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Chris Heald

Rating
1592.51 (2,157th) 		Reputation
50,046 (1,998th)
Page: 1 ... 8 9 10 11 12 ... 19
Title Δ
Having trouble in tracing code in Rails -1.27
Decoding a regex... I know what it's function is but I want to unde... -0.48
Resque with multiple workers: What order? +0.34
why are metaclasses created in ruby? -0.59
extending a gem's functionality for my local copy 0.00
How to use block to get the object? +0.15
regex to lazy match possible empty string +1.82
How could I forbid manual updates of a specific object attribute? -0.11
What is an elegant and concise way of iterating over multiple array... +1.38
Best way to prevent returning last evaluated expression +0.13
Inverting a hash with array values +1.51
How to use Rails.cache.fetch from common method? 0.00
Rails: Is it possible to group 'render' for multiple methods? -0.08
What's the current best practice to search in multiple collections... 0.00
Getting Dynamically Generated HTML With Nokogiri/Open URI +0.40
I get the error "rspec: command not found" but 'gem list'... 0.00
Correct way to handle multiparameter attributes corresponding to vi... 0.00
Converting a decimal to price format in Ruby -0.36
What's the best way to resize an image proportionally without creat... 0.00
Difference between || and ||=? +0.84
Should I attach my .on('click') event to the document or element +0.40
How are rails migrations handled when merging feature branches? 0.00
avoid factorygirl repeate the number when run second time in cucumber +0.69
Convert integer to binary string, padded with leading zeros -2.18
Rails Where Created_at Equals specific number +0.41
Facebook token with offline access that doesn't expire 0.00
Improve slow Rails startup time (rails console, rails server) +1.62
Query item in inner mongo collection -0.06
Pattern for treating zero as truthy -1.20
Rails - RSpec/Capybara and AJAX: How to test an AJAX database update? 0.00
What is the Ruby equivalent of PHP's compact? -0.59
How do I improve this RSpec code in rspec way? 0.00
Restricting Rails routes to actions 0.00
Why is Rails using the wrong version of Ruby? +0.37
How to add errors to Rails model? 0.00
Rspec test failing: creating new record rather than using existing... 0.00
rails, adding a parameter to new route 0.00
MongoMapper syntax error on hyphenated key name 0.00
Spot the Ruby syntax error: NameError: undefined local variable or... 0.00
Deployed Rails3 but not showing up outside of server 0.00
How do I intersect one hash's keys with another and filter out the... -2.41
How would you implement private images? -1.47
Testing create action in polymorphic comments controller Rspec - un... 0.00
In Rails, making posts searchable by up to five tags -0.11
Checking if a Ruby array's elements are included in another array -0.88
How to stub a thread using Rspec? 0.00
Ruby: Concise inline assignments? +1.13
RSpec `should_receive` behaviour with multiple method invocation -0.60
What is the best way to convert all controller params from camelCas... +0.40
How best to use the encryption method for confirm code +0.19