Terraform enables you to safely and predictably create, change, and improve infrastructure. It is a source-available tool that codifies APIs into declarative configuration files that can be shared …

(fire + reap) Fast Task Runner on Consul Cluster

Powerful matcher for hashes

A Language for High-Level Programming with Self-Extension

This repository includes a joined query generator based on typefull relational algebra, and mapping tools between SQL values list and Haskell record type.

Hubot Script

The open source error catcher that's Airbrake API compliant

Scalable datastore for metrics, events, and real-time analytics

Yesod-Auth HashDB の例

Webアプリケーションフレームワーク Yesod 1.1 で開発するためのチュートリアル.

Template Engine for SQL

help to kill N+1 queries and unused eager loading

A feed parsing library

RestFB is a simple and flexible Facebook Graph API client written in Java.

A ruby profiler. See https://ruby-prof.github.io for more information.

Contributed stuff for munin (plugins, tools, etc...)

Parse, validate, manipulate, and display dates in javascript.

httping (measure the latency and throghput of HTTP) plugin for munin

Dynamic Image Transformation Module For nginx.

command line interface(CLI) for munin. it seems like snmpwalk.

Plugin for sbt to create Eclipse project definitions

A simple set of AOP filters for Ruby classes: before, after and around

Classier solution for file uploads for Rails, Sinatra and other Ruby web frameworks

Ruby on Rails