ruby

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How do you run tests in Sinatra?
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19
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6056
testing sinatra ruby
Ruby: Rounding float in Ruby
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162
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158292
rounding ruby-on-rails ruby
How to test instance variable was instantiated in controller with RSpec
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35
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21298
rspec ruby
How to compare versions in Ruby?
user_2398950
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129
8
28270
ruby
How to specify method default argument using define_method?
user_867330
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37
2
8864
ruby
Rails - Shared Database Tables between two apps
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17
2
4729
ruby-on-rails ruby mysql database
How does Ruby's sort_by {rand} work?
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21
4
5269
ruby
Is there a simple way to duplicate a multi-dimensional array in Ruby?
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18
7
4251
multidimensional-array ruby arrays
Join array contents into an 'English list'
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18
2
3893
ruby arrays
Syntax for a for loop in ruby
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91
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122792
syntax ruby
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