'HikiDoc' is a text-to-HTML conversion tool for web writers.

Hive Messages, communications between hive components.

Human JSON (Hjson) implementation for Ruby

Ruby client for the Hacker News API

Contributed Hobbit extensions

A command line tool for crytocurrency data. When moon?

Hodmin enables you to administrate your Homie-devices (IOT, esp8266-based microcomputers with Homie-firmware) via command-line-interface. It consists of some scripts to wrap Homie-administration in some handy commands. Hodmin does not communicate with a homie-device directly. It instead uses your...

A Hoe plugin to help you debug your C extensions. This plugin provides `test:gdb` and `test:valgrind` tasks (plus a few variants). As of v1.5 it also can generate a valgrind suppression from a previous test suite's log file. See the `Hoe::Debugging` module for a few configuration options. This ...

HND✈CTS

A ruby module for creating and comparing Texas Holdem poker hands.

Add callbacks to your methods

home-assistant does not cope well with bluetooth on raspberry pi. This gem sends event to HA.

Track object creation to stamp out pesky leaks.

Ruby Gem used for homograph detection

Proper objects for CSV headers and rows, convert column values, filter columns and rows, small(-ish) perfomance overhead, no dependencies other than Ruby stdlib.

Hopscotch is a framework for making product tours on web pages. This gem makes it easy to include the framework into a Rails app.

Jade adapter for the Rails asset pipeline.

Hosts is a Ruby library able to read or manipulate the operating system's host files. When manipulating it tries to preserve their original formatting.

Callstack and memory profiler

Matches your project config to give the same errors as HoundCi