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

A Ruby on Rails engine that prevents the delivery of mail.

Asynchronous mail delivery using que

An overview of the number of queries is output to the log and browser console.

A Rails engine providing a web-based SQL query console with security-first design: read-only by default, optional DML (INSERT/UPDATE/DELETE) with confirmation dialogs, flexible authorization, comprehensive audit logging, and query execution plans.

Automatically detect risky migration patterns (unsafe column removal, locking operations, data loss) before they reach production.

Server for the radar query interface

A Rails engine: server-parsed query language, interpretation chips, disjunctive facets and keyboard-driven results on Turbo Frames and Stimulus, with a Meilisearch searcher.

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

A leaner alternative to Bullet. Detects N+1 queries and slow queries in development, logging structured warnings to your Rails logger without the noise.

QueryWise is a lightweight, developer-friendly tool that helps Ruby on Rails teams detect, analyze, and fix inefficient database queries. Automatically detect N+1 queries, slow queries, and missing indexes without needing heavy, expensive Application Performance Monitoring (APM) software.

Rails3 Gem to Generate Carbon Calculated Applications

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Description of QueuedMail.

Queue manager for Rails application. Based on Redis (Sorted Set)

Queue a main calculation, then groups of dependent calculations and wait for them to finish.

A gem that removes duplicates when multiple copies of a que job are enqueued.

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

A lightweight Rails admin gem with minimal dependencies, featuring CRUD operations, search, filtering, and modern Turbo/Hotwire integration