This library provides functionality to send internet mail via SMTP, the Simple Mail Transfer Protocol.

This library provides functionality for retrieving email via POP3, the Post Office Protocol version 3. For details of POP3

React Native Felica module for Android

Redmine plugin: prepend BOM to CSV

Redmine Markdown Extra Viewer Plugin

Ruby extension for Tokyo Dystopia

A modern, simple and very fast Mysql library for Ruby - binding to libmysql

The Ruby Programming Language

kumofs is a scalable and highly available distributed key-value store.

Mail Message Parser

Command line option parser

Rakuten Web Service API for Ruby

String Validator

MySQL connector for Ruby. pure Ruby version.

Ruby on Rails