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.

An unofficial ruby wrapper for Filter8 (http://filter8.com). An API to filter lots of stuff from texts, e.g. bad words.

Firebase API Wrapper

Easy rails setup with infrastructure and a bunch of handy correctness pieces

Comments that raise after a certain point in time.

A tool to help build a set of Fixtures for your Rails app, using your test suite's FactoryBot factories. .

Flaky stats will rerun broken tests from your parallel tests and if they pass then they must be flaky so it records them.

A gem providing persistent, per-user feature flipping to Rack applications.

Help overlooked open source projects - the ones at the bottom of the stack, and the dev dependencies - by funding them.

We can't add record has nil value which target repeated mode column to google bigquery. So this plugin add empty array if record has nil value or don't have key and value which target repeated mode column.

Extract time series metrics from Claymore Dual Miner logs

Fluentd plugin to decode location

fluentd plugin to query Apache Druid

Filter plugin to add AWS ECS metadata

fluentd plugins to process elastic logs

fluentd plugin to generate elasticsearch cluster stats events.