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Re^6: Is it safe to use external strings for regexes? ("deep recursion" in Debugger)

by LanX (Saint)
on Oct 12, 2021 at 09:31 UTC ( [id://11137443]=note: print w/replies, xml ) Need Help??

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  1. or download this
    use strict;
use warnings;
...
}

tst();
  2. or download this
    D:\tmp\pm>perl -d tst_recursion.pl

...
1000 levels deep in subroutine calls!

  DB<1>
  3. or download this
    D:\tmp\pm>perl tst_recursion.pl
Deep recursion on subroutine "main::tst" at tst_recursion.pl line 12.
LIMIT 1050 reached at tst_recursion.pl line 11.

D:\tmp\pm>

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