Ujjwal Tiwari

@Ujjwal20

Front End Developer | Problem Solver

Delhi, IndiaJoined July 2021

About

I am software developer from Delhi. I like to dabble in JS and its related technologies

Available for

I am available for mentoring Javascript, React, Testing and much more

Ujjwal Tiwari's blogs

TechTalesNBeyondujjwaltiwari.hashnode.dev6 posts

Articles Comments2

Recently published

UTUjjwal Tiwariujjwaltiwari.hashnode.devNov 23, 2023 · 5 min read

Be a better dev...

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...

0

UTUjjwal Tiwariujjwaltiwari.hashnode.devOct 22, 2023 · 3 min read

Optimize and Maximize: The React List Virtualization Deep Dive

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 ...

0

UTUjjwal Tiwariujjwaltiwari.hashnode.devJan 16, 2023 · 4 min read

How to effectively use useCallback and useMemo!!

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...

0

UTUjjwal Tiwariujjwaltiwari.hashnode.devAug 21, 2021 · 3 min read

Call(), Apply() and Bind()

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 ...

0

UTUjjwal Tiwariujjwaltiwari.hashnode.devAug 13, 2021 · 2 min read

Understanding Maps - II

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 ...

0

Ujjwal Tiwari

About

Available for

Ujjwal Tiwari's blogs

Recently published

Be a better dev...

Optimize and Maximize: The React List Virtualization Deep Dive

How to effectively use useCallback and useMemo!!

Call(), Apply() and Bind()

Understanding Maps - II

Search Hashnode

Ujjwal Tiwari

About

Available for

Ujjwal Tiwari's blogs

Recently published

Be a better dev...

Optimize and Maximize: The React List Virtualization Deep Dive

How to effectively use useCallback and useMemo!!

Call(), Apply() and Bind()

Understanding Maps - II