Maintains referential integrity of Rails polymorphic associations.

This gem is a quick way to add database-backed file storage to a Rails application. Files are stored in a dedicated table and de-duplicated.

Extensions and controller/view helpers for filtering glory

fixture_fox gem

Flare-up makes Redshift COPY scriptable by providing CLI access to the Redshift COPY command, with handy access to pretty printed errors as well. It also includes the CREATE TABLE and DROP TABLE commands.

A flexible feed system, allowing for everything from automated events to nested user-generated discussions.

Fast feature toggling for applications

Flounder is the missing piece between the database and your Ruby code. It allows very simple access to database tables without going all the way to begin an object mapper.

Integration of popular Rails/Spree store framework with e-commerce Flow API

Description of Fluency.

Amazon Redshift output plugin for Fluentd

This gem is fluent plugin to insert on Heroku Postgre.

Fluentd plugin for distribute insert into PostgreSQL

Fluentd input plugin to track of changes on PostgreSQL server using logical decoding

fluentd plugin to query postgresql

PostgreSQL stat input plugin for Fleuentd

fluent plugin for bulk insert to postgres

fluentd plugins to work with PostgreSQL CSV logs

PostgreSQL replication input plugin for Fluent

Amazon Redshift output plugin for Fluentd