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New posts in ruby

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

Ruby - find the key(s) of the largest value(s) of a hash

ruby hash max

Decryption of AES created with sjcl.js in ruby

javascript ruby encryption aes sjcl

Rails format validation -- alphanumeric, but not purely numeric

ruby-on-rails ruby regex ruby-on-rails-3
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