JavaScript Kicks - JSK Daily for May 16, 2022

Building a CRUD application is a basic step to learning to integrate the front-end with a back-end database. CRUD stands for the four functions create, read, update, and delete in computer programming. They are used to implement persistent storage applications and relational d...

Syncfusion

Use Vite instead of CRA for developing React Apps to reduce development and production build time. Migrate your React CRA to Vite in a few steps....

Nilanth ⚡

Environment variables are very useful when it comes to building modern web applications. NextJs has built-in support for the variables defined within the env.local file and automatically exposes those in the process.env object. In this article, we'll take a quick look at how t...

Upmostly

It's actually quite simple to use images in React applications. Let's take a quick look at how it works. The simplest way would be to do it just like in a regular web application by passing the relevant URL string to the src property of the HTML image tag....

Upmostly

If you want to learn how to get the current route's name, component pathname or URL name in React using the latest version of React Router DOM, this tutorial will show you how. You will discover how to use React Router DOM 6 with React js application and find out how to quickl...

Digamber Singh

How to upload large files using plain JavaScript? I was asked this question during the interview, and it was an online coding programming question. Although the idea was correct at the time, unfortunately, it was not completely correct....

JavaScript In Plain English

The first time I saw two bang operators written together, I thought it was absurd and superfluous. Research revealed that, for the most part, I was right. The double bang seems almost like an archaic glyph left behind by past developers to show when a variable is meant to be a...

JavaScript In Plain English

The some() and every() array methods are two of the array helper methods which were introduced in ES6. Both of the methods return boolean values (true or false). We will start by looking at every. When we use every() we pass in a callback method (usually an anonymous function)....

codecupdev

reduce and reduceRight are two built-in JavaScript array methods that have a bit of a steep learning curve. But the very essence of these methods are as simple as the following arithmetic computations. Suppose we have an array of numbers: [1, 2, 3, 4] And we want to get...

Ashutosh Biswas

The low-code platform for developers to build internal tools - Some of the best teams out there trust Retool...Brex, Coinbase, Plaid, Doordash, LegalGenius, Amazon, Allbirds, Peloton, and so many more - the developers at these teams trust Retool as the platform to build their ...

JS Party

While building a new web app with modern JavaScript frameworks is a breeze, debugging it once it has been launched is something we all want to avoid. To ensure your app is working as intended, you've used tools like Selenium to automate debugging before production, but more co...

Snipcart

Suppose we have boolean values stored in our database as strings and based on those values we want to perform some specific operation on our website/application. In that case, we have to convert those strings into boolean values before using them in logical operations....

StackAbuse

Ever since we deployed this model, we have been working on improving the isolation of the content processes to further limit the attack surface. This is a challenging task since content processes need access to some operating system APIs to properly function: for example, they...

Mozilla Hacks

Events in Svelte are quite intuitive and easy to use. In this guide, we'll look at how to get started with Svelte events. It is assumed you have a good understanding of Javascript for this guide. If you are brand new to Svelte, it might make sense to read my guide on creating ...

Johnny