setsockopt() flag. This flag allows the socket to bind to a port that is already in use.
This is mostly used on UNIX-based systems to allow rapid starting and stopping of a server -
otherwise you may have to wait several minutes for the port to become available.
-This option can have suprising platform dependent behavior, check the documentation for
-your platforms implementation of setsockopt().
+This option can have surprising platform dependent behavior, check the documentation for
+your platform's implementation of setsockopt().
So: