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Re: interpolating operators within strings

by NetWallah (Abbot)
on Apr 14, 2013 at 01:34 UTC ( #1028582=note: print w/replies, xml ) Need Help??


in reply to interpolating operators within strings

Try using "eval" : see "perldoc -f eval".

my $a = eval "2 $_ 2";
This is not considered "safe" because it is possible to inject unwanted code into the eval string.
It is fine for testing purposes.

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