Cross Platform Python Desktop GUI Using Tkinter

Tkinter comes bundled with Python version 3 on Linux, macOS and Windows.
Tkinter may be used for a future desktop only version of Learning PHP eBook.

Important Links:
* Learning PHP Interactive Online Ebook https://ojamboshop.com/product/learning-php
* Ojambo https://ojambo.com
* Article https://www.ojambo.com/cross-platform-python-desktop-gui-using-tkinter