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Frederick Cheung

Cambridge, United Kingdom

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Top Questions
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Top Answers
28
The InstanceMethods module inside ActiveSupport::Concern.. Deprecation Warning
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12
Why NSMutableDictionary don't want write to file?
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12
Using Timecop gem For Scopes
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12
Multiple should statements in one rspec it clause - bad idea?
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11
Randomly generated password Rails 3.1
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10
Why require mongo gives me LoadError: no such file to load — openssl
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10
Rails: How Does csrf_meta_tag Work?
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10
String#encode not fixing “invalid byte sequence in UTF-8” error
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10
What's the difference between “includes” and “preload” in an ActiveRecord query?
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10
Overlapping equivalent of Array#slice
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9
Don't know how to build task 'db:migrate' w/ Rails 3.2.0.rc2
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9
Error stating that “bcrypt-ruby is not part of the bundle”, how can I add bcrypt-ruby to Gemfile?
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9
How do I set up my fixtures for a has_and_belongs_to_many relation?
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9
alternative for github : <repo-name> in gem file
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8
Blocks and objects
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8
Create a list from an array in Ruby
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8
Accidental expression evaluation in ruby
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7
How to use FactoryGirl to create an attribute called “alias”?
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7
Bug in rails autoload_paths?
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7
State Machine, Model Validations and RSpec
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7
Ruby get and set in one method
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7
How to convert an integer into a Binary Array..
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7
Lazy loading in Rails 3.2.6
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6
Eager loading associations on ActiveModel instances in Rails
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6
undefined method `mock_model'
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6
Using fork in Ruby on Rails for creating parallel process
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6
Bit shifting in Ruby
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6
Duplicated factory error with rspec and factory girl?
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6
Time manipulation in ruby
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6
Rails 3, will_paginate, random, repeating records, Postgres, setseed failure
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