Shawn K. Quinn is a user on octodon.social. You can follow them or interact with them if you have an account anywhere in the fediverse.
If you don't, you can sign up here.
@shekkiesqueaks@computerfairi.es At least GNU and variants can handle spaces in filenames, albeit somewhat inelegantly when using the command line. FreeBSD and OpenBSD coped just as well as of the last times I used them regularly.