Sumit kumar Singh – Medium

Sumit kumar Singh

Pinned

Published in
Web Development with sumit

10 RxJS operators which I use daily as an Angular developer

As an Angular developer, you might find the following RxJS operators useful in your daily development:

Mar 17, 2023

10 RxJS operators which I use daily as an Angular developer

Mar 17, 2023

Pinned

Published in
Web Development with sumit

Closures in Javascript and its applications

Closures are a fundamental concept in JavaScript, and they are used extensively in modern programming. Simply put, a closure is a function…

Apr 14, 2023

Closures in Javascript and its applications

Apr 14, 2023

Pinned

Published in
Frontend Weekly

Optimize your Angular app with trackBy

First, let’s understand why trackBy is important. When you use the ngFor directive to render a list of items, Angular uses the identity of…

Mar 22, 2023

Optimize your Angular app with trackBy

Mar 22, 2023

Pinned

Resolver In Angular

In Angular, a resolver is a type of service that helps to fetch data asynchronously before a route is activated. Resolvers are used to…

Mar 15, 2023

Resolver In Angular

Mar 15, 2023

React Optimization Techniques

Here’s a detailed overview of key React optimization techniques, focusing on functional components in particular. By implementing these…

4d ago

React Optimization Techniques

4d ago

Published in
JavaScript in Plain English

Event-Driven Programming in Node.js

Event-driven programming is a programming paradigm where the flow of the program is determined by events — such as user actions (clicks…

Oct 22

Event-Driven Programming in Node.js

Oct 22

Published in
JavaScript in Plain English

React: What is Suspense?

What is React Suspense?

Oct 5

React: What is Suspense?

Oct 5

Published in
JavaScript in Plain English

Why [‘1’, ‘5’, ‘11’].map(parseInt) returns [1, NaN, 3] in Javascript

Let’s go through the example ['1', '5', '11'].map(parseInt) in JavaScript step by step to understand why it returns [1, NaN, 3] instead of…

Sep 29

Why [‘1’, ‘5’, ‘11’].map(parseInt) returns [1, NaN, 3] in Javascript

Sep 29

Published in
JavaScript in Plain English

📊 State Management in React: Redux vs. Context API ⚛️

In React applications, managing the state is crucial for maintaining the consistency and scalability of the app. React’s internal state…

Sep 24

📊 State Management in React: Redux vs. Context API ⚛️

Sep 24

Published in
JavaScript in Plain English

Mastering Cross-Origin Communication in JavaScript with window.postMessage()

To understand the usage of window.postMessage() in JavaScript, it's crucial to grasp what the method does and why it's important in modern…

Sep 6

Mastering Cross-Origin Communication in JavaScript with window.postMessage()

Sep 6

Sumit kumar Singh

Sumit kumar Singh

YouTube: https://shorturl.at/8zZ4B Linkedin: https://shorturl.at/TeLw7 📚 HTML, Angular, React, and JavaScript 🧑‍💻 Tips & tricks on Web Development

Following

Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams