Ostiary is a security gem for your (rails) controllers & actions. It employs a before_filter-like call to set policies per controller/action. You can pass your own security call in block and handle the PolicyBroken yourself. Policies are also inherited from parent classes. ...

Restart puma when files change

Guard::Bundler automatically install/update your gem bundle when needed

Restarts your app when a file changes. A no-frills, command-line alternative to Guard, Shotgun, Autotest, etc.

MiniAuth is a pragmatic authentication gem for Rails that is inspired by Laravel's guards pattern that provides highly customizable and simple authentication for your web applications and APIs.

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

A wrapper to search articles from The Guardian, using its open API. You need to register and get your api key to properly use this gem. It uses Faraday to make the API calls and has some classes that should help in formatting the results as easy to manage Ruby object.

Guard::SlimLint automatically runs Slim Lint tools.

Guard::HamlLint automatically runs Haml Lint tools.

Guard configuration for projects

A guard plugin to run an instance of the falcon web server.

Yoshinon is a gem to guard processes from signals such as SIGTERM and SIGINT.

Guard::Codespell uses codespell to automatically look for typos in your codebase.

Guard::Busted automatically run your specs

JWT authentication solution for Rails APIs

Guard plugin for erb_lint

Display system notifications after running tests. It works on Mac OS X, Linux and Windows. Powerful when used with autotest or guard.

This gem provides a Sidekiq middleware to prevent duplicate jobs from getting enqueued to the queue.

A gem to prevent your application to receive some spam email user.

A simple DSL to decorate existing methods with state transition guards.