Learn how to set up and configure a React app for Jest and Enzyme testing in just a few steps.

Note: This is part of the “Composing Software” series (now a book!) on learning functional programming and compositional software…

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✋ Need Truly Wireless Headphones? ✋
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The SoundPEATS True Wireless Earbuds are a great budget set of headphones. I use them and love them. Help support…

This is my most comprehensive video to date. In this video I cover absolutely everything you need to know about Node.js, MongoDB, and Express by building out a complete blog with markdown support. This video covers a ton of content from the basics of setting…

A walkthrough for creating and deploying a GraphQL API with Node.js.

Form Validation With HTML/CSS & JavaScript | Learn how to create your own form validation, we'll walk through line by line allowing you to create sleek user interfaces. I've also provided a link down below to help you get started with all the code.

Summary: Responsiveness is fundamental in web development. With multiple devices and screen resolutio...

REACT JS Background Story If you just finished JavaScript online courses or other self-ta...

Have you ever wanted fast, scalable key-value storage for JavaScript objects from a Node.js application? Now you can have it with the…

If you’re using React.js or React Native to create user interfaces, try these frameworks.

NextJS adalah framework static yang memiliki performa tinggi. Tapi bukan karena Static, dia terlihat membosankan.

Hey everyone, this is the start of a 3 video series where I teach you guys how to code a password manager using ReactJS, NodeJS, Express, and MySQL. Passwords will be encrypted using CryptoJS and our UI will be done with pure css (despite in the beginning…

In this article, we are going to learn about following array methods:

.map(),
.pop(),
.shift()
.push(),
.unshift()

Hellooo and Welcome to article #5 in the series JavaScript Array Methods(),
In this article, we're going to learn the basics of some ...

React is one of the most popular JavaScript libraries for building user interfaces. If you want to become a front-end developer or find a web development job, you would probably benefit from learning React in-depth. In this post, you're going to learn some…

Automatic instrumentation enables AppSignal app to digest, process, monitor, and show you the graphs and dashboards you need the most.

1. Using parseInt() parseInt() parses a string and returns a whole number. Spaces are allo...

Understanding how git stores a single commit internally (behind the scene).

By Thu Nghiem On the web, many things tend to be time-consuming – if you query an API, it can take a while to receive a response. Therefore, asynchronous programming is an essential skill for developers. When working with asynchronous operations in J...