http://www.perlmonks.org?node_id=512563


in reply to Re^2: Nonblocking sockets on Win32
in thread Nonblocking sockets on Win32

This node is also particular informative - Re: (to be updated) (tye)Re: Non blocking socket open - I used some of the code therein to build a cross-platform, non-blocking network event engine which has proven to be particularly robust since deployment.

 

perl -le "print unpack'N', pack'B32', '00000000000000000000001000000000'"