Line by Line Code

In this video, we install the up-and-coming programming language Julia on Windows in 90 seconds or less.

In this video, we install dependencies and run our first Qt graphical application using C++ on Ubuntu Linux.

Code for this lesson:

https://github.com/pagekeysolutions/e…

In this video, we get Docker working for us in 90 seconds!

In this video, we learn how to set up Selenium in 90 seconds or less! Made using Ubuntu on Windows (WSL). You may need to start an Xming server if you use this method (I did).

Steps:

1.

sudo apt update && sudo apt install python3 python3-pip firefox

2.

wget https://github.com/mozilla/geckodriver/releases/download/v0.26.0/geckodriver-v0.26.0-linux64.tar.gz

3.

tar xvf geckodriver-v0.26.0-linux64.tar.gz

4.

sudo cp geckodriver /usr/lib

5.

pip3 install selenium

6.

vi verify.py

#!/usr/bin/env python
from selenium import webdriver
browser = webdriver.Firefox() 
browser.get('http://www.google.com/')

7.

python verify.py

8.

vi test_selenium.py

from selenium import webdriver
class TestGoogle(unittest.TestCase):
  def setUp(self):
    self.browser = webdriver.FireFox()
  def test_title(self): 
    self.browser.get('http://www.google.com/') 
    self.assertIn('Google', self.browser.title)
  def tearDown(self):
    self.browser.close()

if __name__ == '__main__':
  unittest.main()

9.

python test_selenium.py