How to set up selenium(python) and Firefox Webdriver on Ubuntu 18.04

A simple step on how to set up selenium(python) and firefox webdriver on ubuntu 18.04.

1. pip install selenium

2. Download the selenium firefox wbedriver(geclodriver)

3. Move the firefox webdriver to your bin folder
$ sudo mv geckodriver /usr/local/bin

4. set the PATH
export PATH=$PATH:/usr/local/bin/geckodriver