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posix_setuidSet the UID of the current process Description
bool posix_setuid
( int
$uid
)Set the real user ID of the current process. This is a privileged function that needs appropriate privileges (usually root) on the system to be able to perform this function. Parameters
Return Values
Returns Examples
Example #1 posix_setuid example This example will show the current user id and then set it to a different value.
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