##master-page:CategoryTemplate ##master-date:Unknown-Date #format wiki #language en These pages discuss Unix system administration as well as end-user concepts. Topics include operating system features of Linux, BSD, commercial Unix systems; portability of code; etc. To add a page to this category, add a link to this page on the last line of the page. You can add multiple categories to a page. '''List of pages in this category:''' <> ---- CategoryCategory