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Re: defining constant in other package

by jandrew (Chaplain)
on Apr 24, 2012 at 15:40 UTC ( #966879=note: print w/replies, xml ) Need Help??


in reply to defining constant in other package

Smart::Comments maybe?

To have your variable turned on and off in another package see $ENV{Smart_Comments}

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Re^2: defining constant in other package
by LanX (Chancellor) on Apr 24, 2012 at 16:25 UTC
    Thanks, but no thanks. :)

    Better no source filter in productive code!

    Smart::Comments may be OK if the developper tests his own code, but in this case the user should have the option to ask for additional infos (like benchmarks).

    Cheers Rolf

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[atcroft]: abner: Do you mean something like SELECT `foo`, `bar` FROM `table_name' WHERE (( `foo` = "asdf" ) OR ( `bar` = 'asdw' )); Or something else?
[abner]: yes. i am familiar with mysql but ignorant about how to get around the fact that placeholders can only represent single scalar values.
[abner]: my $sth = $dbh->prepare(' SELECT * FROM charge WHERE cpt = ?') or die "Couldn't prepare statement: " . $dbh->errstr;
[abner]: what if i want SELECT * FROM charge WHERE col1 = x and col2 = y?

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