Python summary

The material for learning Python on the Internet is just overwhelming, mainly in English. So, what is the reason I am posting a set of articles called Python summary? Because I think they are useful for creating an own mindmap about Python and for brushing up quickly. Moreover, thereby I improve my English, and the articles should be useful to me if I gave lessons of this programming language.

Articles of Python summary:

• Basic concepts:
  • Versions
  • Environments
  • Printing
  • Variables
  • Spacing
  • Comments
• Types:
  • Dictionaries
    • To add and delete elements in a dictionary
  • Methods for lists
  • Mutable and immutable types
• Operations:
  • Operators
  • Truth tables
• Functions:
  • Variable scoops

External courses:

• CódigoFacilito’s video course [es]
• Elclubdelautodidacta’s articles  [es]
• Learn Python: the hard way (also free)
• The Python 3.4 Tutorial (official)
• The Python Language Reference (official)
• Python basics [es]
• Python for beginners [en]
• Programming algorithms with Python [es]
• Style Guide for Python Code (official)
• Python Course (with cost) [es]
• Python Basic Tutorial

External websites:

• Python
• Django, a framework
• Stack Overflow, a forum

Some specific questions:

• To split a word
• Uppercase and lowercase