Small Hangman game for HipChat. Uses the v2 API and webhooks.

Reroute /first or /last to the endpoint for the model's first or last instance.

Generate simple/complex/readable tokens in Rails models

Provides an assertion to test for hashes equality.

Rails engine to facilitate inline text hashtags.

A Hindenburg Journalist parser

ORM

Write a longer description or delete this line.

Models construction, parsing and formatting durations in hh::mm::ss format

A simple Ruby gem for providing a response standard to your libraries

It's a scraper

Hstatic is a simple HTTP server for your static files. It's designed for launching it from anywhere in your filesystem tree. It features a nice directory listing and automatic publishing of your index.html files

An HTML::Pipeline filter for creating GitHub-flavored Markdown TaskLists

Write your DB migrations in SQL and run them, hold the magic.

Ruby driver for 2004/1602 LCD display with I2C adapter

Ruby driver for the SainSmart 1602 LCD display with I2C adapter

Integrates to the System that sits between PZ and IBM

Improves typography (quotes, hyphens, etc.) of a given string. Works well with I18n.

The instance_accountant gem is designed to be used to account for hourly resource consumption, such as EC2 instances, using Subledger, the double-entry accounting API. It can account for both cost (amount owed to AWS) as well as price (amount owed to instance owner). If you run hourly-billed instances for yourself, or for others, and want real-time usage information for yourself, and for those paying you for the instance, then this gem is for you. :-) instance_accountant keeps state in an "hourfile" that contains the timestamp of the last hour accounted for. It is intended to be run in --daemon mode at startup. It makes no effort to account for instance time when it is not running, so it's important to run it immediately upon startup, and to make sure that it is always running.

This gem looks up ip address infomation. I use this api. http://ip-api.com/docs/api:json