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Async Python Patterns

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jh941213·vlatest·backend

Helps with Python, patterns as part of developing backend services and APIs workflows.

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Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add jh941213/my-cc-harness --skill async-python-patterns -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

jh941213

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Live repository

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Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

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    Makes no network calls.

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    Scanned jh941213/my-claude-code-asset at e9210e2d56.

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Commit
e9210e2d56
Manifest
skills/async-python-patterns/SKILL.md
Scanned
2 files, 1,322 lines
Copies in repo
2 — all of them scanned
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About this skill

What it does

This skill provides patterns and best practices for writing asynchronous Python code. It helps generate efficient, readable, and maintainable asynchronous functions using async and await. The skill focuses on common concurrency challenges and offers solutions leveraging the asyncio library.

When to use it

  • Building network applications: Generate code for handling multiple concurrent connections in a server application.
  • Creating data pipelines: Develop asynchronous tasks that process large datasets without blocking the main thread.
  • Implementing background jobs: Write non-blocking functions for performing long-running operations like database updates or API calls.
  • Improving responsiveness of GUI applications: Ensure UI elements remain responsive while handling time-consuming asynchronous operations.

Key capabilities

  • Asynchronous function generation using async and await.
  • Implementation of coroutines.
  • Use of asyncio event loops.
  • Handling concurrent tasks with asyncio.gather.

Example prompts

  • "Write an async Python function to fetch data from a REST API."
  • "Generate code for an asynchronous server that handles multiple client connections concurrently."
  • "Show me how to use asyncio.gather to run several asynchronous tasks in parallel."

Tips & gotchas

  • Requires a basic understanding of Python and asynchronous programming concepts.
  • The skill's output is intended as a starting point; thorough testing and adaptation may be necessary for specific use cases.