A structured logger with Ruby's Logger interface.

Stubbornly retries a given block until the maximum number of attempts or timeout has been reached.

Subdomain validator for Rails application.

SummonBot can summon slack bot only define your environment. SummonBot is Wrapped gem Slack::Notifier

Ruby object → JSON serialization.

Better way to build Capybara tests

The tool for web hosting using docker containers.

Middlewares to aid in building powerful JSON API applications.

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Reports common CSS/Sass/Less errors

The my favorite formatter

A ruby gem for building table-based SVG layouts

This gem is almost a straight copy and paste of https://github.com/rswag/rswag/tree/master/rswag-specs with the Rails specific code stripped out so it can be used in Rack applications that don't use Rails.

Generates swagger-ui json file for rails-api

Swagger (OpenAPI 3) DSL

Active Merchant is a simple payment abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent inter...

Active Merchant is a simple payment abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent inter...

Active Merchant is a simple payment abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent inter...

Switching database connection between readonly one and writable one.

The German radio station "SWR3" provides details about the currently playing song. This gem parses the feed and provides the details as Ruby object.