>>>>> "MO" == Miko O'Sullivan <[EMAIL PROTECTED]> writes:
MO> Give split an option to keep the delimiters in the returned array
perl5 can already do that. just wrap the delim part in parens and split
will return them. also by using a lookahead/behind as the regex split
won't strip out that text and it will be returned but attached to the
text next to the delimiter.
MO> Set preferred boolean string for scope
MO> In Perl5, if you use a boolean expression (e.g. $x==$y) you get back 1 for
MO> true and an empty string for false. That makes sense, of course, but I've
MO> always preferred 1 for true and 0 for false. I generally use exactly only
MO> those two values for true and false in my databases, and I find I'm forever
MO> writing things like ($x==$y ? 1 : 0) to tidy up my booleans.
do these instead:
$bool += 0 ;
($x == $y) + 0
:)
MO> Push with []
MO> @arr[] = $var;
MO> The expression above would be exactly equivalent to
MO> push @arr, $var;
push is just fine with me.
uri
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Uri Guttman ------ [EMAIL PROTECTED] -------- http://www.stemsystems.com
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