Solving Project Euler with a picture, using Piet

Just some more notes on programming languages. And also my first failure!

Here's a quick reference page for Easy Script on the Commodore 64. Because who wouldn't need this?

Here are some notes on my first attempt at using Blazin' Forth on a Commodore 64.

For my own reference, this is a quick reference table for vintage line/block-based Forth editors.

I'm going to find out what it was like to develop software in the 8-bit era.