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Re: OT: eregi deprecated

by tobyink (Abbot)
on Mar 16, 2013 at 06:52 UTC ( #1023816=note: print w/ replies, xml ) Need Help??


in reply to OT: eregi deprecated

eregi("\n", $youremail) becomes preg_match("/\n/", $youremail).

But personally, I'd replace this:

!eregi("\r",$youremail) && !eregi("\n",$youremail)

With this, because strpos is faster than a regexp:

strpos("\r",$youremail)===FALSE && strpos("\n",$youremail)===FALSE

Or even (it'll probably be faster, but it's slightly obscure):

strpos("\r",$youremail)===strpos("\n",$youremail)
package Cow { use Moo; has name => (is => 'lazy', default => sub { 'Mooington' }) } say Cow->new->name


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