October 2018
Beginner
794 pages
19h 23m
English
Content preview from Hands-On System Programming with Linux
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Summary
In this chapter, we have attempted to show the reader several key points, tools and techniques; among them:
- Humans will make mistakes; this is especially true with memory unmanaged languages (C, C++).
- There is a real need for powerful memory debug tools on nontrivial codebases.
- We covered two of these best in class dynamic analysis tools in detail:
- Valgrind's Memcheck
- Sanitizers (primarily ASan)
- Glibc allows some tuning of malloc via the mallopt(3) API, as well as via environment variables.
- Ensuring complete code coverage when building test cases is absolutely crucial to the success of a project.
The next chapter is related to the essentials aspects of file I/O which is essential for a component reader to know. It introduces ...
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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.