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How can I replace /dev/zero or /dev/urandom? I'd like to zero out the freespace of a headless server that doesn't have either /dev/zero or /dev/urandom (or /dev/random) nor does this machine have access to the internet. Is it possible to scp a special file like /dev/zero?
It makes no sense at all to copy /dev/zero with scp. That is just a node in the file system, there is nothing special or magic about that. It is just like a name. – None – 2012-11-28T16:40:57.473