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Re^2: testing an if statement in a string

by LanX (Cardinal)
on Oct 31, 2013 at 15:43 UTC ( #1060603=note: print w/replies, xml ) Need Help??

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  1. or download this
      DB<105> $cond = q($field[6] eq 'PM' && $field[8] eq 'CAVENDI');
     => "\$field[6] eq 'PM' && \$field[8] eq 'CAVENDI'"
    ...
    
      DB<109> $ret =eval $cond
     => 1
    
  2. or download this
    ~$ perl 
    $cond="bla eqx 2"; 
    eval { $ret =eval $cond } or warn "Problem with $cond";
    __END__
    Problem with bla eqx 2 at - line 2.
    

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