Concurrency in Python with Asyncio

Source code to the Manning book Concurrency in Python with Asyncio.

Running

This code ran successfully with Python version 3.10.2. Using a different version may give you different results or may not work.

Steps to Run Code Listing

1. Install Python 3.10.2, installers available at the bottom of the page at: https://www.python.org/downloads/release/python-3102/

2. Create a virtual environment and activate it. Instructions available here.

3. Install the dependencies for the project by running pip install -r requirements.txt within your virtual environment.

4. Several functions are in the util module - for this to import properly you need to include this module in your PYTHONPATH. You can do this by running export PYTHONPATH=${PYTHONPATH}:concurrency-in-python-with-asyncio/util within your terminal, changing concurrency-in-python-with-asyncio to whichever path you have cloned this repository on your local machine.

5. You should now be able to run any code listing successfully with python3 scriptname.py, for example, python3 chapter_01/listing_1_1.py will run the first code listing from the first chapter.