Background jobs can be any Ruby class or module that responds to perform. Your existing classes can easily ...

Sidekiq uses threads to handle many jobs at the same time in the same process. It does not require Rails bu...

Delayed_job (or DJ) encapsulates the common pattern of asynchronously executing longer tasks in the backgro...

Que is a high-performance alternative to DelayedJob or QueueClassic that improves the reliability of your a...