When writing a question or answer there are some commonly used symbols or typesetting styles that are missing. The two that come to mind are the degree symbol (°) for temperatures and refractometer readings, and subscript (e.g. CO2) which often come up on the site.
5
I didn't know this before writing the question - to get the degree symbol, I googled and copy/pasted the symbol from text in the page. There's a much quicker way:
- degree is
°
(°) - subscript is
<sub></sub>
around the text. E.g.CO<sub>2</sub>
makes CO2
-
-
I printed these out and taped them to my monitor. Also, Alt+0176 gives you the ° symbol on a Windows PC, but there is no Alt code for <sub>2</sub>. – Chino Brews Nov 22 '13 at 16:11