JavaScript Kicks - JSK Daily for Jan 5, 2021

Cross-origin resource sharing (CORS) is an agreement between web browsers and web servers across origins. This agreement allows servers to decide what resources are allowed to access outside it's hosted domain/sub-domain and instruct the browsers to follow the rules....

Bit

Let's imagine you have docker images already in the GitHub Packages Docker registry and want to migrate them to GitHub Container Registry. How can you do that? Well, there are a few things you should keep in mind before the migration. GitHub Container Registry uses a new domai...

Bit

Hooks are a pattern, not something usable with React library only, and this post would like to explain, and walk through, some interesting possibility. Hooks are nothing more, and nothing less, than a wrap around a generic callback....

Andrea Giammarchi

An array is an ordered collection of values: each value is called an element, and each element has a numeric position in the array, known as its index. JavaScript lets us create arrays inside array called Nested Arrays. Nested Arrays have one or many arrays as the element of a...

Sanchitha Sr

Every now and then you come across a new library that has no example to play with it. No code example or look and feel. If this ever happened to you you are not alone. We all can feel the pain of......

Mohammad Faisal

In Aurelia 2, the ability to portal components has been added in on a framework level. For those who worked with Aurelia 1, you might be accustomed to using a plugin such as the Aurelia Portal Attribute plugin. If you are not familiar with the concept of a portal, it allows yo...

Dwayne Charrington

Tables are everywhere. Even if the web (thankfully) moved away from using tables to layout sites, you will still find tables in many places. Many lists are built from tables. User grids, preferences, favorites, feeds, etc. Because tables are everywhere, you, as a React develop...

Justin Hunter

Way back in the day, when I was a developer at Koko Interactive, we used to send out Macromedia-Flash-based Christmas cards. These cards often had some sort of snow-flake animations in which lots of little dots danced their way down the screen using ActionScript and timeline s...

Ben Nadel

In my schooldays, while browsing the web I always wanted to design a website of my own. I am sure Everyone would have thought the same - a website of their own or a personal portfolio showcasing their work, skills, and achievements or a Start-Up/Business website....

JavaScript In Plain English

Happy New Year! It's time to review the big trends in JavaScript and technology in 2020 and consider our momentum going into 2021. Our aim is to highlight the learning topics and technologies with......

Eric Elliott

Throughout the pandemic, you've probably been asked by family or friends: "How can I pick up coding?" Or you yourself have asked, "I should learn to code. How do you actually get started?" The short answer is projects and mindset....

Theo Go

A few hours ago, I was working on a piece of React Native code that required dynamic image exports off the file system. Of course, I started with the React Native Image document: https://reactnative.dev/docs/image React Native has some great docs, so after reading this, I figu...

Allan Graves

Bugs and errors are inevitable in programming. A friend of mine calls them unknown features :). Call them whatever you want, but I honestly believe that bugs are one of the things that make our work as programmers interesting....

freeCodeCamp.org

The Composition API is a great way to share application logic between components in Vue.js. Not only can you organize repetitive snippets of code into separate files, you can also make them easily recyclable....

JavaScript In Plain English