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New posts in ruby

Ruby 2.0/ Rails 4.0.0beta upgrade fails on push to heroku

ruby-on-rails ruby heroku ruby-on-rails-4 ruby-2.0

ruby array (enumerable) method to select and reject into 2 arrays in 1 operation

ruby-on-rails ruby enumerable

Codecademy "converting between symbols and strings" ruby lesson

ruby string symbols

Is possible CanCan can :manage, :all except one or more method?

ruby-on-rails ruby ruby-on-rails-3 cancan

Rails: Active Admin Association Image column

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-3.1 activeadmin

Load File from parent directory

ruby require ruby-1.8

What Process.kill signals are available on Windows?

ruby

bundle exec rspec spec/requests/static_pages_spec.rb from Hartl's tutorial isn't working

ruby-on-rails ruby rspec

How to disable ActiveModel::Serializers for a specific controller?

ruby-on-rails ruby active-model-serializers rails-api

Convert symbols to string when serializing with Oj.dump

ruby-on-rails ruby json serialization hash

How can I see the source code of a gem installed on my machine?

ruby-on-rails ruby devise

How to generate coordinates in between two known points

ruby ruby-on-rails-3 google-maps coordinates gtfs

Making Ruby Net::HTTP::Get request with cookie

ruby-on-rails ruby cookies

Convert date range to array of weeks and months

ruby-on-rails ruby date

What is prefered way to loop in Ruby?

ruby for-loop each

How to select unique elements

ruby arrays uniq

When to use Devise vs. Creating my own Authentication

ruby-on-rails ruby authentication devise

Parse a PDF document with ruby

ruby parsing pdf scripting ocr

Running Ruby Sinatra inside a Docker container not able to connect (via Mac host) or find commands (in different scenario)?

ruby sinatra docker

How can I add a column to a CSV file?

ruby csv
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