Solid CAD programming library

This gem detects if a UTF-8 encoded string contains characters from the UTF-8 supplementary plane (code points >= U+10000).

RFreeImage is the ruby binding for FreeImage library.

Ruby2HTML empowers developers to write view logic in pure Ruby, seamlessly converting it into clean, well-formatted HTML. Enhance your templating workflow, improve readability, and leverage the full power of Ruby in your views. Features include Rails integration, custom component support, automatic HTML beautification, and C-optimized rendering performance.

Wrapper around Cbc Linear Programming Solver

A ruby binding of Message Passing Interface (MPI), which is an API specification that allows processes to communicate with one another by sending and receiving messages.

High performance, native (C) implementations of various statistical functions.

Ruby interface to LBL Packet Capture library. This library also includes classes to access packet header fields.

A wrapper for the Stuttgart Finite State Transducer Tools (SFST).

Ruby wrapper for uriparser C library

Ruby bindings for zstd library.

Provides a simple file-based key-value store with String keys and values.

Seal is a library for 3D audio rendering and manipulation, supporting effects such as direction and distance attenuation, the simulation of the Doppler effect and reverberation. It is built on top of OpenAL, adding support for audio streaming and audio formats like Ogg Vorbis, MPEG Audio and WAVE.

Adds :__sender__ and :__caller__ to the built-in :__callee__ and :__method__ methods in Ruby 1.9. Also provides object-oriented :backtrace supporting n-levels backward, :each_backtrace_frame for iteration, :backtrace_includes?, and :backtrace_includes_one_of? for context inspection, and :backtrace_frame_with and :backtrace_frames_with, which return matching frame information for the frame(s) matching the given description.

EventMachine implements a fast, single-threaded engine for arbitrary network communications. It's extremely easy to use in Ruby. EventMachine wraps all interactions with IP sockets, allowing programs to concentrate on the implementation of network protocols. It can be used to create both network servers and clients. To create a server or client, a Ruby program only needs to specify the IP address and port, and provide a Module that implements the communications protocol. Implementations of several standard network protocols are provided with the package, primarily to serve as examples. The real goal of EventMachine is to enable programs to easily interface with other programs using TCP/IP, especially if custom protocols are required.

ruby-sfcc allows to access a CIMOM either with the WBEM protocol or by using the SfcbLocal interface provided by the sblim-sfcb CIMOM implementation from the sblim project.

ESRI Shapefile bindings for ruby using shapelib

Ruby bindings for Simple Tiles

Bindings for your Ruby exceptions

A static file server for rich web apps that automatically compiles SASS, HAML, CoffeeScript and more