JavaScript Kicks - JSK Daily for Mar 16, 2022

Single sign-on (SSO) is one of the widely used user authentications in modern web applications. Google, Facebook, LinkedIn are some of the most popular SSO services available, and they allow users to register and login in no time....

Syncfusion

Even though the Internet is full of sample interview questions and tips and tricks on how to solve them, more often than not, I find these explanations quite complicated and discouraging. This is why I've decided to solve some of the interview questions myself and try to expla...

Bit

React has optimisation at its core. Well, somewhat. There are many ways React tries to makes sure that your application has great UI rendering without any heavy lifting from your side. However, medium and large sized applications do run into performance issues time and again. ...

Bit

In this hands on guide - learn how to implement the drag and drop functionality in vanilla JavaScript, as well as the Sortable JS library!...

StackAbuse

How to iterate over elements and even perform an early stop. 🎁 You can find these tests in the repo bahmutov/better-cypress-each-example. Imagine you have an application where you have bunch of table rows. After you click a button in a row, it reveals a random number from 0 t...

Gleb Bahmutov

If you want to rent or buy a house in the Netherlands, you better brace yourself because it is no easy task, especially if you're looking in Amsterdam. Applying for rent or bidding on a house is like a job interview, or getting a visa for another country....

JavaScript In Plain English

If you already didn't know about form validation then your website is at risk. In this article, I will show you how you can make your form validations in a better and more secure way. I will explain which method is useful and why it is useful....

Taimoor Saddique

In this tutorial, I want to show you how to use React Table Library with a fixed column. In the previous example, you have already installed React Table Library to create a table component and gave it a theme. Now, we will enable users to have their column sticky to the side: ...

Robin Wieruch

If you're like me, you probably found yourself using useState when you needed to update a single piece of state. But what if you need to store and update multiple pieces of state? The useReducer hook allows us to update state in a reducer function, which is very similar to a r...

Coding is Love

Iterating through sequences can be used to access and display elements of the sequence - but more often than not, it's done to run an operation on each or some of the elements. Like most language, JavaScript has an efficient implementation of the map operation, and it's built ...

StackAbuse

The answer to this question was "yes" in the past, but with React 17 release, the current answer is " no ". JSX transform: Browsers don't understand JSX out of the box, so most React users rely on a compiler like Babel to transform JSX code into regular JavaScript....

Upmostly