Paypal Currency Exchange Library

Scaffold for PayPal.

Process Batcher (or `pbatcher`) is a ruby gem used to build quick CLI apps to process batches of tasks.

Yet another cutting tool. pcut adds some features to cut command.

Tool to convert PDF files, to make them more readable on Barnes & Nobel Simple Touch Nook reader and maybe some other small e-ink readers with 6" screen…

Attempt to detect the region of a PDF page indicated by trim marks

Reference implementation for the APEX Radio protocol, which is itself an extension to the APRS protocol.

Simulator of Comp-gacha

To convert a ruby code into "U-! Nya-!" ruby code (from "Haiyore! Nyaruko-san")

* Merry Xmas

Use this gem in your rails applications to capture thumbnail screenshots through the PeepShot API

PeijiSan is a Rails plugin which uses named scopes to create a thin pagination layer.

A Gem of a dev environment

Beautiful and readable printouts for console and logs.

Peregrine is a minimal, highly adaptive Entity-Component design framework for the Ruby scripting language designed for general-purpose programming.

Controls execution of periodic scheduled tasks.

An engine that provides authorization for Rails 3 apps.

Tools for working with Permutation

Persist your params in session so they are used the next time you call the same controller/action. Works with HasScope.

persondb - person schema 'n' models for easy (re)use