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New posts in ruby

What does single vertical bar and equals bar mean in Ruby? [duplicate]

ruby

How do I add a prefix to each key in a hash?

ruby

Sort Array of Arrays by length with tiebreaker

ruby arrays sorting

Ruby unexpected keyword end, AND unexpected end of input

ruby

XPath to select between two HTML comments?

html ruby xpath nokogiri scraper

Rails 4 - syntax error, unexpected tIDENTIFIER, expecting end-of-input

ruby-on-rails ruby rspec

How do I define a FactoryGirl factory that returns a Hash with stringed keys?

Using the PayPal REST API, how can I cancel a payment?

ruby-on-rails ruby rest paypal

find_all elements in an array that match a condition?

ruby-on-rails ruby

Find first n elements from array that match a condition

ruby

Failing to run RSpec (uninitialized constant User (NameError)

Why does white-space affect ruby function calls?

ruby syntax whitespace

Learn Ruby The Hard Way Chapter 9 Triple Quotes

ruby string-literals

undefined method `its' for RSpec (Hartl's Ruby on Rails Tutorial)

ruby-on-rails ruby rspec

How do I make a Ruby script into a bash command?

ruby bash shebang

Rails order by a field in parent belongs_to association

Rails 'rake task' execute in ‘RAILS_ENV=production' with nohup

ruby-on-rails ruby

Autoprefixer doesn’t support Node v4.8.2. Update it

ruby-on-rails node.js ruby

Ruby on Rails: Operation now in progress - connect(2) would block

Ruby on Rails - Can I modify the value of an attribute before it is called?