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difference between scope and namespace of ruby-on-rails 3 routing
...ference is between a namespace and a scope in the routing of ruby-on-rails 3.
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how to provide a swap function for my class?
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Retain precision with double in Java
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As others have mentioned, you'll probably want to use the BigDecimal class, if you want to have ...
Rounding float in Ruby
..., I can only use .round which basically turns it into an int, meaning 2.34.round # => 2. Is there a simple effect way to do something like 2.3465 # => 2.35
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What is the difference between Gemfile and Gemfile.lock in Ruby on Rails
I am a beginner to Ruby on Rails and I am using Rails 3.0.9.
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Quickly create a large file on a Linux system
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rogerdpack
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answered Apr 16 '11 at 18:28
FrantaFranta
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What does a tilde in angle brackets mean when creating a Java generic class?
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answered Feb 3 '11 at 15:12
openCageopenCage
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I want to remove double quotes from a String
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Angel Politis
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answered Oct 3 '13 at 9:58
Elias Van OotegemE...