June 2004
Intermediate to advanced
1056 pages
39h 58m
English
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Name
hwprefs
Synopsis
hwprefs [-h] hwprefs [-v]parameter[=value] [parameter[=value]]...
Prints some information about the system to standard output. This is installed as part of the Computer Hardware Understanding Development (CHUD) set of developer tools.
Options
-
-h Print a usage statement to standard error.
-
-v Print information verbosely.
-
parameter One of the following:
cpusreports the number of CPUs (either1or2),cpunapreports whether the CPU may slow down to conserve energy (either0or1),hwprefetchreports the number of prefetch engines used by a G5 CPU (either4or8), andostypereports the code name for the system’s OS (eitherCheetah(Mac OS X 10.0),Puma(10.1),Jaguar(10.2),Smeagol(10.2.7), orPanther(10.3)).
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.