A freshman taught me a great (and OBVIOUS once you know it) mnemonic for remembering the order of the colors in hexadecimal color codes. The order is Red, Green, Blue – and you can use Roy G. Biv – the same mnemonic used to remember the colors of the rainbow. Can’t believe I never thought of that before. Way better than Really Gross Bug.
Then one of my sophomores cleared up the mystery of “grey vs. gray” for me. Here’s a site that covers it: http://www.greyorgray.com/
