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TypeScript is a superset of JavaScript that adds static typing to your code, preventing type errors and other potential bugs. Learning TypeScript can be super helpful for you as a web developer. We just published a course on the freeCodeCamp.org ...

Welcome to this comprehensive guide on object-oriented programming (OOP) using C#. This article will delve into the four fundamental pillars of OOP: * Inheritance * Encapsulation * Polymorphism * Abstraction Whether you're a seasoned programmer or a ...

You can use branches in Git to work on different features without affecting your main codebase. For example, you can experiment with a new layout for your webpage on a different branch without affecting the main branch where your website is being dep ...

Are interested in web development but find yourself a bit confused by the variety of technologies and terms like React, Next.js, and Vite? Our brand new video course on the freeCodeCamp.org YouTube channel is here to clear up the confusion and set yo ...

Adding AI to your applications can open up a bunch of great features and uses. We just posted a course on the freeCodeCamp.org YouTube channel that will introduce you to AI Engineering using the OpenAI API and JavaScript. Created by expert Scrimba in ...

In this article, you will learn how to create an interactive terminal-based portfolio and resume in JavaScript. We'll use the jQuery Terminal library [ ] (and a few other tools) to create a website that looks like a real terminal. This article will . ...

Login pages are like the front doors to our web apps. They should be inviting, easy to use, and safe. If you're looking to create one that combines both style and function, you're in the right place. In this guide, we'll explore how to build a login ...

In this article, we're going to talk about multi-library projects in Android. It's not something ordinary, but not something out of the ordinary either. You may have come across multi-library projects in your line of work, or you may be looking into ...

This is important text. The text within the tag will no longer appear bold and will be displayed in red, as specified by the CSS rules. Similarly, you can override the default styles for the tag using CSS, although it's less common to do so since the ...

The command line interface in Linux provides a powerful way of perfoming a range of tasks on your system. Because of its roots, Linux has many features baked into the terminal. Two of these powerful features are piping and redirection. These features ...