*apologize for the 'wide' post*<BR><BR>I'm a perl newbie, and I'm having a little trouble with multidimensional arrays in perl.<BR><BR>I'm a Bioinformaticist grad student, and I'm coding a simple DNA ...

use Array::Iterator; # create an iterator with an array my $i = Array::Iterator->new(1 .. 100); # create an iterator with an array reference my $i = Array::Iterator ...

I believe that line dereferences the array reference and creates a new array with the same 10,000 contents. With your recursive calls to quicksort, that probably eats up memory fast. There does not ...

This repository demonstrates a common error in Perl when modifying an array while iterating over it using a traditional for loop and index. The unshift function ...

Being a hired-gun developer, I inherit all kinds of client problems. Recently, I was tasked with exporting a delimited flat file from one application and formatting it so it could be imported into ...

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 ...

Perl was once everywhere. Or at least it felt that way. Around the turn of the millennium, it seemed that almost every website was built on the back of this scripting language. It processed massive ...

Almost 26 years after it was first released, Perl is finally looking to upgrade its major version number from Perl 5, to Perl 7. Speaking at the Perl Conference in the Cloud, project lead Sawyer X ...