“Falsehood flies, and truth comes limping after it, so that when men come to be undeceived, it is too late; the jest is over, and the tale hath had its effect: […] like a physician, who hath found out an infallible medicine, after the patient is dead.” —Jonathan Swift

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Cake day: July 25th, 2024

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  • TheTechnician27@lemmy.worldtolinuxmemes@lemmy.worldDirty Talk
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    3 days ago
    • sudo is telling the computer to do this with root privileges.
    • chmod sets permissions.
    • Each digit of that three-digit number corresponds to the owner, the group, and other users, respectively. It’s 0–7, where 0 means no access and 7 means access to read, write, and execute. So 077 is the exact inverse of 700, where 077 means “the owner cannot access their own files, but everyone else can read, write, and execute them”. Corresponding 700 to asexuals is joking that nobody but the owner can even so much as touch the files.
    • / is the root directory, i.e. the very top of the filesystem.
    • The -R flag says to do this recursively downward; in this case, that’s starting from /.

    So here, we’re modifying every single file on the entire system to be readable, writable, and executable by everyone but their owner. And yes, this is supposed to be extremely stupid.