I am a retired computer 'wizard' with networking, hardware/software integration and have just started learning Python using a Raspberry Pi v3. I have been in the electronics field since I tore apart my first television (with point-to-point wiring) in 1964. (Never did get it working again. :) I started with a TRS-80 Model 1, 4k cassette BASIC (still have it) and never stopped. After it's warranty expired, I tore it down and rebuilt it even better than before, adding features that even Tandy/Radio Shack never thought of. I never much liked or used Apples, becoming self-taught in all aspects of PCs and MS-DOS/Windows.