(lxii) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2013-07-27 21:00:40 GMT

---

1. Is it still possible to use test-unit in rails 4? - [7/1]
2. How does ruby keep track of variables - [5/1]
3. Sending keyboard shortcuts to chrome with Selenium and Ruby - [5/0]
4. Why is Rails middleware overhead so high when nginx is used as a proxy? - [4/1]
5. N+1 query with rails polymorphic association - [4/2]
6. Couldn't find file 'jquery-ui' - [4/2]
7. The ampersand operator with parameters - [4/2]
8. ruby 2.0 undefined method ObjectSpace.trace_object_allocations - [4/1]
9. Stop accepting input on pipe but read buffered data - [4/1]
10. Is there an equivalent in Javascript/Coffeescript/jQuery to Ruby's send? - [3/3]

(lxi) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2013-07-20 21:26:39 GMT

---

1. Foo < Bar in Ruby - [8/3]
2. Why do my root nodes end up with themselves as the parent_id with acts_as_tree? - [5/1]
3. Yield all values from another iterator - [5/2]
4. Rubyish way to invert a regular expression - [4/5]
5. Search for an Array element beginning at a given index - [4/1]
6. RSpec2 error codes testing - [4/2]
7. Why is the << operation on an array in Ruby not atomic? - [4/4]
8. Waking up by push notification - [3/1]
9. How to sync the develop environment and tools among Mac machines for RoR - [3/2]
10. Can I create a method-scoped constant in Ruby? - [3/3]

(lx) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2013-07-13 19:28:40 GMT

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1. Ruby 2.0 throws "[BUG] Stack consistency error" - [8/1]
2. Inverting a hash with array values - [7/3]
3. Re-opened nested module anomaly in Ruby - [7/1]
4. Is there a way to know how many parameters are needed for a method? - [6/2]
5. cannot load such file -- 1.9/bcrypt_ext (LoadError) - [5/2]
6. Order of output - [5/4]
7. Getting Dynamically Generated HTML With Nokogiri/Open URI - [4/2]
8. Ruby performance with multiple threads vs one thread - [4/1]
9. Unable to pass command line arguments in Ruby 2.0.0 - [4/0]
10. Group array of hashes by key - [3/1]

(lix) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2013-07-06 14:30:16 GMT

---

1. Native extensions fallback to pure Ruby if not supported on gem install - [7/0]
2. advantage of tap method in ruby - [5/5]
3. Rails nested attributes form for polymorphic/single table inheritance associations - [4/1]
4. What does the parameter 'args=(not_set = true)' mean in ruby? - [4/3]
5. Javascript-style `apply` in Ruby? - [4/2]
6. Dynamic method calling in Ruby - [4/3]
7. Gemspec failing - [4/2]
8. Where is the documentation on url helpers in rails? - [4/4]
9. Difference between || and ||=? - [4/6]
10. trying to understand specific bit of ruby syntax - [4/5]