Using the pipenv for a clean Python environment
$ sudo apt-get install python3-pip
$ sudo pip3 install pipenv
$ cd flask_test
$ pipenv install requests
$ pipenv shell
Pipenv is the new and official tool please use it
Using nodejs 8.x and yarn for building Vuejs project
$ sudo apt-get install python-software-properties curl
$ curl -sL https://deb.nodesource.com/setup_8.x | sudo -E bash -
$ sudo apt-get install nodejs
$ curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
$ echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
$ sudo apt-get update && sudo apt-get install yarn