Communicating with a web server is a classic side effect in a React application. For this reason, you place these requests not directly in the...
JavaScript
To solve a problem with an algorithm, it is in most cases necessary to store certain information temporarily. This is done via variables. These are...
During the development of any program (including JavaScript programs), you’ll make the odd mistake. This is normal and part of everyday life when you...
A React application usually consists of a large number of small files that have interdependencies that you can resolve via the JavaScript module...
When testing a component, you basically proceed in the same way as for an ordinary unit test: you prepare the environment, you perform an operation,...
In this blog post, we’ll discuss how to integrate JavaScript code into a web page created using HTML.
In addition to the basic differences between the individual programming languages, beginners may wonder what a programming language is at all, what...
For authentication, Nest uses an established library—Passport—and integrates it into the framework via an abstraction layer.
Discover how React’s functional components, powered by the Hook API, revolutionized Java development by simplifying state management and lifecycle...
Explore how NW.js empowers web developers to create cross-platform desktop applications using just HTML, CSS, and JavaScript—bridging the gap between...