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An XDR code generator

Dump compiled iseq by binary (kakidasu) and load binary (yomidasu).

A library to verify, decode, decrypt and parse Yubikey one-time passwords.

Ruby bindings for ZBar, a barcode recognition library. Uses FFI to interact with the underlying C library, but has no other dependencies.

This rubygem does not have a description or summary.

_ allows you to write Ruby script by using only _.

Tired of writing Ruby in Ruby? Now you can write ARM64 assembly in Ruby!

A Ruby client library for ably.io realtime messaging

ActionMailer-like interface for any type of notifications

Run an accessibility audit on a file or URL from the command line.

Acmesmith is an [ACME (Automatic Certificate Management Environment)](https://github.com/ietf-wg-acme/acme) client that works perfect on environment with multiple servers. This client saves certificate and keys on cloud services (e.g. AWS S3) securely, then allow to deploy issued certificates onto your servers smoothly. This works well on [Let's encrypt](https://letsencrypt.org).

Easy and modular way to secure applications and handle permissions.

ActiveFrontend is a refreshingly modern responsive web framework for beautiful and faster project development.

Simple gem that allows you to run multiple ActiveRecord::Relation using hash. Perfect for APIs.

Job status and batches for ActiveJob. Create trackable jobs, check their status, and batch them together.

ActiveRecord Association Helper for PORO (Plain Old Ruby Object)

A custom validation for your Active Model that check if an array is included in another one

ActiveOperation is a micro-framework for modelling business processes.