February 2020
Intermediate to advanced
292 pages
8h 54m
English
Content preview from C++ System Programming Cookbook
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How to do it...
In this section, we'll be using the netstat command-line utility to inspect and learn what an endpoint is:
- With the Docker image running, open a shell, type the following command, and press Enter:
b07d3ef41346:/# telnet amazon.com 443
- Open a second shell and type this command:
b07d3ef41346:/# netstat -ntp
The next section will explain these two steps.
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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.
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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.