Truth be told, I didn't remember there is a distinction between Unix and UNIX. I also didn't know/remember that Solaris and AIX are proper Unixes. These are p

Truth be told, I didn't remember there is a distinction between Unix and UNIX. I also didn't know/remember that Solaris and AIX are proper Unixes. These are probably things that a systems developer should know. Given this distinction, I am starting to empathize with the recruiter – when an unqualified candidate is trying to sell me / pedant me on something they're actually unqualified to talk about.