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Unit 5

Unit 5: Modules & Packages

Work through the lessons below in order. Each lesson includes short explanations and runnable code.

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Lessons

  1. 1. What Are Modules?
  2. 2. Importing Built-in Modules
  3. 3. Creating Your Own Modules
  4. 4. The __name__ == "__main__" Pattern
  5. 5. Working with Packages
  6. 6. The Python Standard Library
  7. 7. Installing External Packages with pip
  8. 8. Virtual Environments and Dependency Management
  9. 9. Module Aliases and Selective Imports
  10. 10. Project Organization Best Practices