January 2007
Intermediate to advanced
912 pages
27h 32m
English
book
UNIX: The Complete Reference, Second Edition, 2nd Edition
by Kenneth H. Rosen, Douglas A. Host, Rachel Klee, Richard R. Rosinski
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CHAPTER 22Perl
Perl is what is known as a scripting language or an interpreted language. It combines the best features of shell scripting, awk, and sed into one package. Perl is particularly well suited to processing and manipulating text, but can also be used for applications such as network and database programming. Partly because text manipulation is such a common task, Perl has become incredibly popular. It is particularly common for CGI scripting—in fact, the majority of CGI scripts are written in Perl.
Perl was first released in 1987 by Larry Wall. It is open source and can be downloaded for many platforms, including Linux, Solaris, HP-UX, AIX, Microsoft Windows, and Mac OS X. Another reason for the popularity of Perl is the ease with which ...
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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.