A pattern matching library.

Parallel Each and other parallel things

Organize ActiveRecord model into a tree structure using PostgreSQL LTree

Ruby client for Google Picasa API

This gem makes it simple to interact with the official Pinterest REST API

Pipedrive.com API Wrapper

Pipelines for streaming large collections with composition inspired by Elixir pipes.

Pluck multiple columns/attributes and return array of hashes. Support Rails 3, 4, 5. If you have a Rails 3 project, and want to pluck not only one column, feel free to use this gem and no need to worry about upgrading to Rails 4, 5 in the future will break this.

An easy to use distributed web-crawler framework based on Redis

Provides a wrapper for poloniex.com api

Polyphony-http: Polyphonic HTTP for Ruby

A theme based on hackers and potatoes. The 'potato-hacker-jekyll-template' gem has been deprecated and has been replaced by 'jekyll-theme-potato-hacker'. See: https://rubygems.org/gems/jekyll-theme-potato-hacker And: https://github.com/luxedo/jekyll-theme-potato-hacker

Add progress feature to delayed jobs

Pronto runner for Fasterer, speed improvements suggester

Pronto runner for Rails Best Practices, code metric tool for Rails projects

Proof provides an easy-to-use JWT-based authentication system.

This Pry plugin enables inline variables view like RubyMine!

Private Puppet forge server supports local files, both v1 and v3 API proxies

Try and find dead code in Puppet receipts

As of OSX 10.9 Safari can receive push notifications when it is closed.