UnQLite powered simple key-value storage

It is designed for calculations related to distance, speed and time. The gem also supports conversion to 42 different units of distance and velocity, including metric, nautical and imperial units.

Common algorithms and data structures as Ruby C extensions

This gem wraps the official C++ implementation of Cap'n Proto (libcapnp). From the Cap'n Proto documentation: "Cap'n Proto is an insanely fast data interchange format and capability-based RPC system. Think JSON, except binary. Or think Protocol Buffers, except faster." This is a extended version ...

Capp is a packet capture library that wraps libpcap. Capp provides a simple API for capturing packets and automatically unpacks common packets (including Ethernet, IP, TCP, UDP and ICMP). Capp also cooperates with other threads better than other pcap wrapper libraries for ruby.

Nokogiri (鋸) is an HTML, XML, SAX, and Reader parser. Among Nokogiri's many features is the ability to search documents via XPath or CSS3 selectors. XML is like violence - if it doesn’t solve your problems, you are not using enough of it.

Helper to make safe unique filenames in ruby

Fork of CAST, C parser and AST constructor.

Implement CMath with C.

Ruby wrapper for the C crypt() function.

A set of 0-player games, of which Conway's Game of Life is a member.

Ruby bindings for CGLM (https://github.com/recp/cglm), a high performance math library for graphics applications.

A simple GPIO C Wrapper for Beaglebone Black.

Infer and discover and graph dependencies for ruby and RoR apps during EXECUTION

Find an encoding's minimum and maximum character size

A cheaper statistics library.

Wrapper of chunkio

Support to search subimages for ChunkyPNG - fast with ruby extension

Custom ICU rulesets for collation in ruby - requires libicu

interface to the rdkafka C library