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Thread: What are the preincluded user groups for?

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hi

want know user groups preincluded on linux (eg. mail, video) do.

please tell me or give me link website explains it.

groups in linux have permissions files , hardware. members of group, whether human or system, allowed permitted system's configuration. normal user has both individual permissions, assigned them, , group permissions given them because belong group. instance, members of 'audio' group allowed access sound devices, , members of 'display' group can change display properties. common way regulate user can assign them groups. not need mess these in ubuntu; changing 'user privileges' under system -> users , groups -> advanced settings, ubuntu automatically assign user necessary groups.

basic groups defined linux standard base specification here.

hope helped!


Forum The Ubuntu Forum Community Ubuntu Specialised Support Security [SOLVED] What are the preincluded user groups for?


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