Tech Insights

How do I set permissions on directories and files from Perl? From perl you want to set the permissions on […]

The focus of this section is providing in-depth coverage of a part of Perl. Solutions are provided that illustrate the

Accepting user input This page shows different ways to accept user input using perl. Accepting user input from the command

How can I tell if a URL works or not, from a perl script? Solution 1: LWP::Simple The LWP::Simple module

How do I find the number of days between two dates? You want to know how many days until a

The focus of this section is problem-solving. Solutions are geared toward the problem at hand, rather than exploring perl functionality

Retreiving web pages (LWP) In this tutorial you will learn how to retreive the source for web pages. The first

How do I list the files in a directory? You want a list of all the files, or all the

The focus of this section is providing in-depth coverage of a part of perl. Solutions are provided that illustrate the

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