At a glance
Author: Luis Gustavo Neves da Silva
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Items: 706
Rating: 3.5 (out of 5)
Last updated: Jul 21, 2000
This collection is for programmers, web designers and system administrators interested in learning PERL language.
You will learn the basics of PERL programming, hashes and other PERL data types, environment variables, how to use libraries, packages and objects, regular expressions, file access, CGI and HTML Forms processing, and more.
Q: What does the chop statement do?
A: chop $string # eliminates the last char from a string

Q: What is the string equality operator in Perl?
A: eq

Q: How to reconvert an array to a hash (if the hash was passed as a parameter)?
A: my(%params) = @_;

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