JavaScript Kicks - JSK Daily for Feb 2, 2022

In the new world of frontend developers single page applications built with different JavaScript like Angular, React, Vue.js, etc. are dominating, especially the data driven enterprise applications....

Bit

Before jumping into REST, an API ( Application Programming Interface) provides a way to connect and interact with something, whether that is a component, an application, a computer, etc. RESTful APIs are the most famous type of API. REST APIs are APIs that follow standardized ...

Bit

Multipart/Form-Data is one of the encoding types that allows files to be included in your form data before it's transferred to the server for processing. Other encoding types can be used to achieve non-file transfers: application/x-www-form-urlencoded - Encodes data as a query...

StackAbuse

A React tutorial which teaches you how to perform a Redirect in React Router 6. The code for this React Router v6 tutorial can be found over here. In order to get you started, create a new React project (e.g. create-react-app)....

Robin Wieruch

JavaScript has a lot of built-in methods, .splice() and slice() are one of the most useful array methods we have and It's not always easy to remember which is which. So, that is why I think let's clear the confusion between those....

Ayush tibra

Quick summary ↬ In this article, Adrian Bece shares more about the benefits and caveats of code-splitting and how page performance and load times can be improved by dynamically loading expensive, non-critical JavaScript bundles. Projects built using JavaScript-based frameworks...

Smashing Magazine

Part 1 of the reading files via JavaScript series showed you how to get files from a user to read. This article will continue the series and show you how to read files via client-side JavaScript. This article will begin by showing you how to get information about a file via th...

Chad Campbell

Recently, I was working on a React project that required me to build a component that (a) takes in an array of objects, (b) renders each object as a child component, and (c) gives the user the ability to sort the rendered components alphabetically with a Sort button....

JavaScript In Plain English

You may have come across or written code similar to this when writing JavaScript: function sayWord(word) { return () => console.log(word); } const sayHello = sayWord("hello"); sayHello(); // "hello" This code is interesting for a couple of reasons. First, we can access word in...

Zach Snoek

How to access the internal React component state from Cypress end-to-end tests. Let's take a look at a simple React component with some internal state. You can find this component in src/Example.js file of my repo bahmutov/react-counter. Using end-to-end tests we can verify th...

Gleb Bahmutov

2. Get unexposed props from an external library Correctly to define the useRef type If some state is only used once, it can be optimized using useMemo to save useless re-render Or you can also use useRef , as same above Clean up setTimeout / setInterval Clean up memory leaks c...

Tomoe

As of 2022, we can't imagine a world without computers, and a programming language is the only way to interact with our computers like every application or feature that we use in our daily life are basically a set of instructions that we have defined to a computer or a device ...

Kumar Kalyan

In the previous part of this series, we learned how to automatically Tweet your popular articles. Now as most developers, I didn't just stop there, lol. I went one step further, to create a service to automatically update my Twitter Banner with my followers count from DEV, Med...

Anshuman Bhardwaj

Let's start by learning what binary search is. It is a search algorithm that finds the position of a target value within a sorted array. It works by repeatedly dividing in half the section of the sorted array, until you've narrowed down the possible locations to just one....

JavaScript In Plain English