Hyper simple job workflow engine

Gry generates `.rubocop.yml` automatically from your source code.

Mi is a generator of migration file instead of `rails generate migration`.

Swagger (OpenAPI 3) schema based Serializer

My setup for development of Hobby-related projects.

JSON Schema based serializer

Useful when writing a simple JSON schema.

A minimal administration dashboard parts.

Run binding.pry only specified testcase.

Simple schema migrator for AWS Redshift (and PostgreSQL)

This tool detects omission of modification of callers when the name of a method, number of arguments, or the name of a keyword argument is modified.

Check your gems whether affected by "RubyGems.org gem replacement vulnerability and mitigation" http://blog.rubygems.org/2016/04/06/gem-replacement-vulnerability-and-mitigation.html

Swagger (OpenAPI 3) DSL