plural of Unixism

(computing) A computer operating system that shares the original source code by Dennis Ritchie and Ken Thompson, currently owned by Novell.

Unix, the original operating system developed by K&R at Bell Labs / Unix, the operating system standard shepherded by The OPEN Group

(computing, informal) An idiom or behaviour that is characteristic of the Unix operating system.

plural of Unix

(software) Any Unix-like operating system, including Unix. / (software) Collectively, Unix and unix-like operating systems.

(computing) Behaving similarly to Unix. Often used to describe systems which do not qualify for use of the Unix trademark. / (computing) Having design principles consistent with those of Unix.

(computing, slang, derogatory) A Unix system manager. / (computing, slang, derogatory) A person enamored of Unix.

plural of Unix weenie

Alternative form of Unix time