Computer Hardware
CS101 - Stanford University
https://web.stanford.edu/class/cs101/hardware-1.html
Bits and Bytes
CS101 - Stanford University
https://web.stanford.edu/class/cs101/bits-bytes.html
Using Variables in Processing
Physical Programming - RMIT University
http://www.openobject.org/physicalprogramming/Using_Variables_in_Processing
Processing Language Reference
https://processing.org/reference/
Example: Logical Operators
https://processing.org/examples/logicaloperators.html
Example: Variables
https://processing.org/examples/variables.html
Example: Functions
https://processing.org/examples/functions.html
p5.js
http://p5js.org
Processing.js
http://processingjs.org
Procoding
Michael Markert
http://procoding.audiocommander.de
Esoteric Programming Languages: German
http://esolangs.org/wiki/German