Lecky Lao – jRuby SWT from Dan Draper on Vimeo.

Simply overwrite the job_type to include the rvm version you want

job_type :rake, "source /etc/profile.d/rvm.sh && rvm use ruby-2.0.0-p247 && cd :path && :environment_variable=:environment bundle exec rake :task --silent :output"

every 1.day, :at => '8:00 am' do
  rake "users:activities"
end

Today gonna talk about Rails Complex Query for ordering. Here’s a simple query order by status

@events = @events.order("status DESC")

But what happen if you want to make the query to order the status in a specific sequence. Here’s the example:

@events = @events.order("
CASE
WHEN events.status = 'NEW' THEN 0
WHEN events.status = 'OPEN' THEN 1
WHEN events.status = 'UPDATED' THEN 2
WHEN events.status = 'WAITING' THEN 3
WHEN events.status = 'ABANDONED' THEN 4
ELSE 5
END")

Happy Hacking, Enjoy! 🙂