Excuse me while I barf in Larry Wall's general direction. - Erik Naggum

I have actually programmed a fair bit in Perl, like I have C++ code published with my name on it. Other things I have tried and have no intention to do again if I can at all avoid it include smoking, getting drunk enough to puke and waste the whole next day with hang-over, breaking a leg in a violent car crash, getting mugged in New York City, or travel with Aeroflot.

Just as other information should be available to those who want to learn and understand, program source code is the only means for programmers to learn the art from their predecessors. It would be unthinkable for playwrights not to allow other playwrights to read their plays, but only be present at theater performances where they would be barred even from taking notes. Likewise, any good author is well read, as every child who learns to write will read hundreds of times more than it writes. Programmers, however, are expected to invent the alphabet and learn to write long novels all on their own. Programming cannot grow and learn unless the next generation of programmers have access to the knowledge and information gathered by other programmers before them.

The Novice has been the focus of an alarming amount of attention in the computer field. It is not just that the preferred user is unskilled, it is that the whole field in its application rewards novices and punishes experts. What you learn today will be useless a few years hence, so why bother to study and know anything well? I think this is the main reason for the IT winter we are now experiencing.