A Python primer
https://www.geeksforgeeks.org/python-programming-language/
Developing custom sections in Python
https://www.lianja.com/doc/index.php...ions_in_Python
Developing custom gadgets in Python
https://www.lianja.com/doc/index.php...gets_in_Python
Understanding UI layouts
https://www.lianja.com/doc/index.php...ing_UI_Layouts
Understanding Custom delegates
https://www.lianja.com/doc/index.php...stom_Delegates
