This gem extends ActiveRecord::Base to add automatic updating of created_by and updated_by attributes of your models in much the same way that the ActiveRecord::Timestamp module updates created_(at/on) and updated_(at/on) attributes.

A gem for validating Australian Government Unique Student Identifiers (USI)

Use this tool to check the status of your VISA & Passport collection after approval

A flag image (PNG, SVG) generator for United States Power Squadrons.

An extension to the flag image generator for United States Power Squadrons to generate burgees.

An extension to the flag image generator for United States Power Squadrons to generate insignia.

A pure Ruby library to generate a USPS Intelligent Mail barcode. It generates the string of characters to print with one of the USPS Intelligent Mail barcode fonts.

A pure Ruby library to generate a USPS Intelligent Mail barcode. It generates the string of characters to print with one of the USPS Intelligent Mail barcode fonts. NOTE: Deprecated. Please use usps_intelligent_barcode instead.

An automatically generated USPS API Client based on the official USPS User Guides

Extends a few ruby classes with helpful methods

Builds UTM links

Traverses all HTML files from given directory and checks links found in them.

Offline price oracle for Bitcoin. Offers programmable data providers (Bitcoin node, mempool, etc). Can be used from commandline, or integrated into existing ruby stacks.

A simple version class for Ruby based on Gem::Version, adding some features.

Provides a set of additional Git commands to help developers when working with Pivotal Tracker

Expose the AAL2 SDK API via a set of Ruby classes optimised for developer happiness

Parser for Vacuum

Helps defining and building ansible inventory files programatically via configuration and command modules.

A Vagrant plugin to provision a stack configured in Amazon OpsWorks

A Vagrant plugin that allows configuration via YAML