KISS and modern BTC-e API access

Query cache middleware for custom ActiveRecord base classes.

Move query code from ActiveRecord models into query objects, because database query code do not belong in the model.

Parse filters (or something else) from pretty human readable query string to hash

QueryKit is a lightweight query builder and micro-ORM inspired by SqlKata and Dapper, providing a clean, fluent API for building SQL queries without the overhead of Active Record. Perfect for small projects and scripts.

If max_query_limit is not specified, this gem will return only 5 result items by default on all sql queries

A generic Ruby library that expands QueryStream notation in text content by combining YAML/JSON data files with template files.

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

Inspired by Inquirer.js

QueuePulse reads Solid Queue's existing tables (read-only, no migration) and notifies you the moment background jobs fail, stall, back up, or workers die. It fills the gap left by Mission Control Jobs, which has no alerting and no historical metrics — without making you run Datadog.

Simple sinatra rack middleware for quickapps feedback

easy logging of a variable value with its label

The simplest library to validate card numbers using Luhn Algorithm

HTTP/3 server implementation for Ruby

Rails helper for embedding Quill editor.

Command line tool for tracking good/bad habits, data stored in plaintext.

Send transactional email through Quolle from Ruby.

OpenFeature provider that wraps the quonfig Ruby SDK and implements the OpenFeature Ruby provider contract.

An easy to use mixin for quotation marks in Sass

QuoteMachine