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New posts in ruby

Creating a custom Vagrantfile from Packer

ruby vagrant packer

Meaning of __FILE__ = $0 as given on ruby-lang.org

ruby

How to check whether an array contains a substring within a string in Ruby?

ruby arrays

What is a mnemonic for remembering how to call ruby inject?

ruby

CSV::MalformedCSVError: New line must be <"\n\r">

ruby-on-rails ruby ruby-on-rails-5.2

gem Warden, why do I need scope: in login_as helper?

ruby-on-rails ruby devise capybara warden

Can I stub "raise" in Ruby?

ruby testing exception rspec

rspec stack level too deep

ruby-on-rails ruby rspec

Why do Postgres full text search and Elasticsearch rank results differently?

ruby postgresql elasticsearch full-text-search searchkick

I have a problem to round off the poll results to amount to 100%

ruby-on-rails ruby

How to get Liquid template partials (includes) working with Sinatra?

ruby include sinatra liquid partials

How to link a temporary file with the users session in Rails?

php ruby-on-rails ruby session ruby-on-rails-4

How do I delete a line in a file using Chef recipe?

ruby chef-infra chef-recipe

Could not load ruby textmate?

ruby-on-rails ruby terminal rvm textmate

How to add an instance method from inside of a class method which accepts a block to be executed in the context of the instance

ruby-on-rails ruby metaprogramming memoization

Sinatra/Ruby - Internal Server Error: invalid byte sequence in US-ASCII. Caused by array with special characters

ruby arrays utf-8 character-encoding sinatra

How to call ActiveRecord validators as instance methods (ala Sequel)?

ruby-on-rails ruby ruby-on-rails-3 activerecord sequel

Where can I read Ruby's File.open function?

ruby

How do I use String methods on UTF-8 characters?

ruby
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