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Using jQuery in 2019

Should we still be learning jQuery in 2019?
Anjolaoluwa Adebayo-Oyetoro
8 min read

How to use RxJS operators to consume Observables in…

This article is all about RxJS operators and how to use the most popular ones.
Nwose Lotanna
4 min read

What’s new in React 16.9: Profiler API, bug fixes,…

When the results of the “State of JavaScript 2018” survey were published, React emerged as the winner for the front-end framework category, with a...
Nathan Sebhastian
4 min read

You’re overusing useMemo: Rethinking Hooks memoization

In certain cases, useMemo is irrelevant, overused, and likely harmful to the performance of your application.
Ohans Emmanuel
7 min read

The history and legacy of jQuery

Though jQuery has fallen out of favor, its legacy and ubiquity still resounds today.
Danny Guo
6 min read

How to build an admin panel with React

Creating admin applications does not have to be as complex as it once was. With react-admin, building admin interfaces is easy.
Raphael Ugwu
6 min read

Modifying component data with event emitters in Vue.js

Did you know Vue lets you pass data from a child component to its parent component with event emitters?
Nwose Lotanna
5 min read

useEffect vs. useLayoutEffect in plain, approachable language

Can you explain the differences between useEffect and useLayoutEffect to a five-year-old?
Ohans Emmanuel
8 min read

GraphQL Code Generator 1.5 is out!

Generate typesafe GraphQL microservice from your Apollo Federation declaration and create fully typed react-apollo hooks from your GraphQL queries.
Dotan Simha
1 min read

How to use props to pass data to child…

Learn how data can be passed from a parent component to child components in Vue JS (examples included).
Nwose Lotanna
5 min read

Interesting use cases for JavaScript bitwise operators

We don’t often see bitwise operators in JavaScript, but they have some cool use cases.
Glad Chinda
13 min read

JS Promises: race vs all vs allSettled

Now that promises are a native construct, there is no excuse to ignore them anymore.
Fernando Doglio
7 min read