What today's coders don't know and why it matters
Today's coders may know how to whip up a PHP script or a Drupal extension, create a mobile app for both the iPhone and Android, and run DOOM on their car's GPS (which has been done, it turns out). But there's a lot that their predecessors knew that today's programmers don't.
Some of these skills aren't likely to be needed again, any more than most of us need to know how to ride a horse or (sigh) drive a manual-transmission vehicle. But other skills and "lessons learned" may still or again prove relevant, whether developers are banging their heads against legacy systems, coding for new mobile and embedded devices... or other devices and applications we haven't yet thought of.
Here's what some industry veterans and seasoned coders think the younger generation doesn't know ... but should.
