ruby

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Ruby/Rails 3.1: Given a URL string, remove path
user_2113270
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12
3
7235
ruby-on-rails-3.1 ruby-on-rails ruby
Why can't I require a file in the parent directory in ruby?
user_6368920
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8
4
8734
load-path require ruby
nokogiri - ERROR: Failed to build gem native extension
user_5745190
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11
8
15939
bundler ruby-on-rails-3 ruby-on-rails ruby
Why do instance variables seemingly disappear when inside a block?
user_1055700
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28
4
6540
savon block instance-variables ruby
AMQP creating subscribing to queues dynamically
user_1810520
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8
2
1016
amqp ruby websocket
Executing JavaScript from a Cucumber/Capybara test
user_1014190
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12
1
14699
capybara cucumber selenium testing ruby
What are symbols and how do we use them?
user_8516750
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9
4
782
symbols ruby
Ruby Metaprogramming: dynamic instance variable names
user_4178720
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101
4
52472
instance-variables metaprogramming ruby
Google-maps-for-Rails - undefined method `gmaps' for (object) in rake task
user_7547800
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9
1
2054
gmaps4rails ruby-on-rails-3 google-maps ruby-on-rails ruby
How to rename a directory?
user_5284630
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16
3
13510
file-io ruby
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