SparkleFormation CLI

A suite for basic and advanced statistics on Ruby. Tested on CRuby 1.9.3, 2.0.0 and 2.1.1. See `.travis.yml` for more information. Include: - Descriptive statistics: frequencies, median, mean, standard error, skew, kurtosis (and many others). - Correlations: Pearson's r, Spearman's rank correla...

Utility function to efficiently merge Tailwind CSS classes without style conflicts.

Testcontainers makes it easy to create and clean up container-based dependencies for automated tests.

Testcontainers makes it easy to create and clean up container-based dependencies for automated tests.

The #step DSL for Trailblazer activities.

Macros for Trailblazer's operation

An easy to use, high-performance, flexible and extensible metadata transformation system, focused on library-archives-museums input, and indexing to Solr as output.

Each Rack request eats up time, objects, and GC. Report usage to logs and StatsD.

Select test cases to run based on changes in committed code

uffizzi-cli

Like FileUtils, but provides zip, unzip, bzip2, bunzip2, tar, untar, sed, du, md5sum, shasum, cut, head, tail, wc, unix2dos, dos2unix, iconv, curl, perl, etc.

Minimalist validation matcher

Shopify Experiments classes

Query Vertica with ruby

Rails way to harness the power of SQL "EXISTS" statement

Simple, dependency-free Wilson score

Wolverine provides a simple way to run server-side redis scripts from a rails app

ActiveRecord/Rails Integration for the Workflow library. Workflow is a finite-state-machine-inspired API for modeling and interacting with what we tend to refer to as 'workflow'.

Rails mail_to helper with encoding (removed from core in Rails 4.0)