Also, please, PLEASE get a copy of Perl Best Practices (note: some of the code examples are somewhat out of date unless there's a new edition in the past 12 months - IO: rompt in particular has been ...

Hi all,<br><br>I have a Perl problem. I got 4 arrays consisting of strings. I want to compare 4 arrays, and match for intersection and difference. I found a 'solution ...

An associative array is an array which uses strings as indices instead of integers. To see how associative arrays work, we’re going to look at both the Korn shell and Perl, though only the newest ...

In the December 2000 issue of Linux Journal, I reviewed the latest edition of the classic Perl text: Programming Perl, 3rd Edition (or The Camel for short). In that review, my advice to new Perl ...