December 2000
Intermediate to advanced
800 pages
22h 41m
English
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About DNS
You might not be familiar with DNS, but if you've ever surfed the Internet, you've made extensive use of it. Computers know how to find each other by means of their addresses, and specifically by an IP address, just as you can (usually) find the book store after looking up its address in the phone book. DNS is to computers what the phone book is to you. You don't remember Internet sites by their IP addresses, but by their names. But you don't know where the FOOBAZ bookstore is if you've never been there (or seen it in passing), so you need to look up the address. Similarly, when you want your Web browser to find http://www.calderasystems.com, your system uses DNS to look up the IP address.
On your Linux system you have resolver libraries ...
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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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