Removes black and white pundit policy and adds flexible permissions for attributes/associations per role class. Perfect for modern APIs.

If you need a way to easily skip validations on some attributes and only in certain cases, this gem will allow you to do it in a clean and elegant way.

This is very scrappy at the moment, and will need to be seriously cleaned up. It does what I need it to do for now. I'll fix it up in the coming weeks. Promise :)

This gem is to output the title and URL of the article that exists above Yahoo news at the current date and time.

A drop-in replacement for ruby's Logger supporting multiple outputs at various levels

Provides similar functionality to the attr_* methods, but can also generate private getter/setter methods for class internal use.

Convertable Values provides a simple unit conversion library and pattern for transparently storing base units. Example usage: You have a model that wants to store values with units (e.g., 200 lbs), but you want (or at least should want) to store all t...

This library enables the use of numeric or text representations of months, conversions between month and date objects, the ability to find the number of days and retrieve the dates for all days in a month, and the ability to move forward and back a month at a time.

Wrapping the app fog CLI into a gem to help you deploy more easily. Don't forget to install the af CLI using 'gem install af'. You can only update and start at the moment. Tweet @ruby_gem if you want more, or fork the code.

Most of our data describe more or less the same real world objects. And csv or any other tabular formats is a very common, convenient and efficient trick we use daily. But then what? If you are curious and keep track of things, you probably have a messy computer full of data, Excel files, lists a...

Reads a text file (if supplied as the first argument) and creates a pdf file with the same name but with .pdf as extension in the current directory via the program pdflatex (the only requirement besides ruby itself). If '-h' is the first argument, then the program displays the helptext and exits....

Rufbit is a service that helps you to stay on top of what is going on in all of your projects at all times.

Having to validate method parameters and/or the result of method is a quite common and repetitive task. Tchae is an attempt to capture this task in a small yet generic reuseable library. Tchae provides validated variants of the standard define_method ruby methods , that will create the same metho...

Type Checker for Ruby at runtime using YARD

Safer is an umbrella library, with components designed to make it simple to verify and improve the safety of your ruby code. There are at present three modules under the safer umbrella: [<tt>Safer::IVar</tt>] generates specially-named accessor functions fo...

A Jekyll plugin to add srcset and sizes attributes to images without using Liquid tags.

The CompassAE Search Engine provides functionality to facilitate both dimensional and index-based searches. CompassAE by default will search for an instance of SOLR/Sunspot and use it if it is available, otherwise it will attempt to use SQL to implement content searches. This engine also contains...

The DevCreek gem enables programmers to collect and transmit metrics from their Ruby Test::Unit and RSpec test suites to a DevCreek server. Please visit the DevCreek site (http://devcreek.com/index.html) for more info. == FEATURES/PROBLEMS: Supported frameworks include Test::Unit and RSpec (&gt...

This game is played with a 30 card deck or a 52 card deck with all the 8s, 9s. and 10s removed. It works like blackjack except you bust at 7½ and face cards are worth ½. You start with one card and play against the dealer.

ROXML is a Ruby library designed to make it easier for Ruby developers to work with XML. Using simple annotations, it enables Ruby classes to be mapped to XML. ROXML takes care of the marshalling and unmarshalling of mapped attributes so that developers can focus on building first-class Ruby clas...