anhtrantuan

double_entry

A double-entry accounting system for Ruby applications.

redlock-rb

Redlock is a redis-based distributed lock implementation in Ruby. More than 20M downloads.

mjml-rails

MJML + ERb/Haml/Slim view template

sidekiq-unique-jobs

Prevents duplicate Sidekiq jobs

awesome-scalability

The Patterns of Scalable, Reliable, and Performant Large-Scale Systems

php_zklib

Attendance Machine Library for PHP with a connection to the network using the UDP protocol and port 4370

rails-handbook

Describing the development process used by the Infinum Rails Team.

sidekiq-cron

Scheduler / Cron for Sidekiq jobs

ruby-progressbar

Ruby/ProgressBar is a text progress bar library for Ruby.

parallel_tests

Ruby: 2 CPUs = 2x Testing Speed for RSpec, Test::Unit and Cucumber

ar_after_transaction

Execute irreversible actions only when transactions are not rolled back

rails-reverse-proxy

A reverse proxy for Ruby on Rails

octopus

Database Sharding for ActiveRecord

youmightnotneedjquery

beeswithmachineguns

A utility for arming (creating) many bees (micro EC2 instances) to attack (load test) targets (web applications).

faraday

Simple, but flexible HTTP client library, with support for multiple backends.

plagiarism

Check and retrieve the unique content from internet

shoulda-context

Shoulda Context makes it easy to write understandable and maintainable tests under Minitest and Test::Unit within Rails projects or plain Ruby projects.

shoulda

Makes tests easy on the fingers and the eyes

shoulda-matchers

Simple one-liner tests for common Rails functionality

factory_bot_rails

Factory Bot ♥ Rails

factory_bot

A library for setting up Ruby objects as test data.

minitest

minitest provides a complete suite of testing facilities supporting TDD, BDD, mocking, and benchmarking.

mocha

A mocking and stubbing library for Ruby

fulcrum

An agile project planning tool

minitest-reporters

:page_with_curl: Create customizable MiniTest output formats.

apipie-rails

Ruby on Rails API documentation tool

whenever

Cron jobs in Ruby

rbenv

Manage your app's Ruby environment

rbenv-gemset

KISS yet powerful gem / gemset management for rbenv