Articles

This tutorial demonstrates how to write end-to-end tests in Node.js using Selenium. At the end of this tutorial, you will learn how to set up Selenium WebDriver with Node and have it run tests in the Chrome web browser.

Everything you need to know about Angular Universal, the Angular-based competitor to Next.js.

This is a guest blog post from Paul Cowan, a UK-based software developer with more than 20 years experience in the software industry.

Learn about the advantages and disadvantages of using headless browsers in your automated testing efforts.

In this tutorial, we review the basics of Selenium IDE and cover options for using it to test across multiple browsers.

Learn how to deal with alert(), prompt(), confirm() and other browser alerts with Selenium WebDriver.

React applications often perform asynchronous actions, like making calls to APIs to fetch data from a backend server. This asynchronous behavior can make unit tests and component tests a bit tricky to write.

Node is a popular open-source JavaScript runtime environment for efficiently executing JavaScript code on the server. Node can also be configured to run your own JavaScript code as scripts on the command line.

Due to its power and first-class support for Typescript, Deno has gained a lot of popularity in recent years. A common stumbling block for developers new to Deno is how to use Node.js packages in Deno apps. In this tutorial, you'll learn how to leverage the enormous ecosystem of code in the npm registry and use Node.js modules in your Deno applications.

Web applications have advanced a lot over the last decade. They have advanced from a simple static page for your pet, to fully functional tools that allow you to connect with friends, buy books and even author content for the web. To allow for this advancement, the technology behind web applications has had to grow a lot. One of the most recent advancements in how we structure web applications is the concept of micro frontends. In this article we will build a web application and learn about micro frontends along the way.