Calculate file digests and check for the possible file corruption

Description of Filemagic.

Rails 3 engine to track used files elsewhere your models

Basic file management on Rails 3.

Rails mountable engine to explore the filesystem.

Generates a profile of a given directory.

DSL for communicating filter intent via HTTP parameters in the URL

This friendly library gives you ActiveRecord/Arel filtering in your Rails app.

A very basic gem for generating JSON responses for collections.

Filteron acts as a bridge connecting filter form controls to your ActiveRecord scope, allowing for multi-layered combined scoping.

Check if an attribute was changed after the last save.

Redis wrapper with API like ActiveRecord.

Provides ActiveRecord methods to return results as attribute hashes rather than instantiated ActiveRecord objects. Useful when working with very large sets of results to improve performance.

Makes ActiveRecord 'find_by_id, find_by_(attr)' methods and 'has_one, belongs_to' relations are cacheable by PrimaryKey(PK) or any referenced columns using Rails.cache methods. It also supports fetching multiple records using PKs(ids) with find_all_cache method(if cache store supports multiple re...

Based on the users city and category input, they scrape a list of deals from Scoopon.com. They have they choice to save to the database and view their saved deals.

adds methods to find duplicate rows to AR models

Adds methods to ActiveRecord for conditionally finding, creating, or updating records.

Access many functions of the Finviz Screener through API acces

Firaq.

Gem for working with CodeIgniter sessions