How do I figure out which font file is chosen for a system generic font alias?

In Fedora 22, in KDE (plasma) System Settings -> Font -> Fonts, the setting for “General” is “Sans Serif 10”, for “Fixed width” is “Monospace 10”, for “small” is “Sans Serif 8”, for “Toolbar” is “Sans Serif 9”, for “Menu” is “Sans Serif 10”, and for “Window title” is “OxygenSans 10”.

Good style/practices for separators in file (or directory) names

I’m not exactly sure if this is a “right” question to post here. I’m probably asking more about “opinions” than actual categorical answers (of those that either work or don’t, and that’s it). I was wondering what name separators would be the most linux friendly (or more specifically, Bash friendly) and human friendly at the … Read more