The double tap event isn't supported in libraries like jQuery Mobile (out of date anyway). But coding up your own function is very easy. We will compare time in milliseconds between tap or click, events. The reason for both tap and click events is due ...

The best place to keep application constants which are environment specific is in config/environments directory. For instance... # in RAILS_ROOT/config/environments/development.rb APP_DOMAIN = "localhost" # in RAILS_ROOT/config/environments/production.rb...

You might use the attr_accessible method to create getters and setters for a class that has attributes which don't map directly to corresponding fields in a database. For example let's take the scenario where you are processing a credit card transaction. ...

After an hour of fruitless searching through the docs and forums, I finally found an answer to my simple question, of course buried in the depths of the shark infested, murky water that is the Moodle code base . How do I check if a user is a course creat...

If you want to find the location of your log file in Postgres, you'll need to hop into a Psql session.. psql dbname Then it's as simple as running.. show data_directory ; Which will output the data directory, in my case.. /Users/sea...