Type Signature for Ruby

🚀✨ Help beginners to contribute to open source projects

📚 Community guides for open source creators

A terminal OpenTelemetry viewer inspired by otel-desktop-viewer

Flexible authentication solution for Rails with Warden.

Rails app for book 📚 "High Performance PostgreSQL for Rails" http:https://pragprog.com/titles/aapsql

💎 A collection of awesome Ruby libraries, tools, frameworks and software

Dynamic nested forms using jQuery made easy; works with formtastic, simple_form or default forms

Decorators/View-Models for Rails Applications

[DISCONTINUED ] Attributes on Steroids for Plain Old Ruby Objects

Database multi-tenancy for Rack (and Rails) applications

Forms made easy for Rails! It's tied to a simple DSL, with no opinion on markup.

Repository of Japanese Ruby reference manual

a Go package to find Japanese address data from Japanese postal code

Minimal authorization through OO design and pure Ruby classes

SmartHR bootcamp for Ruby and Rails

GoF design patterns in Ruby

michi is a true 100% compatible with net/http router for Go web applications.

A list of learning materials to understand databases internals

A curated list of amazingly awesome database libraries, resources.

cfft is a testing tool for CloudFront Functions.

Generate Go client and server boilerplate from OpenAPI 3 specifications

An HTTP proxy library for Go

Part of my daily plan for studying C.

EMail distributor

Production readiness checklist used for Mercari and Merpay microservices

Platform for monitoring the four key software delivery metrics of software delivery