QuantumFields is a gem to extend your Rails model's making them able to use virtual fields from a JSON column or a Text column serialized as a Hash. This means that you can use fields that were not explicitly declared in your schema as if they were.

Class Quarter for handling with the division of a calendar year into an arbitrary grouping of quarters, by default, the US fiscal calendar.

Parallel query for ActiveRecord

Detecting query result changes

This gem provides DSL to write custom complex filters for ActiveRecord models

Query activerecord models based on sql-like syntax with arbitratily deeply nested conditions

This gem provides additional functionality on your query objects. It will filter and paginate your query by supplying an option

Query methods extend in rails 4: Asscociation has_many, union, or, like, operators...

(DEPRECATED use active-record-query-count instead) Display an overview of quantity of queries and their origin in Rails applications.

Simple queue implementation on top of SQLite

Very Simple Page and Menu CMS be sure to add: mount QuicCms::Engine => "/" to the bottom of your routes file. Run rake quic_cms:install:migrations and rake db:migrate

Provide a simple way of cloning ActiveRecord Records

Implements a DRY front end for Ruby on Rails: routes, controllers, and views...

Quickening is a Rails gem for adding to your model a facility to query and manage duplicate records. It's been written to remain relatively abstract and adaptable to various models, and so the library should be an easy plugin for models you may have set up already (barring name clashes). Beyond the abstracted query methods for searching efficiently throughout the table (but only tested against MySQL 5.5, sorry), your models gain access to methods for dispending with duplicates, chores varying in complexity ranging from the trivial deletes to customizable merges (future feature).

Implements Law of Demeter by mapping associated record attributes as own attributes (one-way read-only). Consequently, speeds up SQL queries by removing joins queries between intermediary models, at the cost of slower writes. This is an anti-normalization pattern in favour of actual data-redundancy and faster queries. Use this only as necessary.

A command-line tool to quickly ask questions to LLMs

This gem was extracted from Elementar projects.

Plugin for NCSU Quicksearch to search contentDM

Stop logging of need not messages to log with an INFO level in production and staging enviroments

Quiver is a framework for writing web APIs