In the cb, we were at once talking about introducing a secret perl handshake to identify members of the community. We never realized we already have one. You just have to say Perl instead of PERL.

Update 2012-12-16: somewhat related is xkcd 1108: Cautionary Ghost.

In reply to Re: PERL as shibboleth and the Perl community by ambrus
in thread PERL as shibboleth and the Perl community by merlyn

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