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New posts in ruby

Using 'ruby' with no arguments freezes terminal

ruby

Why does Rails console say "cannot load such file -- readline"?

ruby ruby-on-rails-3.2 rails-console

checking a bash command in a if statement in Ruby

ruby

Rails Single Table Inheritance: How to override the value written to the type field

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-3.2 single-table-inheritance

Ruby - How to skip/ignore specific lines when reading a file?

ruby parsing cucumber lines skip

Rails: replacing try with the Null Object Pattern

ruby-on-rails ruby design-patterns

Net::ftp getbinaryfile() saving to file vs saving to variable

ruby default-parameters net-ftp

Chef - template inside a provider not finding source

ruby chef-infra

How to set up the recipient id in public activity

ruby-on-rails ruby ruby-on-rails-3 gem railscasts

What is the Ruby equivalent of PHP's compact?

php ruby

Manually updating attributes mounted by Carrierwave Uploader

ruby ruby-on-rails-3 activerecord carrierwave rails-activerecord

sunspot solr search by multiple terms

ruby-on-rails ruby solr sunspot

How do I get Rails TimeZone names from obsolete TZInfo identifiers?

ruby-on-rails ruby timezone activesupport tzinfo

Why I can't install rails with gem install rails -v 4.0.0?

ruby-on-rails ruby gem rvm

You have already activated rspec-support 3.0.0.beta1, but your Gemfile requires rspec-support 3.0.0.beta1

ruby-on-rails ruby rspec gem

Ruby require 'tk' yields LoadError: no such file to load -- tk

ruby tk

what is motivation for setting klass = self in this section of code

ruby-on-rails ruby block discourse

How to implement goto and label methods in Ruby?

ruby goto

How do I run sass in ruby?

ruby sass

FactoryGirl error: "Email has already been taken."

ruby-on-rails ruby rspec factory-bot
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