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New posts in ruby

Suppress particular warning in Ruby

ruby warnings suppress-warnings

How to set a display name for a field in Rails

ruby-on-rails ruby activerecord

Working on a legacy Rails application

ruby-on-rails ruby testing refactoring legacy

I'd like an explanation of a behavior in Ruby that I ran across in the Koans

ruby

how can I go about using the Gemfile's :path argument to reference local gems in development with a value that is OS agnostic?

ruby rubygems gem bundler gemfile

How to write gsub with curly quotes for UTF-8 strings?

ruby-on-rails ruby unicode utf-8 ruby-1.9.2

Accessing module methods with ::

ruby

Rescue from routing error rails 3.1

ruby-on-rails ruby actioncontroller

Incompatible character encoding in simple Sinatra app

ruby character-encoding sinatra

Local variables in class definitions / scope

ruby scope

Ternary expression with "defined?" returns "expression" instead of value?

ruby expression ternary-operator

Rails 3.2.3 + Twitter Bootstrap + Nav-Tabs: How to show a specific tab?

ruby twitter-bootstrap twitter-bootstrap-rails

Resolving a name collision in 3rd party gem code

ruby rubygems

Ruby cannot load such file --ftools (Load Error)

ruby

Change input name of model

ruby-on-rails ruby ruby-on-rails-3 simple-form activemodel

Rails 3 - how to skip validation rule?

ruby-on-rails ruby validation twitter model

Is there a `pipe` equivalent in ruby?

ruby

How to use CMU Sphinx speech recognition with Ruby application?

ruby-on-rails ruby cmusphinx

Ruby system method arguments

ruby

Ruby on Rails Routes: Namespace with more params

ruby-on-rails ruby namespaces routes
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