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My Python virtual environment crash course

Python virtual environments isolate dependencies per project.

Install venv module if needed: 
sudo apt install python3-venv
Create environment: 
python3 -m venv myenv
Activate it: 
source myenv/bin/activate
Your prompt changes indicating environment is active.

Install packages: 
pip install requests
List installed packages: 
pip list
Deactivate: 
deactivate
Virtual environments prevent dependency conflicts between projects. Use them always.

Disclaimer: If you follow the information here, there is no warranty, I am not liable if it deletes your data, gets you hacked, burns your house down or anything else. If you follow the information contained here you do so entirely at your own risk.  My views and opinions are my own and not necessarily represent the views of my employer.

© Raheel Hameed and www.raheelhameed.com, 2017. Unauthorized use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to author and this website with appropriate and specific direction to the original content.
Disclaimer: If you follow the information here, there is no warranty, I am not liable if it deletes your data, gets you hacked, burns your house down or anything else. If you follow the information contained here you do so entirely at your own risk.  My views and opinions are my own and not necessarily represent the views of my current or former employers.

© Raheel Hameed and www.raheelhameed.com, 2017. Unauthorized use and/or duplication of this material without express and written permission from this site’s author and/or owner is strictly prohibited. Excerpts and links may be used, provided that full and clear credit is given to author and this website with appropriate and specific direction to the original content.

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