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Copy-ready Python snippets by topic and difficulty — short, focused, and runnable in the browser editor.

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Automation & scripting easy

Build a Command-Line Password Generator in Python

Generate cryptographically strong random passwords using Python's secrets module and print them for command-line use.

secrets password-generator automation

Python

import secrets
import string

def generate_password(length=16):
    """Generate a cryptographically strong random password."""
    alphabet = string.ascii_letters + string.digits + string.punctuation
    password = ''.join(secrets.choice(alphabet) for _ in range(length))
    return password

if __name__ == "__main__":…

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Copy-ready Python snippets for learners and developers

PythonSkillset code samples are short, focused examples organised by topic and difficulty. Every snippet is server-rendered HTML — readable by search engines and easy to copy. Open any sample, read the notes, copy the code, then press Try in editor to run it in the browser with Pyodide.

How to use this library

Pick a topic section — strings, lists, files, functions, and more
Open a sample, read How it works, and copy the code block
Run it in the IDE, tweak values, then take a related quiz or tutorial lesson

Samples vs tutorials and challenges

Samples are quick reference — one concept per page. For step-by-step teaching, use our Python tutorials. To test yourself, try quizzes or coding challenges. Clean up style with the Python formatter.

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