Repository Index

Collection of filters that transform plain text into HTML code.

A Pure ruby library to merge PDF files, number pages and maybe more...

• ruby
• pdf-files
• pdf-generation
• pdf

Multi-role and whitelist based authorization gem for Rails (and not only Rails!)

• ruby
• cancan
• rails
• access-control

AWS-S3 is a Ruby implementation of Amazon's S3 REST API

Use simple commands on the server to control client browsers in real-time

• ruby
• ruby-on-rails
• action-cable
• server-side-rendering

A framework for gradual system automation

• runbook
• devops
• automation
• automation-framework

Ronin is a Free and Open Source Ruby Toolkit for Security Research and Development. Ronin also allows for the rapid development and distribution of code, exploits, payloads, etc, via 3rd-party git repositories.

• ruby
• hacking
• infosec
• ctf-tools

Catch unsafe PostgreSQL migrations in development and run them easier in production (code helpers for table/column renaming, changing column type, adding columns with default, background migrations, etc).

• rails
• activerecord
• postgresql
• migrations

Dawn is a static analysis security scanner for ruby written web applications. It supports Sinatra, Padrino and Ruby on Rails frameworks.

• codereview
• cybersecurity
• ruby
• sinatra

An extension of RuboCop focused on code performance checks.

• ruby
• rubocop
• linter
• static-code-analysis

shift is an application that helps you run schema migrations on MySQL databases

Build realtime Ruby web applications. Created by the fine folks at Poll Everywhere.

Practical Data Science with Ruby based tools.

• ruby
• data-science
• data-visualization
• data-analysis

The Ruby gem for querying Maxmind.com's GeoIP database, which returns the geographic location of a server given its IP address

Implementation of the Trello API for Ruby

Ruby wrapper around pHash, the perceptual hash library for detecting duplicate multimedia files

• phash
• ruby
• image-analysis
• duplicate-multimedia-files

Frogatto & Friends is an action-adventure game, starring a certain quixotic frog.

'httpclient' gives something like the functionality of libwww-perl (LWP) in Ruby.

Ruby implementation of the ICU (International Components for Unicode) that uses the Common Locale Data Repository to format dates, plurals, and more.

Ohai profiles your system and emits JSON

• ohai
• ruby
• chef
• configuration-management

Find a needle (a document or record) in a haystack using string similarity and (optionally) regular expression rules. Uses Dice's Coefficient (aka Pair Similiarity) and Levenshtein Distance internally.

A framework for creating e-books from Markdown using Ruby. Using the Prince PDF generator, you'll be able to get high quality PDFs. Also supports EPUB, Mobi, Text and HTML generation.

:cake: Version Cake is an unobtrusive way to version APIs in your Rails or Rack apps

• ruby
• rails
• versioning
• jbuilder

xlsx generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx excels at helping you generate beautiful Office Open XML Spreadsheet documents without having to understand the entire ECMA specification. Check out the README for some examples of how easy it is. Best of all, you can validate your xlsx file before serialization so you know for sure that anything generated is going to load on your client's machine.

• ruby
• ruby-gem
• excel-export
• excelwriter