My favorite Programming Language. If you go through Gales Udemy site and have a library card number; You will get the Udemy 100 days of Python for free. Good Luck! 

Dataquest is an awesome site.

1. MIT Python free lectures 

2. Udemy - 100 days of Python 

3. Dataquest 

Some of my favorite sites.

1. Hewlett-Packard 

2. Step 2

3. Step 3