Create and update timetables from input data

Integrate with MuPDF for analyzing and converting PDFs.

This gem reads exchange rates from the National Bank of the Republic of Belarus website. It uses it to calculates exchange rates. It is compatible with the money gem

Parser for NOTAM (Notice to Air Missions) messages in Ruby.

Ruby gem for working with percentages

Data structures, validation, coercion and processing toolkit for Ruby

Converts LaTeX math into MathML.

A regression testing tool ensure that new problems and unexpected behaviors will not be introduced to PMD project after fixing an issue , and new rules can work as expected.

The easiest way to get random records from database with best performance that you ever seen.

Ree Lib provides set of packages to extend Ruby Standard Library

A collection of finance algorithms related to annuities.

DynamoDB adapter for Ruby Object Mapper

This gem is used to communicate to a server Janus through RabbitMQ software (Message-oriented middleware). It waiting a messages to Rails API who send to RabbitMQ server in a queue for janus server. Janus processes a message and send to RabbitMQ server in a queue for gem. Once the received message is decoded and returned through the Rails API.

Command line interface for managing GitHub secrets in bulk

A set of tools for building reliable services of any complexity

A simple and convenient way to declare complex constructors

Converts Stripe's IIF transaction file into a QBO file for importing into Quickbooks Online. A QBO file is in OFX (Open Financial Exchange) format.

Define transient tables and Active Record models for testing purposes.

Library to create invoices in the XRechnung format.

ActiveModel::Caching is a versatile gem for managing structured, temporary data using a caching backend, typically Rails cache for Rails applications. This gem provides an easy-to-use API for storing, retrieving, and manipulating data structures like scalars, lists, and JSON, making it simple to handle transient data without adding extra dependencies.