RVM / Capistrano Integration Gem

scanf is an implementation of the C function scanf(3).

This plugin provides native network instrumentation for monitoring and metrics collection, including: hardware, TCP response, RBLs, whois, port status, and more

Implemention of Payments Initiation (ISO 20022)

Integrate Sequel with Rails (3.x and 4.x)

Sift Ruby API. Please see http://sift.com for more details.

Strongbox provides Public Key Encryption for ActiveRecord. By using a public key sensitive information can be encrypted and stored automatically. Once stored a password is required to access the information. dependencies are specified in standard Ruby syntax.

This gem packages the editor Summernote for Rails' assets pipeline

Switching database connection between readonly one and writable one.

Same as SyslogLogger, but without the ridiculous number of dependencies and with the possibility to specify the syslog facility

This gem identifies valid tracking numbers and the service they're associated with. It can also tell you a little bit about the package purely from the number—there's quite a bit of info tucked away into those numbers, it turns out.

A Vagrant plugin that ensures the desired version of Chef is installed via the platform-specific Omnibus packages.

Simple WebSocket Client for Ruby

Cross-language UserAgent classifier library, ruby implementation

Cakefile — A Podfile for your main project. 🍰Describe Xcode projects in a human readable format and (re)generate one on demand.

Agent is a diverse family of related approaches for modelling concurrent systems, in Ruby

Android Library Finder

🎭 AnonymousLoader resolves Ruby files from paths, gem metadata, or $LOAD_PATH and evaluates them inside anonymous modules to avoid top-level namespace collisions.

Command Pattern - decoupling what is done from who does it.

Astrails-Safe is a simple tool to backup databases (MySQL and PostgreSQL), Subversion repositories (with svndump) and just files. Backups can be stored locally or remotely and can be enctypted. Remote storage is supported on Amazon S3, Rackspace Cloud Files, or just plain FTP/SFTP.