Allows you to define a patch to ruby in a block that only gets executed if you're below the version which obsoletes the patch.

PatchPatch changes Rails’ default behavior of mapping PUT and PATCH requests on resources to the same action.

Patch Retention API wrapper.

Emits json patches when active records are updated

A robust implementation of send_later for Rails apps using Resque.

Patent gem.

A client for accessing freely-available patent data

Patento is a simple gem for scraping Google Patents and formatting the visible data into objects and hashes. See the README for more details

Paths, but more Rubyish.

Gem to compare 2 paths and return the similarity

Ruby gem for defining which binaries/commands must be available on the PATH in order for your Rails application to function properly.

Some extra sensible validations

PathGenerator is a microgem that generates, depth-first, paths from a structure.

PathgraphEnconding is a library to encode and decode Pathgraph keys (public and private) to ASN.1 DER format.

path-install can help you adding a new PATH to .bash_profile and /etc/profile.d/

listen url with some action

PathLoader is a lib path loader.

Helps manage your $PATH variable.

Map filesystem to ruby objects.

This can be handy if you want to generate dynamic filenames or URLs using runtime data and a configurable format.