From: Fabian Streitel <karottenreibe@...>
Date: 2009-09-18T15:36:33+09:00
Subject: Re: repeatedly open file or save entire file to memory?

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>
> In this case performance bottlenecks are rather in the area of disk IO
> and all a profiler can tell you is how much of your time you spend in
> IO - but not how to minimize that.
>
>
I agree, although that argument doesn't make much sense.

A profiler can never tell you how to minimize anything, it can
only show you where you should look for optimizations.
In this case of course that's futile, since we already know where
to optimize: the IO

Greetz!

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