Interesting
The defer method in EventMachine allows you to spawn processes in Ruby, like this (from comment in eventmachine.rb):
operation = proc { # perform a long-running operation here, such as a # database query. # as usual, the last expression evaluated in the block will #be the return value. } callback = proc {|result| # do something with result here, such as send it back # to a network client. } EventMachine.defer( operation, callback )New art on the wall, check it out.
Help
- Can anyone recommend a good hosted wiki for casual use? Some of the suggestions so far include pbwiki, MediaWiki (perhaps a bit heavy weight for personal use), and Google Pages.