Saransh Kataria

Born in Delhi, India, Saransh Kataria is the brain behind Wisdom Geek. Currently, Saransh is a software developer at a reputed firm in Spokane, Washington and he likes playing with new technologies to explore different possibilities. He holds an engineering degree in Computer Science. He also shares his passion for sharing knowledge as the community lead at Facebook Developer Circle Delhi, NCR which is a developer community in Delhi, India.
63 articles

The new Logical Assignment Operators in JavaScript

The latest version of ECMAScript introduced three new logical assignment operators: nullish, AND, and OR operators. These are supported from Firefox 79...

How to groupby using reduce in JavaScript

The groupBy method is one of the reasons people use lodash in their project. In this blog post, we will write our...

Overcoming Procrastination and The Akrasia Effect

We all know what we should be doing right now. But we don't want to! That is procrastination in a nutshell.

Learning context API and the useContext React hook

In this react hooks series, we have already explored the react hooks useState, useEffect, and useReducer. The next react hook we will...

Understanding the useReducer hook in React

Building upon our React hooks introduction from our previous post on understanding React hooks (useState and useEffect), we will look at the...

React Hooks and Local Storage: Let’s build a ToDo app

React hooks have been around for quite some time. They have been widely adopted by the React community since then and have...

Using async/await in ExpressJs

If you have not been living under a rock for the past few years, you probably have heard of async/await. It has...

GraphQL Basics: Types, Queries, Mutations, and Schema

Once you get a grasp of what GraphQL is, and why it is important, you also realize that it is a different...

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Hi there! Want some more knowledge?

Think that the knowledge shared is helpful? You might want to give our mailing list a try. We'll send you 2-4 emails a month, right when new posts come out.