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Frederick Cheung

Rating
1605.44 (1,562nd)
Reputation
74,105 (1,134th)
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Title Δ
When writing RSpec tests with rails, what should go in the spec/req... -2.58
understanding comparable mixin and enumerable mixin -1.33
How do i log correctly inside my own ruby gem? +1.57
Virtual attribute not holding value when calling via join model? 0.00
RoR ActiveRecord/ActiveRelation error: undefined method + for nilCl... +0.39
NSJSONSerialization , Looks fine from IOS end but not escaped on Ra... 0.00
Ruby on rails ajax request with arbitrary amount of parameters 0.00
Lazy loading in Rails 3.2.6 0.00
ruby metaprogramming alternative to eval -0.10
Ruby - new_offset losing a second -0.09
Can I set $? in a test? 0.00
How can I execute a Database Operation outside of a transaction in... +0.34
Invalid characters before my XML in Ruby +0.39
How are Google web fonts working on Mozilla Firefox while other cro... +0.43
How to deploy multiple applications to the same server with capistr... 0.00
No route matches error because an instance variable is evaluating t... +0.41
When the protocol is https, Amazon S3 assets won't load, - Rails, H... 0.00
Where does bundler store gems? 0.00
undefined method `batch_change_message_visibility' with AWS-SDK for... 0.00
How do I use ELB's HealthyHostCount for monitoring in CloudWatch? 0.00
Understanding the Rails 3 Directory Structure -0.41
"undefined method `metadata' for.." rails -0.16
Ruby / Ruby on Rails : How to get local time without Daylight Savin... 0.00
Conditional ordering for multiple columns 0.00
How to make the controller action that is adjustable to multiple ha... 0.00
Capistrano - How to deploy to multiple cloud servers 0.00
Why does the hash method return a different value in rails console? -0.26
How do I make every class generated by Struct.new to have a class m... 0.00
attr_accessible in migrations -0.44
How to mock chained associations in rails and rspec? +1.58
For AWS AutoScaling - how many servers have to agree? 0.00
How are local references to Ruby objects prevented from being colle... 0.00
Limitations of Amazon RDS's Trial 0.00
RSpec2 testing HAML helper 0.00
Calling a randomized algorithm iteratively, receiving the same resu... 0.00
Why might a proc run faster than a block? +0.16
Rails Save a record within transaction even if transaction rolls ba... 0.00
Rails 3 ActionMailer sending 0 bytes pdf attachments 0.00
Base encode without special characters (Rails) 0.00
Jenkins succeed when unit test fails (Rails) -0.30
Collect unique active record objects from array in Rails? -0.55
Rails as_json with two unrelated models 0.00
Regex global variables are not being set -0.24
Rails 3 scope, combine condition with aggregate (sum) results in er... 0.00
Cannot access attr_accessor defined variables 0.00
Comparing bcrypt hashes 0.00
Using Ruby loops to parse an XML doc +1.55
Ruby About loops and string equality -0.55
Multi-tenant, is this process safe for adding users? 0.00
How to replace exiting class in Rails console? +1.89