formula_eval

Create form objects for your project. This forms are framework agnostic.

Valid form submission based on the HTML5 validation on the form itself

Like fromtastic only works with DataMapper and Sinatra or whatever.

formup is rubygem for creating data model based form class

Create form objects for multiple models, dynamically mark fields as hidden or disabled and even hide select options dynamically

A Ruby library for the Forrst API.

Forstok Gem trigger in microservice

Ruby gem for Forte API

Forthic is a stack-based, concatenative programming language designed for data manipulation and processing. This is the Ruby implementation with WebSocket support for remote word execution.

Retrieve informations from Fortnite with fortnitetracker.com API

Groups POIs with the xp points from weekly challenges. Use FortniteAPI.io.

Handle invoices and customers through the Fortnox API

Ruby wrapper for Fortnox API

The rigths management libraries available today are all based on the principle: everything is open and you close it explicitely. Fortress is immediately closing access to every actions of every controllers when you install it. It's then up to you to open the allowed actions.

non-fancy progress

Ruby gem for calculate probability, odds and combinations. Mostly helpfull for gambling, e.g. Poker.

Commandline Ruby version of an origami fortune teller: http://en.wikipedia.org/wiki/Paper_fortune_teller

This gem returns your horoscope and what is your fortune every day.

Manage users, groups and ACL (access control lists) for Postgres databases