A redis-backed library that makes it easy to find members of a population that satisfy a set of attribute constraints using redis set operations.

ace-demo records terminal sessions as reviewable proof-of-work artifacts, with sandbox-isolated YAML tapes and GitHub PR attachment for agent-driven evidence delivery.

Bolt was built to fill a gap in static website generators. Bolt makes it really really simple to generate a static website with dynamic content inserted at compile time.

hatena-bookmark is simple Hatena::Bookmark AtomAPI library.

This library provides an API for manipulating Research Object (RO) bundles. The RO bundle specification can be found at https://w3id.org/bundle/.

Slugforge is a tool for building, managing, and deploying Procfile based applications. It was developed to automate the workflow used at Tapjoy, but has been generalized to be more widely applicable.

Pointillist converts Atom stylesheets for use by Ruby, as a replacement to Pygments.

Asynchronous implementation of ICMP ping using EventMachine. Can be used to ping many hosts at once in a non-blocking fashion, with callbacks for success, timeout, and host failure/recovery based on specified threshold numbers.

Jealous of custom <tags> in JS frameworks and want them in your Rails apps? CustomTag allows you to use custom HTML tags in your Rails project and have them be replaced with standard HTML tags and attributes.

Modulorails is the common base for the Ruby on Rails project at Modulotech (https://www.modulotech.fr/). It registers each application using it on the company's intranet, provides templates for the common configurations and defines common dependencies.

A bit array class for Ruby, implemented as a C extension. Includes methods for setting and clearing individual bits, and all bits at once. Also has the standard array access methods, [] and []=, and it mixes in Enumerable.

Textrepo is a repository to store text with timestamp. It can manage text with the attached timestamp (create/read/update/delete).

Record and plan your physical activity at moderate and vigorous levels.

oktags helps you organize your files by managing tags on them. It works by adding/removing at the end of the filename. Given a file 'cat.jpg', when adding the tags 'tag1' and 'tag2', the filename will become 'cat--[tag1,tag2].jpg'. The implementation is OS-agnostic, so it should work on Linux, ma...

Flatter transforms a deeply nested graph of ActiveModel-like objects to a single mapper object that handles all the nested attributes and has a very flexible behavior for handling validation, saving routines with a DRY approach.

Allows for pattern matching behavior, ala many functional languages, using Ruby's case statements. Additionally, values can be bound at match time. Provides a few helper modules to make this even more terse and feel more flexible.

AsciiPngfy is a Ruby Gem that enables you to render ASCII text into a PNG image up to a resolution of 3840(width) by 2160(height) using a 5x9 monospaced font. Configurable settings that influence the result are font-color, background-color, font-height, horizontal-spacing, vertical-spacing, and...

A wrapper to form objects in ActiveRecord. Forget accepts_nested_attributes_for.

A set of helpers for generating additional feeds in nanoc. Currenntly JSON and Atom feeds are supported.

This RubyGem allows you to prevent particular database fields from being changed after an Active Record object is created. A validation error occurs on updates if an attribute of a model object is different from its value in the database.