Re: How to count lines in a file that meet criteria?

From: deko (nospam_at_hotmail.com)
Date: 07/15/04 

Date: Thu, 15 Jul 2004 21:50:14 GMT

> As you are only parsing it line by line, i don't see why you would load
> the whole file in memory first...

Is it resource intensive to read a file into memory with file($myfile)? How
big of a file is too big? What do you think the performance penalty is for
a 500K file? How about a 2Mg file? Are there any benchmarks? Isn't the
script faster when workig with an array, since it's all in memory?

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