Makes a model accept and expose a seemingly random string id

This is a library generating unique id in short pattern.

Fluentd plugin to decode location

UUID generator for producing universally unique identifiers based on RFC 4122 (http://www.ietf.org/rfc/rfc4122.txt).

This is just PoC Rails Engine gem for collecting mail statistics with a help of the redirect link and the hidden pixel in the body of the mail message.

Generate short, uncrawlable URI

Phone number provider.