(xx) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2012-10-07 14:33:18 GMT

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1. Rails: How to generate translation files like django - [5/1]
2. nil || false and false || nil in ruby - [5/3]
3. simplified 'logical' models to cleanly access highly normalized database - [4/2]
4. creating an array with information contained in two other arrays - [4/4]
5. More natural way of Proc calling in Ruby 1.9 - [4/2]
6. Ruby: how to tell if character is upper/lowercase - [4/2]
7. Difference between runtime dynamic binding and class inheritance - [4/1]
8. How to eager loading when there are further conditions on association objects? - [3/1]
9. Ruby to_s conversion to binary (Splat operator in argument) - [3/2]
10. for compiled libraries, like libyaml, where does Ruby (or the RVM) search within the filesystem in order to load or resolve them? - [3/1]