JavaScript Kicks - JSK Daily for Feb 23, 2021

In this dashboard, we use the following UI components to represent the numbers of active, confirmed, recovered, and fatal COVID-19 cases for various countries: Dropdown List: To select the country. DateRangePicker: To select a range of dates. Line, pie, and column charts: To ...

Syncfusion

My development team at work jokes that bugs "are just features users don't know they want yet". 🤪 But as any good development team does, we try to prevent those bugs from happening to our users in the first place....

Bit

Zero also generates a file-based routing system for your application, so index.jsx will point to / and about.js will point to /about. Let's try visiting your index route at http://localhost:3000 Under the development environment, Zero will build each page when it's needed. Tha...

Bit

In this article we'll be taking a look at how to read and write JSON files in Kotlin, specifically, using the Jackson library. Jackson Dependency To utilize Jackson, we'll want to add its jackson-module-kotlin dependency to our project....

StackAbuse

State Partitioning is the technical term for a new privacy feature in Firefox called Total Cookie Protection, which will be available in ETP Strict Mode in Firefox 86. This article shows how State Partitioning works inside of Firefox and explains what developers of third-party...

Mozilla Hacks

In JavaScript this is the function invocation context. The challenge is that this has a complicated behavior. That's why during a JavaScript coding interview you might be asked how this behaves in certain situations. Since the best way to prepare for a coding interview is to p...

Dmitri Pavlutin

I have been working on a WordPress site that parses remote news API's and requires not only parsing the news format JSON but getting any associated media and downloading them. Herein lies the problem: the download_url function that WordPress provides does not support passing i...

Dwayne Charrington

How to confirm the browser sends POST request when you use anchor ping attribute. If you add ping attribute to your anchor elements like this , the any time the user clicks on the anchor, the browser sends POST request to the /track endpoint. This blog post shows how to confir...

Gleb Bahmutov

Suppose you have an application where you want to filter the data based on some criteria like size, color, price, and so on. In this article, we will see how you can do that. So let's get started. Initial SetupLet's say we have the following list of products: const products...

Yogesh Chavan

For the past few years, I have stopped writing Javascript. You may ask why. It doesn't mean I don't like Javascript. However, I have a better version of Javascript, Typescript. Yes, I have......

Deepak Vishwakarma

In a new project, I've been working on a user profile page. I want to persist the form data from the Vuex Store even after a user reloads the page, and also want to clear it out at will or on logout......

JavaScript In Plain English

There's always one isn't there? That junior dev who writes things like if (x === undefined), or that one package that pollutes the global scope with loads of garbage you don't need....

JavaScript In Plain English