Профессия «фронтенд-разработчик», без сомнения, будет одной из самых востребованных в 2021 году. Раньше тем, кто работал в этой сфере, для создания интерактивных сайтов достаточно было знать HTML, CSS...

The Intersection Observer API allows you to observe and react to changes when an element enters the viewport or a parent element. It’s…

Micro frontends allow your teams to independently manage and deploy small pieces of the frontend. Are the added complexities of this architecture worth it?

Why and how we implemented color vision deficiency simulation in DevTools and the Blink Renderer.

Here are 8 tips for you to turn the boring task of writing unit tests into an actual challenging programming problem.

Доброго времени суток, друзья! Позвольте представить вам мой новый проект — современный стартовый HTML-шаблон. Данный шаблон является результатом анализа бол...

Известный, но не очень популярный способ внедрения зависимостей. Попытка реализовать этот способ в популярных DI npm пакетах. Еще один свой DI. Несколько слов...

⬆️ GitHub Actions uptime monitor & status page by @AnandChowdhary - upptime/upptime

Testing React.useEffect is much simpler than you think it is.

In a React component, `useState` and `useReducer` can cause your component to re-render each time there is a call to the update functions. In this article, you will find out how to use the `useRef()` hook to keep track of variables without causing re-renders…

The difference is subtle but essential to know.

Even if you have a lot of tabs open, you likely only focus on a small set of them to get a task done. Starting in this release, Chrome is a...

Отрисовка графиков в реальном времени Одно время я работал в компании, которая разрабатывала бесконтактные датчики, как на фото. И при установке этих датчиков, надо было правильно сориентировать...

Learn the basics that you need before starting with React

Compares frontend project bundles. Contribute to funbox/harold development by creating an account on GitHub.

Like how you can use the background-color property in CSS to declare a solid color background, you can use the background-image property not only to declare image files as backgrounds but gradients as well. Using CSS gradients is better for control and performance…

Authentication(login, signup, password recovery) using Vue, Vuex and Firebase

An in-depth tutorial that teaches how to create one of the most adorable interactions I've ever created. We'll learn how to use React components and hooks to abstract behaviours, and see how to design the perfect API. Even if you're not into animations, I…

https://youtu.be/dyvhB6UVxwE Editor's note: We want to share more of the web dev and design community directly here on C

A collection of things to avoid in React components