Simple module for parsing and formatting numbers in signed overpunch format.

Generate and produce ranges in scale data structures in the graph

A light weight framework for supporting Ports & Adapters designs with Domain Driven Design

A lightweight Ruby Wrapper for PandaGo (Pandoc served with Go)

Paraduct(parallel + parameterize + product) is matrix test runner

A decorator library for ActiveRecord that has features to fit in nicely with the ActiveModel world

At this moment includes a form validator strategy

simple gem for payanyway payment gateway

Find target day of TokyuRubyKaigi

Add the pessimistic constraint operator to all gems in your Gemfile, restricting the maximum update version. This is for people who work with projects that use bundler, such as rails projects. The pessimistic constraint operator (~>) allows you to specify the maximum version that a gem can be updated, and reduces potential breakages when running `bundle update`. Pessimize automatically retrieves the current versions of your gems, then adds them to your Gemfile (so you don't have to do it by hand).

A Ruby client library for using the Mailgun web service.

A set of classes and micro-DSLs to generate SQL queries special for PostgreSQL backends.

A bundle of small CLI tools for arranging, renaming, tagging of the photo and video files. Helps to keep your photo-video assets in order.

Schema migration tool for checking and adding comments on PII columns.

Pikelet is a type of small pancake popular in Australia and New Zealand. Also, a flat-file database parser capable of dealing with heterogeneous records.

Opinionated, session-less API authentication

PipeRpc was designed so parent und child processes can call each other's methods. It uses a protocol similar to JSON-RPC but serializing with msgpack.

Exposes the podcastindex.org API through Ruby domain models.

Poper2 makes sure that your git commit messages are well-formed

Pose ('Polymorphic Search') allows fulltext search for ActiveRecord objects.