{
    "mode": "man",
    "parameter": "AT.ALLOW",
    "section": "5",
    "url": "https://www.chedong.com/phpMan.php/man/AT.ALLOW/5/json",
    "generated": "2026-06-12T05:27:52Z",
    "sections": {
        "NAME": {
            "content": "at.allow, at.deny - determine who can submit jobs via at or batch\n",
            "subsections": []
        },
        "DESCRIPTION": {
            "content": "The  /etc/at.allow  and /etc/at.deny files determine which user can submit commands for later\nexecution via at(1) or batch(1).\n\nThe format of the files is a list of usernames, one on each line.  Whitespace is not  permit‐\nted.\n\nIf the file /etc/at.allow exists, only usernames mentioned in it are allowed to use at.\n\nIf  /etc/at.allow does not exist, /etc/at.deny is checked, every username not mentioned in it\nis then allowed to use at.\n\nAn empty /etc/at.deny means that every user may use at.\n\nIf neither exists, only the superuser is allowed to use at.\n",
            "subsections": []
        },
        "SEE ALSO": {
            "content": "at(1), cron(8), crontab(1), atd(8).\n\n\n\nSep 1997                                   AT.ALLOW(5)",
            "subsections": []
        }
    },
    "summary": "at.allow, at.deny - determine who can submit jobs via at or batch",
    "flags": [],
    "examples": [],
    "see_also": [
        {
            "name": "at",
            "section": "1",
            "url": "https://www.chedong.com/phpMan.php/man/at/1/json"
        },
        {
            "name": "cron",
            "section": "8",
            "url": "https://www.chedong.com/phpMan.php/man/cron/8/json"
        },
        {
            "name": "crontab",
            "section": "1",
            "url": "https://www.chedong.com/phpMan.php/man/crontab/1/json"
        },
        {
            "name": "atd",
            "section": "8",
            "url": "https://www.chedong.com/phpMan.php/man/atd/8/json"
        }
    ]
}