Note to self: I had a problem with the GUI on my Kubuntu VM not working under VirtualBox on a Kubutnu host. I fixed the problem by changing the Graphics Controller on the VM from VBoxSVGA to VMSVGA. I have no idea what the difference is, except that the latter works and the former doesn’t!
So I followed these instructions to get my OLED display working on an Arduino Nano. I have a 0.96″ 128×64 I2C OLED display:
This is great: The smallest and worst HDMI display ever. There’s a write up over here. This guy has plugged an OLED device directly into the HDMI port on his laptop. On a related note, I thought Craig would appreciate this one: Building a tiny steampunk “HDMI” display from the same author (recommend watching at 2x speed).
Today via r/programming: CSS Grid or Flexbox? How to pick between the two CSS layout systems.
Today I learned how to make a HTML element’s width equal to its contents.
Basically you use CSS and set the element’s “display” property to “inline-block”.