Use the threadlock method in your class definition to automatically run instance methods inside of an instance-wide re-entrant lock (Monitor). All locked methods in an instance are protected by a single lock, unless a specific lock is specified. You can protect all or some of your methods from ...

Unveiler is a basic steganography tool for encoding strings within files. It works by manipulating the bits of the input file, starting with the least significant bits, replacing them with the next sequential bit of the data to be encoded.

Environment variables are a standard way for configuring applications in production. It allows for quickly changing the configuration, and avoids having to introduce secrets in the code. When testing code that relies on environment variables, it becomes problematic to mock the environment, and e...

DDDr stands for Domain Driven Design Repository. It's a Ruby gem that simplifies the implementation of data repositories in a Domain-Driven Design (DDD) architecture. It offers a clean interface for abstracting data access, allowing you to focus on your domain logic rather than database operation...

This gem exists to banish crusty UX that our users endure at the command line. For far too long we've been stuck with just gets and getc. When prompting the user with a list of choices, wouldn't it be nice to have the feel of a <select> in HTML? Or to auto-suggest options as they type? Or per...

Excalibur is a SEO related gem for Ruby on Rails that helps you to set the title and meta tags for your site overall and per page in a nicely structured and with separated concerns.

# Rack::ReadOnly This gem allows Rack based APIs to be set to read only. At the most basic it can be used like this from your `config.ru`: ```ruby require 'rack/read_only' use Rack::ReadOnly, { active: ENV["READ_ONLY"] == "1", response_body: '{ "error": "This API is currently in read only ...

Connect to MCP servers via stdio, SSE, and Streamable HTTP transports. Run as an MCP server exposing any Ruby object as a tool. Discover tools, resources, and prompts. OAuth 2.1 authentication.

EchoAPI is a Ruby gem designed to simplify the process of mocking and simulating external API calls. Ideal for both development and testing environments, EchoApi enables developers to define customizable responses to API requests, helping to ensure that applications behave as expected wi...

AFINUS is ruby gem to destroy data and clean device. This is useful if you want to sell your computer, but you want to be sure that buyer can't recover your files. This simple script can make all your files non-recoverable even for experts, but if you work with high-sensitive data, you can also f...

JWT-like solution, that enables you to store encrypted and signed Hash'es on the client side, decrypt and verify them upon retreival

PhantomGraph helps complex process to generate javascript charts to image or pdf without requesting or rendering view to the application. PhantomGraph is pure server-side process by using phantomjs and suitable for background process. It is lighweight solution for wkhtmltopdf alternative.

Grain keeps dashboard aggregates pre-computed and up to date inside your own Postgres database. You declare the grain of an aggregate once — tenant, time bucket and dimensions — and database triggers record what changed so a worker can rebuild just the affected cells, instead of recomputing every...

InplaceEditing is a jQuery and Best In Place script and a Rails helper that provides methods (string_editor, image_editor, text_editor, element_editor, optional_editor, only_valid_editor) to allow editing any ActiveRecord object's property (since it uses standard BestInPlace form).

Simple authorization solution for Rails which is decoupled from user roles. All permissions are stored in a single location. This project is based off of Ryan Bates's CanCan Gem.

Kronk is a command line swiss-army-knife for HTTP services. With Kronk, you easily parse and segregate data, run diffs between the parsed data from different queries, and easily replay logs and loadtest your HTTP applications. Kronk was made possible by the sponsoring of YP.com.

An insanely easy interface to the Flickr photo-sharing service. By Scott Raymond. Maintainer: Patrick Plattes

Yahoo OAuth2 Strategy. Supports OAuth 2.0 client-side flow. It lets you sign-in a rails app using yahoo login.

AnySMS backend for sms.ru service

This gem uses WWWJDic Backdoor Entry/API as described by http://www.edrdg.org/wwwjdic/wwwjdicinf.html#backdoor_tag to to interact with WWWJDic and translate to and from Japanese language. WWWJDic is an online Japanese translation server made by Jim Breen and available at http://www.edrdg.org/...