Best practice python

workspace/
├── .venv/
├── project1/
│   ├── main.py
├── project2/
│   ├── main.py
├── project3/
│   ├── main.py

List your packages

$ pip3 list

Create virtual environment

Go in your project folder

$ cd workspace

Create the virtual environment for python

$ python3 -m venv .venv

Activate virtual environment (On macOS and Linux)

$ source .venv/bin/activate

For Windows

$ .venv\Scripts\activate

Then extensions

Now install your python packages for your project. Safety first ;)

For python:

$ pip3 install pyinstaller requests

OR

$ pip3 install -r requirements.txt

List your packages in requirements.txt to install

requests
pyinstaller