hoptracker is a paris-traceroute-like program that can discover the hops in the path, the path MTU and where it changes, measure the TTL/hop limit, guess asymmetric return paths and measure the latency to each hop.

A ruby gem providing social networking features for rails app.

horizon

A ruby library for accessing the last.fm v2 webservices

This library allows to map accessors and properties of deeply nested object graph to a plain mapper object with flexible behavior

HostConfig is easy app configuration for Ruby apps that uses yml files to build up a nested OpenStruct for use globally in an app.

Library for interfacing with Tourplan's hostConnect software, which is a web service interface for tour booking.

Allow access to Hosted Solr API.

A generalized facade that aggregates metrics for a given host running a particular application using any number of adapters and plugins including third-party APIs.

host file generator

Sandboxed ruby template processor

A gem that allows you to add date only, time only and datetime pickers to your forms. This gem also takes into account the way Ruby doesn't parse certain American-friendly dates so it passes along hidden fields with the values expected by rails. ...

Webcrawler for checking booking price of travel agencies.

HotelsPro API wrapper

HotwireNativeVersionGate provides functionality to version gate Hotwire Native apps in Rails.

Ruby SDK for processing payments via Portico Gateway

Bus number, route, GPS coordiantes, early/ontime/late and more

Client for working on HackerSchool projects

Provides methods like hstore_reader or hstore_writer for accessing your Hstore data like any other attributes.

Allow nested hashes for ActiveRecord's Hstore