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Python Exercises Many chapters in this tutorial end with an exercise where you can check your level of knowledge.

HTML Exercises Many chapters in this tutorial end with an exercise where you can check your level of knowledge.

PHP Tutorial PHP is a server scripting language, and a powerful tool for making dynamic and interactive web pages.

Examples in Each Chapter This CSS tutorial contains over 700 CSS examples. With our online editor, you can edit the CSS, and click on a button to view the result.

Learn JavaScript The Programming Language of the Web JavaScript is easy to learn. This tutorial covers everything from basic JavaScript up to the latest 2025 version. Start learning …

HTML Video Tutorial Learn the basics of HTML in this fun and engaging video tutorial. No compatible source was found for this media.

Click on the "Try it Yourself" button to see how it works. We recommend reading this tutorial in the sequence listed in the left menu.

Copy Values Tool Example values can be copied from the tutorial and into your spreadsheet, making it easy for you to tag along step-by-step:

C# Exercises Many chapters in this tutorial end with an exercise where you can check your level of knowledge.