{Marlowe}[https://github.com/KineticCafe/marlowe] is a Rack middleware that extracts or creates a request ID using a pre-defined header, permitting request correlation across multiple services. When using Rails, Marlowe automatically adds itself to the middleware before <tt>Rails::Rack::Logger</...

Tools to inspect and analyze Ruby's Marshal serialization format. Supports the Marshal 4.8 format which is emitted by ruby 1.8 through 2.x.

McBean can convert documents from one format to another. McBean currently supports: * HTML * Markdown (a subset) * Textile (a subset) * Creole (a subset) with the help of Loofah, Nokogiri, RDiscount, RedCloth and Creole. "You can't teach a Sneetch." -- Sylvester McMonkey McBean

michelson - test simulator / runtime for type-safe 'n' functional (crypto) contracts

A simple wrapper for Bing's ngram API

Ruby's contemporary test coverage tools all lie, exaggerating coverage through false-positives and creating a false sense of security; minitest-coverage tries to address this. Coverage Analysis Tools rely on tracing facilities built into ruby’s VM. You run your tests, and collect data. Seems sim...

minitest/excludes.rb extends Minitest::Test to provide a clean API for excluding certain tests you don't want to run under certain conditions.

Originally written by github user bradleyjames, minitest-proveit forces all tests to prove success (via at least one assertion) rather than rely on the absence of failure.

Runs (Get it? It's fast!) your tests and makes it easier to rerun individual failures.

This plugin offer native win32 services for rails. This replace mongrel_rails_service.

monofile - read in / parse monorepo / mono source tree definitions - a list of git (and github) projects, and more

monos - monorepo / mono source tree tools and (startup) scripts

moonbirds - generate your own 42×42 (or lil' 24×24) pixel owl images (off-blockchain) from text attributes (via built-in spritesheets); incl. 2x/4x/8x zoom for bigger sizes and more

mooncats - mint your own mooncat pixel art images off chain using any of the 128 True Official Genuine Mooncat™ md5-verified original designs; incl. 2x/4x/8x zoom for bigger sizes

mooncats-graphql - (lite) mooncats (http json) graphql api / client

This Amazon Mechanical Turk (MTurk) SDK is no longer under active development as of 2018-01-01. The latest MTurk SDKs, with support for most common programming languages, are now a part of the Amazon Web Service (AWS) SDKs at https://aws.amazon.com/tools/. With the AWS SDKs, you can also connec...

Unlike ordinary set(see Ruby documentation for "set" library), multiset can contain two or more same items. Set[:a,:b,:c,:b,:b,:c] # =&gt; #&lt;Set: {:b, :c, :a}&gt; Multiset[:a,:b,:c,:b,:b,:c] # =&gt; #&lt;Multiset:#3 :b, #2 :c, #1 :a&gt; Multisets are typically used for counting elements an...

MundoPepino is a set of reusable step definitions to test Rails apps with Cucumber

Handy Conversion Sexagesimal (base 60) for Short URLs Cuts out ambiguous characters like: * l : lowercase l (looks like a 1 : one) * I : capital I (looks like a 1 : one) * O : capital O (looks like a 0 : zero) Based on work done by Tantek Çelik : [http://tantek.pbworks.com/New_base_60](http...

Quickly bundle any Ruby libraries into a RubyGem and share it with the world, your colleagues, or perhaps just with yourself amongst your projects. RubyGems are centrally stored, versioned, and support dependencies between other gems, so they are the ultimate way to bundle libraries, executables...