When system raises same errors in short time, it blocks second and later notifications

Exposes simple API and command line tool for fetching exchange rates from nbp.pl

PostgreSQL backed active job adapter which uses `LISTEN/NOTIFY` to listen for jobs and `FOR UPDATE SKIP LOCKED` to reserve jobs.

Library to handle Exlibris' Aleph ILS.

Scheme-like language for manipulating CaseBlocks cases

Backup is a RubyGem, written for UNIX-like operating systems, that allows you to easily perform backup operations on both your remote and local environments. It provides you with an elegant DSL in Ruby for modeling your backups. Backup has built-in support for various databases, storage protocols...

FactDb implements the Event Clock concept - capturing organizational reasoning through temporal facts with validity periods (valid_at/invalid_at), entity resolution, and audit trails back to source content. Built on PostgreSQL with pgvector support for semantic search.

The factory_bot_caching gem provides a caching mechanism for Factory Bot/Factory Girl to significantly reduce test suite runtimes in factory heavy test suites.

Generate facts of what happened today or for a given date

FreeAgent-specific pre-flight checks and tools that are designed to work in Harness.io

raises an error if the yaml contents of a config file does pass a test script.

Very fast LRU + TTL cache

Helper classes for Fastly's NSQ Services

Fast versioning extension for paper_trail

Fatboy is a gem designed to easily keep track of views. It doesn't touch your SQL, and stays slim in redis. It also makes it easy to query based on how viewed something is.

This gem can be used to calculate FBA fees for Amazon merchants. It should return similar values to: https://sellercentral.amazon.com/hz/fba/profitabilitycalculator/index

Federal Offense intercepts outbound emails in Rails and allows you to preview them in a user-configurable mounted location

Feeder gives you a mountable engine that provides a route to a feed page in your Ruby on Rails application.

ffactory_girl provides a framework and DSL for defining and using factories - less error-prone, more explicit, and all-around easier to work with than fixtures.

FCM API wrapper, supports HTTP/2 using httpx gem. This gem is based on fcmpush gem.