There was an article published in Nibble that I desperately wanted to read¹ back around 1982ish, but the only library near me that carried it was a few suburbs away. I remember calling the library to make sure they had the issue on hand and the library thinking that I was joking. 13-year-old me patiently explained to her that a nibble was half a byte which didn't really help my case.²

1. If I recall correctly, it provided a way to use a 100ohm dual pot joystick from Radio Shack with the Apple ][ which expected 150ohm pots on its paddle/joystick inputs.

2. And because you're probably dying to know, it turns out that the issue in question had gone missing, so I never did learn how to make that joystick work with an Apple ][, but then I also didn't have the money to buy one anyway.