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New posts in ruby

How to set the value to null through rails model?

Gravatar image not displaying although URI correct - Ruby on Rails

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Variable scope and order of parsing vs. operations: Assignment in an "if"

Ruby variables' visibility

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override the "=" operator in ruby

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Convention for naming Ruby exceptions

How to override require in Ruby?

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unique permutations for large sets

ruby algorithm

how to convert array output to normal string in ruby on rails application

Order a hash array by an array key

ruby arrays

How to pass environment variables to Zeus

ruby-on-rails ruby zeus

RVM - MacPorts won't update through proxy

ruby terminal osx-lion rvm

Overlapping slices in ruby [duplicate]

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How do I detect end of file in Ruby?

ruby parsing csv eof

How to check calls to a method called from constructor in rspec?

ruby rspec

How do I take a string of SCSS and have it output CSS?

ruby-on-rails ruby sass

Cache with expiring keys

how to test the result of applying a puppet template to given test parameters

ruby erb puppet

Returning two elements: Array vs. Struct

ruby

Sinatra unit test - post with JSON body