Easily create parallel processes to do work, continuously maintain a number of processes or perform a single iteration, etc.

Custom form builder that attempts to make your forms friendly

A meta-engine for creating string formatters and parsers like the strftime and strptime methods.

Converts HTML to form fields for editing values in the HTML

An extension of famous Formtastic Form Builder to make building nested and association form with nested model addable and removable ability extremely easy and simple

Fortran utilities. Currently, only provides Fortran 90/95/2003 dependencies.

Forwards methods to hash as keys

Improve the rendering of HTML emails by making CSS inline, converting links and warning about unsupported code.

fotos - manage fotos on the command line

Find rational approximation to given real number. Based on the theory of continued fractions if x = a1 + 1/(a2 + 1/(a3 + 1/(a4 + ...))) then best approximation is found by truncating this series (with some adjustments in the last term). Note the fraction can be recovered as the first column of...

DC Motor Specification Lookup Tables for Vex/FRC Legal Motors

A freakin awesome gem that does nothing, awesomely!

Command line client for Freckle.

the goal of frett is to provide a much quicker search functionality than ack on large projects. it's built on top of the 'ferret' and 'listen' gems.

more info coming soon

This gem extracts embeded info (yaml front matters, for example ) in source code comments with predefined format: 1. the leading comment string can be different based on the language. 2. the leading column of yaml docs should be aligned to be converted to yaml.

Frostale allows active directory login through a ruby gem.

Gem that provides RCON commands for frostbite 2 engine games. BF3, BFBC2 and so on

This gem write installed gems' versions to Gemfile

FRPREP - Fred and Rosy PREProcessor.