Automatically tests your Rails app for common database query mistakes

Obtain manual db locks to guard blocks of code from parallel execution.Supports mysql, postgres and ms-sql-server.

Dead-simple gem for Rails 5 that allows to switch between database connections on-the-fly

Decouplio is a zero dependency, thread safe and framework agnostic gem designed to encapsulate application business logic. It's reverse engineered through TDD and inspired by such frameworks and gems like Trailblazer, Interactor.

Simple and composable validation and coercion of data structures inspired by clojure specs

Kafka libraries for Ruby.

ActiveSupport's delegation syntax is much more convenient than Ruby's stdlib Forwardable. This gem just extracts it as an independent functionality (available on-demand without monkey-patching Module).

A "compiler" for the Delorean programming language

Communicate with Deluge torrent client via RPC protocol

pin some task around deployment to execute them during deployment circle

A Rails engine providing Foundation 6 styled Devise views (aligned with current Devise templates) in ERB, HAML, and Slim

Allow developers to optionally include a set of development gems without adding to the Gemfile.

apply rubocop for git diff

Diggit is an agile tool that allows you to analyze git repositories.

Rails engine for Shopify applications.

Sinatra Based Application Framework

dkd basic deployment tasks and strategies

dkd TYPO3 deployment tasks and strategies

Transfer utiltity for docker log to Fluentd

DocMyRoutes provides a way to annotate Sinatra routes and generate documentation