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New posts in ruby

run ruby from emacs buffer

ruby emacs

How to Integrate 'premailer' with Rails

ruby-on-rails ruby actionmailer premailer

How do I use variables in a YAML file?

ruby-on-rails ruby yaml

OSX Lion New bash session rvm default ruby not used

ruby macos terminal osx-lion rvm

Ruby/Rails security alerts

ruby-on-rails ruby security rubygems

#!/usr/bin/env ruby is not found in cron

ruby bash cron

How to remove non-printable/invisible characters in ruby?

ruby encoding non-printing-characters

Ruby - best way to extract regex capture groups?

ruby regex

How do I parse and scrape the meta tags of a URL with Nokogiri?

ruby html-parsing nokogiri

Rails ActiveRecord Create or Find

ruby-on-rails ruby activerecord ruby-on-rails-4

How can you parse just the first line of a CSV file?

ruby-on-rails ruby

Accessing text file in ruby gem

ruby rubygems

What is the syntax for `gem install` multiple gems, specifying versions for each one?

ruby rubygems

RSpec: Expecting method to raise an error fails

ruby rspec

Ruby: Remove first and last element of an Array - why the solution works one way & not the other

arrays ruby

How to use x-www-form-urlencoded in rails

ruby-on-rails ruby exact-online

How do I parse a CSV file located in a Amazon S3 bucket

ruby-on-rails ruby csv heroku amazon-s3

Sort by date in descending order in ruby in rails

ruby-on-rails ruby sorting

JSON Web Token with Devise

ruby-on-rails ruby devise rack jwt

Need to refactor to the new Ruby 1.9 hash syntax [duplicate]

ruby chef-recipe rubocop
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