Ruby Programming Examples and Scripts

Pie is a CGI script built for managing IP assignments at an ISP. IP addresses and CIDR blocks are stored in a PostgreSQL database.

Simple TCP/IP port scanner is a high speed port scanner, implemented in pure Ruby (single file source). It may disclose all those ports too which nmap may not show you!

Google Checkout Library is a Ruby client library for the Google Checkout API.
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MetaProject (formerly XForge) is a library that allows interaction with various project hosting servers, issue trackers, scms and scm browsers.

Net::DNS is a pure-Ruby DNS library, implementing a resolver and, in the future, a name server. It supports many RR types, and more will be added. It has a nice OO interface, a cl

Rubymon is a simple process monitor for UNIX/Linux. It is configurable via a YAML file and runs in the background, restarting down services. It also keeps a log of what it does

klookup is a multiradical kanji lookup tool. It includes libraries for looking up kanji using Jim Breen’s RADKFILE and KANJIDIC (and the possibility to attach other databases), an

Rubygl is a rubyish binding to opengl and freeglut. The goal is to be able to create opengl programs on a fun and efficient way.

RubySlim is a full Ruby API to the Slimserver music server software, used by network MP3 players such as the SlimDevices Squeezebox and the Roku Soundbridge.

Ruby Bindings for the GNU LibIDN library - featuring the most important bits of all LibIDN APIs like performing Stringprep processings, encoding to and decoding from Punycode stri