includes_count_of method on ActiveRecord::Relation to solve N+1 query problem when counting associated records

Generate cheatsheets for Dash

Simply creates an HTTP API for cleaning your database to be used by client tests.

Database exporter that prepares content to be imported

super-fast database cleaner

Rails support for <input type='date'> with a jQuery UI datepicker polyfill

A Rails 4 ActiveRecord plugin that adds group_by_day, group_by_month, etc. Not timezone aware, but supports sqlite.

Simple blog system built up with Sinatra.

Automatically tests your Rails app for common database query mistakes

Migration tool from external database's DDL

Models used in the Duke Digital Repository

Dead Simple CMS is a library for modifying different parts of your website without the overhead of having a fullblown CMS. The idea with this library is simple: provide an easy way to hook into different parts of your application (not only views) by defining the different parts to modify in an easy, straight-forward DSL. The basic components of this library include: * A DSL to define the changeable values in your app * Form generators based on SimpleForm (with or without Bootstrap) and default rails FormBuilder * Expandable storage mechanisms so you can store the data in different locations * Currently supported: Redis, Database, Memcache, even Memory (for testing) * Presenters/renderers so you can take groups of variables and render them into your views (ie image_tag) What it doesn't have: * Versioning - be able to look at old versions of the content * Timing - set start and end time for different content * Page builder tools - this is not the right tool if you want to design full pages

Double entry accounting for Rails applications

A Rack application for debugging in API server on Rails. Debug exception with json.

Decent is a command line application for managing cryptocurrency holdings.

Update multiple or deeply nested JSONAPI resources

Set default values for ActiveRecord attributes

Library that includes enums, and rails support for enums and bitfield sets.

Kafka libraries for Ruby.

Aggregates Delayed::Job jobs into groups with group level management and lifecycle callbacks