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 ...

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 ...

Most of our beloved tools, such as Slic3r, Cura or KISSlicer, offer scripting interfaces that help a great deal if your existing 3D printing toolchain has yet to learn how to produce decent results ...

There are a lot of really nice scripting languages available to Unix admins, but Perl is still one of my favorites for doing any work that involves regular expressions — any text that you can describe ...

Perl is a language often associated with text processing and CGI. PHP is a language often associated with dynamic Web pages. Both are very popular with Web developers. Often, each of these languages ...

The Perl programming language was first posted to the comp.sources.misc Usenet newsgroup by its creator Larry Wall on December 18, 1987. Now known as a family of high-level, general-purpose, ...