Following the Perl Cookbook (by Tom Christiansen and Nathan Torkington, published by O'Reilly) spirit, the PLEAC Project aims to gather fans of programming, in order to implement the solutions in other programming languages.
In this document, you'll find an implementation of the Solutions of the Perl Cookbook in the Factor language.
Factor is a general purpose, dynamically typed, stack-based programming language released under a BSD-style license. Factor has variables (global and local) but most of the time it is more idiomatic to put results on the stack. The examples will look different from the typical "a = b(x)" of other programming languages.