August 2018
Intermediate to advanced
482 pages
12h 44m
English
Content preview from Practical Linux Security Cookbook - Second Edition
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How to do it...
Let's see how strace can be used in various ways to trace the execution of any program, from start to end:
- To trace the execution of any executable command in Linux, simply run the strace command followed by the executable command. If we use strace for the ls command, we get the following output:
- In the preceding screenshot, the output displayed has been truncated. If we check the last few lines of the output, we can see that the write system calls where the listing of the current directory is displayed:
- To check the listing, ...
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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.