Header Examples
3. Putting Theory into Practice
Alright, enough talk. Let's see what a Python header actually looks like. Here's a simple example:
# Filename: calculate_area.py# Description: A module for calculating the area of various shapes.# Author: Your Name# Date: 2023-11-08# License: MIT License
Notice how each line starts with a `#` symbol? That's how Python knows it's a comment and not actual code. This example covers the basics: filename, description, author, date, and license. You can customize this template to fit your specific needs.
Here's another example, perhaps for a more complex script:
# Filename: data_processor.py# Description: Downloads data from a remote API, cleans it, and stores it in a database.# Author: Your Name# Contributors: Alice, Bob# Date Created: 2023-10-26# Last Modified: 2023-11-08# Version: 1.2# License: Apache 2.0# Usage: python data_processor.py --api_key YOUR_API_KEY
This example adds a few more details, such as contributors, a version number, and even usage instructions. The more information you provide, the easier it will be for others (and your future self) to understand and use your code effectively.
Remember, the key is clarity and consistency. Choose a header style that works for you and stick with it throughout your project. This will make your code more professional and easier to maintain.
