Writing specs for complex validations is annoying. AcceptValuesFor makes iteasy to test your validations with real world values, asserting which valuesshould be accepted by your model and which should not.

Acmesmith is an [ACME (Automatic Certificate Management Environment)](https://github.com/ietf-wg-acme/acme) client that works perfect on environment with multiple servers. This client saves certificate and keys on cloud services (e.g. AWS S3) securely, then allow to deploy issued certificates ont...

Allows to define form inputs and filters by relation for ActiveAdmin resource pages using Ransacker to dynamicaly load items while user is typing symbols in filter

Making object from any hash or hash array

ActiveModel extension with support for ActiveRecord-like Attributes API

Simulate multi-table inheritance for activerecord models using a polymorphic association

Recursively traverse trees using a single SQL query

MySQL index hint support for ActiveRecord

Rescue from MySQL and Sqlite duplicate errors

Use Youtube-Like ID in ActiveRecord seamlessly.

An easy way to include external video services in a rails app. This gem provides you wrappers for the most common video services, such as Youtube, Vimeo, Flickr, and so on...

Official Image field plugin for Administrate

JSONb field plugin for Administrate

Developed for easy integration with AfterShip

A Ruby Gem for using aliyun sms service, in accordance with aliyun sms 2017-05-25 version api. 适用于阿里云短信服务最新的 2017-05-25 版接口.

Amalgalite embeds the SQLite database engine as a ruby extension. There is no need to install SQLite separately.

Ruby wrapper for the Angellist API. The AngelList API provides developers with a RESTful interface to the AngelList data set. Some endpoints are public and require no authentication.

Ansible Tower REST API wrapper gem

Aptible CLI

Adds the missing outer_joins method to ActiveRecord