Writing Palindrome Detector App using test driven method.

PalletePNG is a pure-ruby library that make it possible to render the transparent of a pallete-based PNG in PDF by converting the color-mode of the image.

An extremely simple marshalling persistence layer for SQLite based on perl's tie()

Redirect stdout and stderr to files.

PandaPay Ruby Bindings

Gem to wrap PandaPay API

Pandexio SDK for Ruby

This is a small library for creating pandoc filters using Ruby objects. It is forked from the pandoc-filter gem.

Fast bindings to Pandoc through Ruby's C FFI gem and Haskell's C FFI

A ruby gem for MacAdmins to help manage access to System Preference Panes. Easily enable or disable access to individual panes.

Configurable application wide defaults for Paperclip

JPEG and PNG compression processor for paperclip using MozJPEG.

It is a paperclip preprocessor that uses the amazing TinyPNG app (https://tinypng.com/) to optimize your images

Smarter Paperclip::DataUriAdapter that guesses the file extension to use instead of just naming everything as base64.txt.

Helper class for easier dynamic processors and styles on your Paperclip uploads

Use curl with Open3 for making request

Explicit image processing based on Dragonfly with Paperclip compatibility.

A wrapper around the paperform api.

Allows a user to specify a list of gaming cards in a spreadsheet, then generate a PDF suitable for print-and-play games and prototyping.

Handles Paperclip attachments in the background