April 2006
Intermediate to advanced
608 pages
15h 15m
English
Content preview from Code Quality
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5 Space Performance
The biggest difference between time and space is that you can’t reuse time.
— Merrick Furst
Let’s begin this chapter with a (rhetorical) question: In the days of fractional GB main memory sizes, why is it necessary to devote a whole chapter examining a program’s space requirements? First of all, although our workstations and servers may indeed be blessed with memory capacities that make some storage-conservation strategies sound quaint, they are not the majority of computing devices. In some embedded applications (think of a garden watering automation controller), 1K of memory can be a luxury. In addition, as the size of the memory increases, so too does the data size of the problems we have to process. Consider the domain ...
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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.