Often generalized into Fantasy-roleplaying and escapism. However, Civil War reenactments are often left out of this catagory, despite the obvious need for inclusion.
Linux / Apache / Ruby / Postgres.
Linux / Apache / Rails / Postgres
A new rapid development web framework stack.
This is derived of the popular LAMP acronym that stands for:
Linux / Apache / Mysql / (PHP|Perl|Python)
Boy do I feel bad for that kid, "he has to sit there and watch his mom and dad dress up as hippies and hit each other with foam swords"
One may LARP as a Samurai or Ninja (Aikido, Budo Taijutsu/Ninpo), Buddhist monk (Shaolin Kung Fu),special forces soldier (systema, various forms of "street self defense), even a member of another culture in your own country (52 hand blocks).