Первая часть тут Авторизация админа Чтобы не каждый мог писать статьи, а только владелец блога, нужно добавить простую авторизацию. БД Нужно создать базу данных "admin", и в ней добавить юзера "guest", который будет только иметь право на чтение записей бд…

Here’s an up-to-date (March 2020) guide on performance optimization for React apps. We’ll cover things such as memo, PureComponent, React.lazy and Suspense.

Months ago, when I heard that the legendary JS1k game jam would not be continuing, I talked it over with some other devs and decided to help fill the void we would host a 2k game jam on itch called…

When we think about web fonts and their impact on the performance on our websites we often focus on three main areas:

Below is a small gif of what we will be building. A simple search box that allows us search through a...

How to set up performance monitoring for production React applications.

A fundamental intro to GraphQL.js and how to use it with Express to serve your APIs

In this tutorial, we’re going to learn how to use the `HTML` `Intersection Observer` API to implement infinite scrolling and image lazy loading in a React functional component. In the process, we’ll learn how to use some of React’s hooks and how to create…

Node has more functionalities than JavaScript in web browser. Let’s learn them here!

🚀 Fast and simple Node.js version manager, built in Rust - Schniz/fnm

Deep dive into react-redux with a thunk as a middleware to make the API calls on-load that makes your...

Learn how to use the RollupJS and Lerna API!

Node.js is the most popular choice when building the backend for your app, no matter if you prefer a traditional REST API or using it to build something modern like the GraphQL server.

Context was always a great option for sharing app-wide state such as theming. With the useContext hook, it became even better!