Python Concurrency with Asyncio

Enable your Python applications to execute concurrent code with asyncio: Python's most effective built-in library to execute I/O-bound tasks in a timely fashion (sorry threading, but you suck). Building apps/scripts using the base Asyncio library, as well as accompanying asyncio plugins that make writing async code in Python easy.

What You'll Learn

What concurrency/asynchronous code means in the context of Python.
Under-the-hood data structures and paradigms at work in Asyncio applications.
The project structure of building & running Asyncio applications.
Executing high volumes HTTP requests faster with aiohttp.
Writing to a file without blocking I/O with aiofiles.

For those who...

Have a solid understanding of Python.
Want to significantly improve the performance of scripts that manipulate data.
Are tired of flamewars between developers declaring that "Python is slow."

Intro to Asynchronous Python with Asyncio

Execute multiple tasks concurrently in Python with Asyncio: Python's built-in async library.

10 min read

Async Python HTTP Requests with AIOHTTP & AIOFiles

Handle hundreds of HTTP requests, disk writes, and other I/O-bound tasks with quintessential async Python libraries.

14 min read