Lazily loads large columns on demand. By default, does this for all TEXT (:text) and BLOB (:binary) columns, but a list of specific columns to load on demand can be given. This is useful to reduce the memory taken by Rails when loading a number of records that have large columns if those particular columns are actually not required most of the time. In this situation it can also greatly reduce the database query time because loading large BLOB/TEXT columns generally means seeking to other database pages since they are not stored wholly in the record's page itself. Although this plugin is mainly used for BLOB and TEXT columns, it will actually work on all types - and is just as useful for large string fields etc.

Gems main responsibility is to provide service for copying Carrierwave files between records

Deploy smart, not hard.

Fix n+1 aggregate sql functions for rails

integrate the elastic search engine with rails

Instruments for Factory Girl

Ignore problematic column names (like 'attributes' or 'class') in ActiveRecord models for legacy database schemas

Instructure-maintained fork of delayed_job

kakurenbo-puti provides an ActiveRecord-friendly soft-delete gem. This gem does not override methods of ActiveRecord. I think that kakurenbo-puti is cho-iketeru! (very cool!)

kaminari-grape connects Kaminari and Grape

Ruby client for memcached supporting advanced protocol features and pluggable architecture.

Gives you binaries like mysql2csv, mysql2json, and mysql2xml, and Ruby classes to match.

Rails plugin to set created_by, updated_by, deleted_by to ActiveRecord objects. Supports associations.

Separate schema-only migrations from nondestrucitve (data) migrations in your Rails app

Act as Notified is a flexible framework to add notifications to a Rails application

Octoshark is a library for switching between multiple ActiveRecord connections

Octoshark is a library for switching between multiple ActiveRecord connections

Pandas wrapper for Ruby

This gem will help you to integrate PostgreSQL RLS to help you develop a great multitenancy application checkout the repository at https://github.com/Dandush03/pg_rls

A faster alternative to the custom use of `in_batches` with `pluck`.