This project is a compilation of datasets related to emails. Includes disposable emails, disposable domains, and free email services.

PostgreSQL asynchronous EventMachine client, based on pg interface (PG::Connection)

Exception tracking engine

Fluentd Output Plugin for PostgreSQL JSON Type.

Genealogy is a ruby gem library which extends ActiveRecord models in order to make its instances act as relatives so that you can build and query genealogies

Token auth for grape apps

Header, Encryption, RBAC, Serialization, Pagination and other common behavior for Insights microservices built with Rails

Topological Inventory Persister

Header, Encryption, RBAC, Serialization, Pagination and other common behavior for microservices

ManageIQ Appliance Console

Encrypt data in mass with Active Record Encryption

Rails tagging system that stores tags in a PostgreSQL array column or an SQLite JSON column — no join tables, no extra models, no N+1 queries.

Oculus is a web-based logging SQL client. It keeps a history of your queries and the results they returned, so your research is always at hand, easy to share and easy to repeat or reproduce in the future.

OvirtMetrics is an ActiveRecord-based gem for reading the oVirt History database.

Take a peek into the Postgres queries made during your application's requests.

Auto-order table columns for optimize disk space usage

Manage PostgreSQL table partitions

ActiveRecord extension for querying hstore and jsonb.

ActiveRecord extensions for PostgreSQL. Provides useful tools for schema, foreign_key, index, function, trigger, comment and extension manipulations in migrations.

Sequences need some love. pg_sequencer teaches Rails what sequences are, and will dump them to schema.rb, and also lets you create/drop sequences in migrations.