we will ...