EntityQ1050629· pop 7· linked from 38 articlesrcSign in to savecommand line interpreter for Version 10 Unix and Plan 9 operating systemsConnectionscommand-line interfaceEntityZ shellEntityoperating systemEntityInternational Standard Book NumberEntityQ15777EntitySan DiegoEntityprogramming languageEntityWayback MachineEntitypublic domainEntityAdobeEntityQ364Entityopen sourceEntityGNU BashEntityfunctional programmingEntitysoftware developmentEntityBell LabsEntityprogramming paradigmEntityscripting languageEntityALGOLEntityimperative programmingEntityCategoriesFree system softwareInferno (operating system)Plan 9 from Bell LabsProcedural programming languagesProgramming languages created in 1989Scripting languagesText-oriented programming languagesUnix shells