Makes it easy to render the subpartials of any partial

Generating hierarchical menus in Rails should utilize Rails' built-in partial views instead of using some kind on HTML code generators. This gem just do that.

Provides partial model to your Rails

Generate integer, set and multiset partitions

Versatile runescape gem offering useful tools for runescape-related apps

Text processing utilities for Brazilian Portuguese

An abstraction layer for the Paspartout API

A Ruby client for the PassaporteWeb REST API

This gem allows you to create IOS Passbooks. Unlike some, this works with Rails but does not require it.

PassengerAPI is a Rack application to access Passenger internal APIs.

Passety is the easiest way to manage things you own. See https://passety.com for details.

PassForge is a feature-rich Ruby gem for generating secure passwords. It supports random passwords, memorable passphrases (XKCD-style), pronounceable passwords, pattern-based generation, password strength analysis, entropy calculation, and breach checking via HaveIBeenPwned API.

This provides interfaces to various passive DNS databases to do the query and to normalize the responses. The query tool also allows for recursive queries, using an SQLite3 database to keep state.

Passr is a simple Ruby gem handling password generation, encryption and decryption.

Password Breach Alert is a Devise extension that adds 1) server-side check of password strength before registration, using a list of common passwords, zxcvbn and haveibeenpwned; 2) a way to check users emails against recent verified security breaches, and implement different customized policies.

Generate a list of passwords from command line with options for length and complexity into a file of your choice.

You can setup the check when a password can be reused by a user. It lets you configure the last 'n' password can not be used by user when they change it.

A library for creating simple finite state machines.

A client for accessing freely-available patent data

Some extra sensible validations