Mailinglist Archive: opensuse (2835 mails)
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Re: [opensuse] KDE4 performance tip
- From: "Amedee Van Gasse" <amedee@xxxxxxxxx>
- Date: Thu, 25 Dec 2008 20:31:06 +0100 (CET)
- Message-id: <43169.81.11.221.25.1230233466.squirrel@xxxxxxxxx>
On Thu, December 25, 2008 15:24, Dotan Cohen wrote:
Meanwhile, the silent small majority of "average" users who just want to
get their work done, are completely left on their own. We're too smart to
use a dumbified "wizzerd", but too stupid to write our own kernel from
scratch.
--
Amedee
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2008/12/24 Amedee Van Gasse <amedee@xxxxxxxxx>:
I have a performance tip that I would like to share.
I noticed that something called nepomuk was eating 80% of my cpu, and it
was also eating a lot of ram.
Nepomuk is (as far as google can tell me) a backend for the strigi
desktop
search.
If you're a bit like me, you have no use for a frakkin' desktop search
like strigi or beagle. All my data is well organized. Read about "Inbox
Zero" and "The Hamster Revolution" - everything about organizing email
can
also be applied to every other kind of user data.
The bad thing for me was that strigi is enabled by default. I disabled
it
in Configure Desktop -> Advanced -> Nepomuk. Then I uninstalled strigi.
I'm not going to report this somewhere as a bug, because then I'll have
the userfriendly police on my back.
Imho the ubiquitous usage of desktop search is a Bad Thing(tm). It's
like
a junior DBA who has read his first book about database optimization and
says, hey let's just index everything!
While the *real* DBA knows that a well designed database is a better and
faster database. You don't index everything, you just index where you
need
it and where it's useful. Same thing about desktop search, I don't want
it
to index my /home.
The general idea with most software today (Open Office is another
culprit in this area with Auto-everything enabled by default) is to
have all the features enabled, so that noobs can discover them. The
thinking is that the experienced users or those who do _not_ want the
features will know to turn them off if need be, rather than those who
may need the feature would know to turn it on.
Today, we cannot trust the default settings of our software. We must
become expert users of every component of every application that we
use, lest there be some resource-intensive and unnecessary feature
enabled so that we won't miss it. Don't want to learn the ins and outs
of every line of code on your system? Then buy a faster proccesser and
more memory, and be sure to reset the machine every night.
Meanwhile, the silent small majority of "average" users who just want to
get their work done, are completely left on their own. We're too smart to
use a dumbified "wizzerd", but too stupid to write our own kernel from
scratch.
--
Amedee
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