(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

---

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]

(lviii) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2013-06-30 07:39:59 GMT

---

1. How do I convert a string to an array of arrays? - [6/2]
2. Is there a way to view (or print) a method definition programatically in rails? - [6/2]
3. Ruby's defined? operator - [5/1]
4. How to find all unused code in Ruby on Rails - [5/3]
5. How long can rails keep Ajax open - [5/1]
6. what is meaning of 'end +' in ruby's function? - [4/3]
7. EventMachine unbind reason - [4/2]
8. Simple URL cleaning - [4/1]
9. Why doesn't Rails use the correct version of Ruby? - [3/2]
10. Display time down to milliseconds in Ruby 1.8.7 - [3/2]

(lvii) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2013-06-22 17:40:28 GMT

---

1. Timeout within a popen works, but popen inside a timeout doesn't? - [8/2]
2. How do I test `rand()` with RSpec? - [7/3]
3. Regex for finding at most n consecutive patterns - [6/3]
4. Is it bad to put operations inside #{these}? - [6/5]
5. Discriminate first and last element in each? - [5/3]
6. How do I determine if a required module came from a gem, or was a core module? - [5/2]
7. Where should a gem store log files? - [4/1]
8. Streaming Files to the Browser with Ruby - [4/3]
9. Multiple Ruby apps(rails and sinatra) deployed on passenger for nginx - [4/1]
10. Rails with different two Databases - [4/2]

(lvi) stackoverflow ruby report

This is the ten most rated questions at Stack Overflow last week.
Between brackets: [question score / answers count]
Build date: 2013-06-15 20:30:18 GMT

---

1. what is equivalent of =~ of ruby in php? - [5/4]
2. has_and_belongs_to_many assocation is not working - [5/1]
3. Ruby - source code - coding style - [5/1]
4. point gem branch path in gemfile - [4/1]
5. Are URI's with a double hash (##) invalid? - [4/3]
6. Splitting string in Ruby on list of words using regex - [4/4]
7. Freezing variables in Ruby don't work - [4/3]
8. Is it possible to iterate three arrays at the same time? - [4/1]
9. Getting email body without fetching attachments using ruby mail gem - [4/1]
10. Rails controllers without a database - [4/2]