Re: Is a integer or string.

I usually just do an if ($n == int($n)) to check for numberness. Maybe there's a better way, I dunno... (obviously this doesn't work with floats)

Comment on Re: Is a integer or string.

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Re^2: Is a integer or string. by akho (Hermit) on May 25, 2009 at 14:47 UTC
`perl -e "print 'You should not.' if ('12ijlijlij' == int('12ihjlijlij'))"` `eq` would work, however.	[reply] [d/l] [select]
Re^3: Is a integer or string. by FloydATC (Deacon) on May 25, 2009 at 14:56 UTC
No, int('12ihjlijlij') == 12, which is != '12ijlijlij'... uh.. or not.. Nevermind :o)	[reply]