July 2005
Intermediate to advanced
768 pages
13h 12m
English
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Power Management and Portables
All Apple portable computers (that is, PowerBook and iBook models) can be powered either by a battery or by an AC power adapter. A variety of features programmed into the operating system enable the user to monitor the charge level of the main battery and to control the computer's power usage. How one uses these power-management features determines how long the computer can be used between recharging. How the user manages these features can also affect the battery's longevity—how long the battery lasts before it needs to be replaced.
Because portable computers can run off a battery, they need more sophisticated power-management software and hardware than desktop computers require. To save power, portable power management ...
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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.