FormGuard provides a simple way to prevent bot form submissions in Rails applications using honeypot fields and timestamp-based validation.

Formie implements low level template-based Rails helpers. It injects the formies into the ActionView module. The form-bounded as well as the unbounded templates are supported. Still, the ActionView functionality (e.g. text_field) is kept untouched.

Adds some form helper to Rails (>= 3.2).

Form Object with simple DSL which allows nested Form Objects and arrays of Form Objects. Form Object is compatible with Rails form builders, can update its attributes from a hash and serialize them to a hash. Form Object attributes could be mapped to models attributes and Form Object can be loade...

Customizable, fast form builder based on Cells. Framework-agnostic.

Home loan formulas

Build disk images from simple JSON definitions.

Lisp implementation written in Ruby.

A Personal Finance Simulator

A little library for functional programming

Collection of utilities for programming in a more functional way

Learn Enough Ruby palidrome detector

A small gem which makes it possible to properly handle common fractions in Ruby

Provides an ability to use HTML fragments inside Rails applications

In-memory Tree-like structure to store counters with rolling frame/window.

Learn Enough Ruby palindrome detector.

Frankly Ruby SDK

simple frontmatter parser

API wrapper for FraudRecord.com

Freakonomics is a CLI app built with Ruby. It's purpose is to download episodes of Freakonomics Radio via the command line.