Small daemon framework for ruby, with logging, error handler, scheduling and much more.

Even delivering email to the local machine may take too long when you have to send hundreds of messages. ar_mailer allows you to store messages into the database for later delivery by a separate process, ar_sendmail.

Minimalist form object implementation.

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

Formatted bullet points, columns, or word wrap to the console or strings.

Add methods that format attributes from/to helper methods.

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.

Database based job execution. Rails independent.

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