Recently I have been reading through the developer.* site and came across The "Principled Programming" Project. Though not directly related to Perl, the assorted essays are well written and pertain the the general art of programming. These are not necessarily new ideas -- many are familiar topics. If you have not seen them before, perhaps you will find them of interest in your quest to master your programming skills, Perl or otherwise.

The topics of the essays are as follows: