in reply to Re^2: direct data to a socket
in thread direct data to a socket
This is magic employed by IO::All.
If you want to know the details, IO::All overrides some operators of Perl to make the normal Perl syntax do something different when dealing with IO::All objects.
The expression is simply $a < $b, the comparison expression. Except that the IO::All objects do something different when "compared" with something, to make this syntax appear like shell redirection.
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Re: direct data to a socket
by jonadab (Parson) on Oct 22, 2014 at 10:43 UTC | |
by choroba (Cardinal) on Oct 22, 2014 at 12:03 UTC | |
by jonadab (Parson) on Oct 23, 2014 at 00:38 UTC | |
Re^4: direct data to a socket
by demoralizer (Beadle) on Oct 22, 2014 at 09:05 UTC |
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