CLASS 02: HOW TO INSTALL PYTHON,PIP AND SETTING ENV VARIABLES?

1. How to install Python & PIP?
2. What is PIP?
3. How to set ENVIRONMENT variables?
4. How to uninstall Python & PIP
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1. How to install Python & PIP?

• Open google chrome or any browser as your wish
• Type python download and search for the following link in the search engine(Google) and select the below link:
• https://www.python.org/downloads/ 
• Open the above shown link and got to downloads tab on the PYTHON OFFICIAL WEBPAGE
• There select the below shown button to download the latest python software
  (This may be different while you were viewing this video as this was recorded in May 2018)

• Click the button (Download Python 3.6.5) and install as shown in the below video.

2. What is PIP?

• PIP is an official package manager for python.
• By using PIP on command prompt, we can easily install all the required packages for our python programming like:
• Selenium module package
• Beautiful soup module package
• L.X.M.L. module package etc.
• To know more, how to install and uninstall PIP watch the below video.

3. How to set ENVIRONMENT variables?

• Open the python installed folder on your PC/Computer then copy its folder location and also copy the SCRIPTS folder location with in it to a notepad file.
• Open file explorer and then right click on the THIS PC on the left pane and select PROPERTIES option and then select ADVANCED SYSTEM SETTINGS
• watch the following video for more details.

4. How to uninstall Python & PIP?

• Before uninstalling python software it’s a best practice to uninstall all the packages which was installed using PIP
• Next uninstall the Python software.
• watch the following video for more details

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Watch the below video for more details on the above program:

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