Learn how to effectively work with files and directories in Python using the built-in `os` and `pathlib` modules, including file creation, deletion, and manipulation, and best practices for choosing between the two. Understand the strengths and weaknesses of each module and learn how to use path objects and advanced path manipulation functions.

Learn how to create a simple webpage layout using the box model, positioning, and display properties in this hands-on lab-style tutorial, covering the fundamental concepts of CSS necessary for building a structured and visually appealing layout. You'll plan a layout, write HTML and CSS code, and apply styles to create a basic webpage with a header, main content area, and footer.

Mastering database schema management in Symfony applications using Doctrine ORM is crucial for building enterprise-level PHP applications. Learn how to create and update database schemas, write database migrations, and manage changes to your database schema over time using Doctrine's powerful tools and commands. By following best practices and understanding key concepts, you can ensure efficient and error-free schema management in your Symfony projects.