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RE:(even more grep:)3 strings to join

by jptxs (Curate)
on Sep 29, 2000 at 02:58 UTC ( [id://34529]=note: print w/replies, xml ) Need Help??


in reply to Re: 3 strings to join
in thread 3 strings to join

nice.

throw in another join and grep: 

$string = join ' where ', grep {$_} ($first, join ' and ', grep {$_} (
+ $b, $c ));

[download]
and it can even handle the case where there are no where clauses...

-- I'm a solipsist, and so is everyone else. (think about it)

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