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Discover thousands of free code tutorials to help you learn web and mobile development. You can learn Android app development, master React Native, become a better WordPress developer, and much more.

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  1. Base What? A Practical Introduction to Base Encoding

    Base What? A Practical Introduction to Base Encoding

    Tutorial Intermediate

    In this article, we'll start by gaining a more rounded understanding of base 10 and its structure, and then we will discuss binary (base 2, the building...

  2. 15 Important Considerations for Choosing a Web Dev Framework

    15 Important Considerations for Choosing a Web Dev Framework

    Tutorial Intermediate

    Having a website or online application is essential for individuals as well as businesses. Web development frameworks are useful since creating a website...

  3. Team Collaboration With GitHub

    Team Collaboration With GitHub

    Tutorial Beginner

    In this tutorial, let's explore some of the most useful GitHub features, especially for working in teams, making it all the more efficient, productive and,...

  4. Getting Started With GitHub Copilot in Visual Studio Code

    Getting Started With GitHub Copilot in Visual Studio Code

    Tutorial Beginner

    This article will walk you through the steps for installing and setting up GitHub Copilot in VS Code. You'll then learn how to use Copilot to speed up the...

  5. How to Load in and Animate Content With jQuery

    How to Load in and Animate Content With jQuery

    Tutorial Intermediate

    In this tutorial, we will be taking your average everyday website and enhancing it with jQuery. We will be adding AJAX functionality so that the content...

  6. Best Free JavaScript DOM Manipulation Libraries

    Best Free JavaScript DOM Manipulation Libraries

    Tutorial Beginner

    This tutorial will give you a brief overview of the best free DOM manipulation libraries. It will also cover the advantages and disadvantages of using such...

  7. 15 Best HTML5 Audio Players for Websites

    15 Best HTML5 Audio Players for Websites

    Tutorial Beginner

    If you need a web audio player, here are a few premium HTML5 audio players for websites and MP3 players for websites that will allow you to share your audio...

  8. How to Get Elements by Class, ID, Tag Name, or Selector in JavaScript

    How to Get Elements by Class, ID, Tag Name, or Selector in JavaScript

    Tutorial Beginner

    This tutorial will teach you how to access DOM elements in JavaScript with the help of their class, id, tag name, or selectors.

  9. How to Create a PHP/MySQL Powered Forum From Scratch

    How to Create a PHP/MySQL Powered Forum From Scratch

    Tutorial Intermediate

    In this tutorial, we're going to build a PHP/MySQL powered forum from scratch. This tutorial is perfect for getting used to basic PHP and database usage....

  10. Introducing Python's Matplotlib Library

    Introducing Python's Matplotlib Library

    Tutorial Intermediate

    In this tutorial, I will show you how to create graphs using Python's matplotlib library. I will show you how to install the library, and I'll walk you...

  11. Why Isn't Your WordPress Site Posting to Facebook? Common Causes and Fixes

    Why Isn't Your WordPress Site Posting to Facebook? Common Causes and Fixes

    Tutorial Beginner

    Is your WordPress site not posting to Facebook? Do you need help fixing this Facebook posting problem?

  12. Customizing and Styling the Password-Protected Form in WordPress

    Customizing and Styling the Password-Protected Form in WordPress

    Tutorial Beginner

    In this post, I'll show you how to customize and style the default password-protected from in WordPress.