Oh my. Nothing about knowing if the sysadmin knows how to find information (man, docs, info, apropos, perldoc) offline and online (advanced bash scripting guid

Oh my. Nothing about knowing if the sysadmin knows how to find information (man, docs, info, apropos, perldoc) offline and online (advanced bash scripting guide), which shell to use to be the most portable, and where to go to be up to date regarding vulnerabilities.