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New posts in ruby

How to parse consecutive tags with Nokogiri?

ruby nokogiri

Nokogiri xpath() 'or' operator?

ruby xml xpath nokogiri

Why doesn't Logger output to STDOUT get redirected to files?

ruby logging

An easy way to run tests on a gem?

ruby testing rubygems gem

is there any Ruby or Rails reporting tools based on customizable templates?

ruby-on-rails ruby reporting

How do I remove HTML encoded characters from a string?

ruby string html-parsing

Default hash values in Ruby (Rubykoans.com -> about_hashes.rb)

ruby hash

Ruby on Rails: Removing a dependency while installing a gem?

ruby-on-rails ruby ruby-on-rails-3 rubygems twitter-bootstrap

Escaping Strings For Ruby SQLite Insert

ruby sqlite sqlite3-ruby

ruby boolean operator or || difference [duplicate]

ruby

Manually login into website with Typheous

ruby-on-rails ruby cookies typhoeus

Get the object with the max value of a field [Mongoid]

ruby-on-rails ruby mongodb mongoid

How to upload a text file and parse contents into database in RoR

ruby-on-rails ruby

undefined method `user_signed_in?' for #<ProjectsController:0x007faead1853e0>

ruby-on-rails ruby authentication

Three-tier architecture in Ruby and Ruby on Rails

ruby ruby-on-rails-3

Cut circle out of image with RMagick

ruby image-processing imagemagick rmagick

Can someone explain a real-world, plain-language use for inject in Ruby?

ruby inject

What does a range of 2..-1 mean? (Ruby koans about_arrays.rb)

ruby

Counting in View Rails

ruby-on-rails ruby ruby-on-rails-3 count each

how do you start ruby 1.9 without rubygems

ruby ruby-1.9
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