A Ruby wrapper for the Quark Publisher web services.

Quaternion class

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

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

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

An easy to use mixin for quotation marks in Sass

QuoteMachine

Most finincial websites show the daily change of a financial asset, along with its quote. This can be distracting to long-term investors attempting to "stay the course". The purpose of this gem is to provide only the quote. Markets and quotes are supported via money.com. Treasuries are suppor...

Quotes500 is JSON generator for quotery.com. It parses html content, converting it to JSON file.