(xcv) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2014-03-15 17:55:52 GMT

---

1. Spliting with empty space in Ruby - [9/2]
2. Any reason ever for a Ruby method to return splat-list? - [6/1]
3. Why is adding a method to a module handled differently to adding a submodule? - [5/1]
4. How to define hash function for a class including comparable? - [4/3]
5. rails select_tag, how to generate dropdown list with json value and custom text from an array - [4/1]
6. Use Postgres Function as ActiveRecord Model - [4/1]
7. How to force locale in routes? - [4/1]
8. Undoing a zip in Ruby - [4/1]
9. undefined method `environment' for nil:NilClass when importing Bootstrap - [4/4]
10. Rails - What happens when I convert an object into string? - [3/1]