Naming Things Is Hard
There is a famous quote which says:
"There are only two hard things in Computer Science: cache invalidation and naming things."
Drupal is no different. The secret sauce behind Drupal's powerful hook system is a simple naming convention and it all starts with naming your module. Choosing the right name for your module is important, as is understanding a couple of potential pitfalls you may encounter down the road. Some of which are obvious and some of which can sneak up on you.