sudo apt-get install python3-venv

python3 -m venv .venv

source .venv/bin/activate

if you run python this will get you to Python2
run python3 as you use python 3.x version

sudo apt install nodejs sudo apt install npm sudo apt install npx sudo apt install yarn

npx localtunnel --port <port_number>

ssh -R 80:localhost:[port-number] localhost.run ssh -R 80:localhost:8000 localhost.run

pip freeze > requirements.txt pip install -r requirements.txt