Watch for a method call in any class and run before/after callbacks. You can even watch your Rails models for events (like create, update, destroy), send these events to a event-runner instance and it redirect these events to other apps that are subscrived for them. This gem also ...

Rails v8 ActiveSupport::BroadcastLogger, fixed & backported to Rails v5.2+ & Ruby 2.7+

Rails v8 ActiveSupport::Logger backported to Rails v5.2+ & Ruby 2.7+

Rails v8 ActiveSupport::TaggedLogging, fixed & backported to Rails v5.2+ & Ruby 2.7+

Easy activity tracking for your ActiveRecord models. Provides Activity model with details about actions performed by your users, like adding comments, responding etc.

|Provides Future and Actors. Actors are sharing Thread pool so |as many actors as you need can be spawned.

Generic approval queues for record creation and updates

Rails 3 gem to treat an attribute as a decimal (getting and setting floating-point values) but storing it as an integer in the database (useful for prices and other precision-needed attributes like money).

acts_as_gravatar provide simple access to gravatar from ActiveRecord.Can interoperate with devise, etc..

Handles Message sending between ActiveRecord instances

Multipart forms using custom routes

Acts as published beahviour for active record models.

Orders ActiveRecord items by floating ranks for spaces in-between items. Influenced by gem ActsAsList. The floating rank allows inserting items at arbitrary positions without reordering items. Thus, reducing the number of WRITE queries.

Gem version of acts_as_rdf Rails plugin

Plugin to remove spaces on fields

ActsAsTable is a Ruby on Rails plugin for working with tabular data.

ActsAsTable extension for parsing/serializing CSV data.

This library implements a server that emulates the functionality of the network connected Advantech ADAM-6050 digital IO module. Specifically the UDP protocol that the unit speaks has been reverse engineered. Since I don't have an actual device to test with the response messages from the server m...

This is a customized version of Ball Aerospace COSMOS, maintained by Visiona for the ADAMS project. Includes specific patches

You give it an email. It gives you a Gravatar. What more do you want?