Trivia: I built my first PC from a kit in 1978: a Northstar Horizon using a Zilog Z-80 processor (with a clock speed of 4.7 MHz) and 16k (yes, k!) of RAM.
The Experiment My colleague and (ex) fellow Tucsonan, Rick Hightower, recently set himself a learning task: write a 62-based encoder/decoder in Java,...