Jekyll is a simple, blog aware, static site generator.

Jekyll is a simple, blog aware, static site generator.

A Ruby parser written in pure Ruby.

A library for working with Abstract Syntax Trees.

Signet is an OAuth 1.0 / OAuth 2.0 implementation.

A simple, Git-powered wiki with a sweet API and local frontend.

Provides a better error page for Rails and other Rack apps. Includes source code inspection, a live REPL and local/instance variable inspection for all stack frames.

Stop Saying 'You Forgot To…' in Code Review

A Ruby Library for dealing with money and currency conversion.

A static site generator. Provides dozens of templating languages (Haml, Sass, Compass, Slim, CoffeeScript, and more). Makes minification, compression, cache busting, Yaml data (and more) an easy part of your development cycle.

Generates the service code for the AWS SDK for Ruby

Guard is a command line tool to easily handle events on file system modifications.

kramdown-parser-gfm provides a kramdown parser for the GFM dialect of Markdown

Just debugging for myself

Gettext is a GNU gettext-like program for Ruby. The catalog file(po-file) is same format with GNU gettext. So you can use GNU gettext tools for maintaining.

xlsx spreadsheet generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx helps you create beautiful Office Open XML Spreadsheet documents ( Excel, Google Spreadsheets, Numbers, LibreOffice) without having to understand the entire ECMA spec...

Map simple html back into markdown, e.g. if you want to import existing html data in your application.

xlsx spreadsheet generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx helps you create beautiful Office Open XML Spreadsheet documents ( Excel, Google Spreadsheets, Numbers, LibreOffice) without having to understand the entire ECMA spec...

xlsx spreadsheet generation with charts, images, automated column width, customizable styles and full schema validation. Axlsx helps you create beautiful Office Open XML Spreadsheet documents ( Excel, Google Spreadsheets, Numbers, LibreOffice) without having to understand the entire ECMA spec...

ComfortableMexicanSofa is a powerful Rails 5.2+ CMS Engine