Vlad the Deployer's sexy brainchild is rake-remote_task, extending Rake with remote task goodness.

Excon middleware to exponentially backoff calling AWS APIs when throttled or experiencing errors.

Provides an embedded LDAP server for BDD. The embedded server is built with ApacheDS.

A ruby library to convert videos into common html5 formats

Datacenter Hypervisor

A private Puppet forge

Fig is a utility for configuring environments and managing dependencies across a team of developers. Given a list of packages and a command to run, Fig builds environment variables named in those packages (e.g., CLASSPATH), then executes the command in that environment. The caller's environment i...

POpen4 provides the Rubyist a single API across platforms for executing a command in a child process with handles on stdout, stderr, stdin streams as well as access to the process ID and exit status.

ESX Support for Chef's Knife Command

Wrapper around the tika-app jar

Reusable Cucumber steps and API for post-convergence system integration descriptions

A backup utility using git as a backend.

Command line builders and executors.

Various extensions to Ruby classes.

A Ruby wrapper around webkit2png.py to easily and programmatically capture screenshots of websites, then crop and resize them. Mac OS X only.

pry clipboard utility

Bahia - where commandline acceptance tests are easy, the people are festive and onde nasceu capoeira. In other words, aruba for any non-cucumber test framework.

Core library for BoxGrinder

Command line program to migrate dotfiles to a git repo at ~/.dotfiles and generate static dotfiles with secret values.

A simple helper for creating an HTML calendar. The "calendar" method will be automatically available to your Rails view templates, or can be used with Sinatra or other webapps. There is also a Rails generator that copies some stylesheets for use alone or alongside existing st...