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React may seem like the end-all be-all, but it's not the only way to build a web front-end. Svelte takes a different approach, one that's been gaining in popularity for the past few years.

The Vanilla JavaScript Repository

The islands architecture encourages small, focused chunks of interactivity within server-rendered web pages

I'm building a decision tree in JavaScript. I do not have jQuery available to me for this project. I would like to be able to have buttons, placed anywhere in the decision tree (Hidden or displayed

Three mehods to add the same event listener to multiple elements using various JavaScript features including loops and an immediately invoked function.

JavaScript recipes for CSS developers and designers to solve common UI problems that aren't easily solvable in pure CSS alone.

How do you make a callback-based asynchronous function work nicely with async/await? You promisify it.

Async/await can be intimidating. With a little guidance, you can write modern asynchronous JavaScript code that just works.

watching-you is a javascript library for building animations that watch anything on DOM 👀. - jj811208/watching-you: watching-you is a javascript library for building animations that watch anything ...

Wie natives JS Templating mein Suchen-und-Ersetzen im Blog-Generator ablöste

In this guide, Pearl Akpan analyzes the methods and properties that make user interface solutions such as infinite scrolling, animating elements on scroll, or even the popular drag and drop achievable, and afterward, dives into some practical use cases for them.

As I explore, learn, and most importantly, play with Vue.js, I've been building different types of apps as a way to get practice with and improve my use of

This article describes the methods to interact with JavaScript REST APIs. It explains the principles of REST API and the basic understanding of CRUD.

I have an HTML page with a button on it. When I click on that button, I need to call a REST Web Service API. I tried searching online everywhere. No clue whatsoever. Can someone give me a lead/Head...

Check out our interactive course to master JavaScript from start to finish to build your dream projects.

Get your weekly dose of webtips on the world of web technologies - Learn about web development with bite-sized tutorials

Most popular libraries can be sped up by avoiding unnecessary type conversions or by avoiding creating functions inside functions.

An overview of the experience I've had using these amazing projects.

I’m Kitty Giraudel, a non-binary trans frontend developer based in Berlin, focused on accessibility and inclusivity.

Reactivity without the framework.

WMR App

Hydration converts static HTML into dynamic pages with client-side JS. Partial hydration only hydrates the components of an app that need to be interactive.

I wanted to change the layout of [my blog](https://simonwillison.net/) on mobile screens such that the content from the "Elsewhere" right hand column combined with the main column in the correct order

A few notes on JavaScript `Date` object, based on trying to do some basic things with them in Observable notebooks. ## Parsing ISO format strings into a Date object I had date times that looked like

I had to figure this out while building [datasette-copyable](https://github.com/simonw/datasette-copyable/) - demo [here](https://covid-19.datasettes.com/covid/ny_times_us_counties.copyable?state=Texa

Callbacks for when elements are added or removed from the DOM. - indiana-university/when-elements: Callbacks for when elements are added or removed from the DOM.

Tips, tricks and tutorials on the web’s most beautiful language.

Monitoring for changes to the DOM is sometimes needed in complex web apps and frameworks. By means of explanations along with interactive demos, this article will show you how you can use the MutationObserver API to make observing for DOM changes relatively easy.