Py3 Virtual Environment bootstrap

gistfile1.txt

# https://docs.python.org/3/library/venv.html

# Under Ubuntu Xenial64, install the following package before getting started

sudo apt-get install python3-venv

# Usage: python3 -m venv [directory]

python3 -m venv ~/env/web
. ~/env/web/bin/activate
pip install --upgrade pip

pip install -r requirements.txt
# - or -
pip install tornado boto3 ...
# (etc.)