Web Development

Use redux-like middleware for useReducer in React

If you have used Redux before, you would be aware of the concept of middlewares. Now that useReducer has become a commonly...

How to write your own custom React hooks

If you have been using react for a while, chances are you have come across the need to extract some logic into...

Provide callback to useState hook like setState

If you have been writing class components for a while, you might be familiar with the callback functionality that the setState function...

Resolving nested queries in GraphQL

When creating a GraphQL server with relational data, we want to return the data in a hierarchical format with those relationships in...

Creating a GraphQL API with Apollo Server

One of the many complaints about the GraphQL ecosystem is that there is a lot of indirection around what packages to use...

How to unit-test a private (non-exported) function in JavaScript

When writing unit-tests for JavaScript modules, we often encounter a dilemma wherein the module has some private functions that have not been...

Recent Articles

Use redux-like middleware for useReducer in React

If you have used Redux before, you would be aware of the concept of middlewares. Now that useReducer has become a commonly...

How to write your own custom React hooks

If you have been using react for a while, chances are you have come across the need to extract some logic into...

Palindromic Substrings: Demystifying Programming Interview

This is the second post in the Demystifying Programming Interview series, which aims at helping students and professionals who are planning to...

Converting a business problem to a machine learning problem

Businesses these days are generating and consuming a huge amount of data. This data varies in variety, volume, velocity, and veracity (4Vs...

How to develop your curiosity for a better self?

Curiosity is the reason why most of the breakthrough discoveries and remarkable inventions have happened throughout history. In the absence of curiosity,...

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.

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.