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Testing React applications in 2019

While testing can be a very controversial concept, something we can all agree on is testing is a very critical aspect of any product...
Peter Ekene Eze
5 min read

10 mistakes React developers make

Check out this list of 10 common mistakes React developers make to ensure you avoid needlessly complicating or slowing your process.
Ogundipe Samuel
6 min read

Using event bus in Vue.js to pass data between…

Using event bus in Vue.js enables you to emit events in one component, and then listen and react to the emitted event in another...
Nwose Lotanna
3 min read

Axios or fetch(): Which should you use?

Axios is not always an ideal solution; there are sometimes better options for making HTTP requests.
Faraz Kelhini
5 min read

How to make your components dynamic in Vue.js

This guide shows front end devs how to switch between two or more components without routing in Vue.js using dynamic components.
Nwose Lotanna
4 min read

Every website deserves a service worker

Service workers give you the ability to control all network traffic between your website and the internet to instantly serve resources and push notifications...
Danny Moerkerke
9 min read

State management using only React Hooks

Managing shared state in larger React apps used to require third-party libraries, but no more.
Ovie Okeh
6 min read

GraphQL queries explained in simple terms

In this blog post, we are going to learn what a GraphQL query is all about, and even write a few ourselves.
Adhithi Ravichandran
4 min read

Full-text search with Node.js and ElasticSearch on Docker

Software development is fun. With Docker, Node, and ElasticSearch it’s even better!
Michele Riva
11 min read

How JavaScript works: Optimizing the V8 compiler for efficiency

Front-end devs can use Javascript optimization methods to reduce deoptimization and avoid unoptimizable megamorphic functions.
Alvin Wan
7 min read

Redoing search UI with React Context and refs

Learn how to use React's Context API with refs to create a centralized system for managing menu states and input focus in search interfaces....
Ryan Harris
5 min read

Building a design system with Grommet and Storybook

Design systems are more than a buzzword. Learn why they're important and how to build your own.
Emmanuel Yusufu
6 min read