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Interpolating backreferences in an eval

by gnustavo (Novice)
on Feb 11, 2009 at 16:53 UTC ( [id://743110]=perlquestion: print w/replies, xml ) Need Help??

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  1. or download this
    #!/usr/bin/perl
    
    ...
    }
    
    expand(qr/a(.)c/, 'abc', 'a$1$1c');
    
  2. or download this
    abbc
    abbc
    
  3. or download this
    abbc
    a$1$1c
    

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