From Wikipedia, the free encyclopedia
Unix (offeecially trademarked as UNIX) is a multitaskin, multi-uiser computer operatin seestem that exists in mony variants.
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.