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Re^3: recursive anonymous subroutines

by TedYoung (Deacon)
on Apr 06, 2006 at 20:19 UTC ( #541720=note: print w/ replies, xml ) Need Help??

in reply to Re^2: recursive anonymous subroutines
in thread recursive anonymous subroutines

OK, I found a way, but you won't like it! :-)
Use $DB::sub->() but you have to run it under the perl debuger (perl -d):

sub { print 'A'; $DB::sub->() }->();

Ted Young

($$<<$$=>$$<=>$$<=$$>>$$) always returns 1. :-)

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Re^4: recursive anonymous subroutines
by diotalevi (Canon) on Apr 06, 2006 at 20:52 UTC

    That only works when the debugger is enabled. For general use, see Devel::Caller.

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