Sample query to hash function.
Install rvm 1.9.3: https://rvm.io/rvm/install/
Run via ruby query.rb
To run tests: rspec query.rb
query_to_hash
Sample query to hash function.
Install rvm 1.9.3: https://rvm.io/rvm/install/
Run via ruby query.rb
To run tests: rspec query.rb
query_to_hash