(xxx) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2012-12-15 22:15:53 GMT

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1. What is a real-world example of Dependency Injection in a Dynamic Language? - [9/0]
2. Why are symbols in Ruby not thought of as a type of variable? - [8/7]
3. How to write a Ruby command line app that supports tab completion? - [8/3]
4. Can Wordpress replace a Framework like Django or Ruby on Rails - [7/3]
5. Why are strings beginning with a space converted with: ! ' with Ruby/YAML - [5/1]
6. Split a string by whitespace but retain \n - Ruby - [5/1]
7. Using `+=` with `send` method - [5/1]
8. What is the class of "if/unless" etc - [5/3]
9. Lambda Behaviour - [5/2]
10. Check if two hashes have the same set of keys - [4/6]