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New posts in ruby

How to use whenever gem to run a task at 2 am AND 2 pm?

ruby cron whenever

ActiveModel::Serializer::CollectionSerializer

ruby ruby-on-rails-4 active-model-serializers

rails // query by timezone during daytime

ruby-on-rails ruby activerecord timezone

Rspec controller spec on namespaced controller finds the global controller with same name

ruby-on-rails ruby rspec rspec-rails

Testing HTTP and HTTPS on Cucumber Ruby

ruby-on-rails ruby cucumber capybara

Rails format.js and remote true

ruby-on-rails ruby

Validating nested models with ActiveModel::Validations

ruby-on-rails ruby validation activemodel

Locking a user using a per-user `maximum_attempts` value with Devise for Rails

ruby-on-rails ruby ruby-on-rails-3 ruby-on-rails-4 devise

Why do CSV::HeaderConverters stop processing when a non-String is returned?

ruby csv

How to restrict current_user from adding more than 3 order_items to a order per time period?

ruby-on-rails ruby model-view-controller

How to use gollum on Windows? Is it possible?

ruby windows

How to set a firefox profile on a Selenium WebDriver remote with Ruby

ruby selenium firefox selenium-webdriver

Access pg:backups from Heroku Scheduler

ruby heroku amazon-s3 heroku-postgres

Savon with a custom binding

ruby-on-rails ruby wcf soap savon

Active Record undefined method read_attribute_for_serialization

ruby-on-rails ruby activerecord

Can I use sessions/cookies in Ruby on Rails without having a user's model or any authentication? [duplicate]

ruby-on-rails ruby session cookies

Coroutines or continuations for Web programming in Python and Ruby. Why not? [closed]

python ruby go continuations coroutine

How to fix "Unknown ruby interpreter version (do not know how to handle): RUBY_VERSION."

ruby

How to simulate Java-like annotations in Ruby?

ruby annotations

Ruby parse date string [closed]

ruby date date-format date-parsing
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