No syllabus, no quiz, no worries. I make these videos to relive endless teenage weekends of playing with computers and listening to techno.
I'm not an expert programmer. All of this is stuff I learned reading the C64 User's Guide and Programmer's Reference Guide. If you have a technical question or wish to suggest a topic please let me know, and I'll do my best!
The C64 has a 4-bit SRAM that stores the colors of every character (or 8x8-pixel block) on the screen. Changing the color of all the text on the screen at once isn't possible in BASIC but it can be done with a very simple assembly subroutine.
If you are a musician and would like to contribute to the soundtrack of one of these videos, I would be very grateful to hear from you.
