March 2019
Beginner
490 pages
12h 40m
English
book
Learning Python Networking - Second Edition
by José Manuel Ortega, Dr. M. O. Faruque Sarker, Sam Washington
Content preview from Learning Python Networking - Second Edition
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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.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.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.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.
Planning IP addresses for your local area network
Suppose you have a CIDR network address such as 12:3456:78:90ab:cd:ef01:23:30/125, and you want to generate a range of all the IP addresses that it represents (12:3456:78:90ab:cd:ef01:23:30 to 12:3456:78:90ab:cd:ef01:23:37). The ipaddress module can be easily used to perform such calculations:
>>> import ipaddress >>> net6 = ipaddress.ip_network('12:3456:78:90ab:cd:ef01:23:30/125') >>> net6 IPv6Network('12:3456:78:90ab:cd:ef01:23:30/125') >>> for ip in net: ... print(ip) 12:3456:78:90ab:cd:ef01:23:30 12:3456:78:90ab:cd:ef01:23:31 12:3456:78:90ab:cd:ef01:23:32 12:3456:78:90ab:cd:ef01:23:33 12:3456:78:90ab:cd:ef01:23:34 12:3456:78:90ab:cd:ef01:23:35 12:3456:78:90ab:cd:ef01:23:36 12:3456:78:90ab:cd:ef01:23:37 ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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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.