Search Results for "user mode linux"
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Showing 982 open source projects for "user mode linux"
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Gradfolio
Responsive, dark-mode ready Jekyll theme designed to use as portfolio
Responsive, dark-mode ready Jekyll theme designed for use as a personal website and portfolio. -
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Ransack
Object-based searching
Create search forms for your Ruby on Rails application with Ransack! Ransack is available in two modes: simple and advanced, allowing you to create either simple or advanced search forms. Simple mode works much like MetaSearch and is very easy to set up. The advanced mode makes use of Rails' nested attributes functionality in order to generate complex queries with nested AND/OR groupings, etc. This involves more complexity but does produce some very interesting search interfaces and puts... -
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WhatWeb
Next generation web scanner
WhatWeb is a Ruby-based web scanner for fingerprinting websites. It identifies CMS, server technologies, JavaScript frameworks, and other characteristics by analyzing HTML, headers, JavaScript, cookies, and responses. Commonly used in reconnaissance and security assessments. -
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Ferrum
Headless Chrome Ruby API
Ferrum is a Ruby library that provides a high-level API for controlling Chrome or Chromium browsers using the Chrome DevTools Protocol. The project allows developers to automate browser interactions directly without relying on Selenium, WebDriver, or external drivers, which simplifies browser automation workflows. Ferrum runs in headless mode by default but can also be configured to run with a visible browser window for debugging and development purposes. The library communicates directly... -
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Samson
Web interface for deployments, with plugin architecture and support
Samson is a web interface for deployments. Live Demo It is currently in maintenance mode (bugfix, but no new features) because we are migrating off it. Create a project and 1 or more stages (staging/production etc), then selects a version and start the deploy. -
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DevDocs
API Documentation Browser
The devdocs repository powers the DevDocs web application, a fast, offline-friendly documentation browser for many programming languages, libraries, and APIs. It aggregates documentation from multiple sources (e.g., MDN, Python, Ruby, Git, etc.), converts them into a uniform format, and indexes them for instant text searching. The codebase includes a backend that handles ingestion, parsing, and transformation of documentation sources into a static site structure, as well as the client side... -
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Grafana
Leading open-source visualization and observability platform
Grafana OSS is the leading open-source platform for visualization and observability. It enables teams to query, visualize, alert on, and explore telemetry data from multiple sources in a single interface. With support for 100+ data source plugins—including Prometheus, Loki, Elasticsearch, InfluxDB, SQL/NoSQL databases, and OpenTelemetry—Grafana helps teams correlate metrics, logs, and traces across applications and infrastructure. Users can build interactive dashboards with rich... -
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Devise
Flexible authentication solution for Rails with Warden
Devise is a flexible authentication solution for Rails that is based on Warden, a general Rack authentication framework. It is a complete MVC solution based on Rails engines that lets you have several models signed in at the same time. It consists of 10 modules: 1. Authenticatable Module, responsible for password hashing and validating user authenticity when signing in 2. Omniauthable adds OmniAuth support 3. Confirmable is responsible for verifying if an account is already confirmed... -
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Postal
A fully featured open source mail delivery platform for incoming
Postal is a complete, open-source mail delivery platform for managing massively scalable outgoing email infrastructure—designed as a self-hosted alternative to SendGrid, Mailgun, or Postmark. It provides a web UI for managing email streams, logs, and delivery infrastructure. Postal is highly scalable and intended for developers and businesses needing reliable email dispatch. -
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Chatwoot
Open-source customer engagement suite, an alternative to Intercom
If you have questions, are confused, or just want to understand our product better, we've got your back. Customer engagement suite, an open-source alternative to Intercom, Zendesk, Salesforce Service Cloud etc. Chatwoot is an open-source, self-hosted customer engagement suite. Chatwoot lets you view and manage your customer data, communicate with them irrespective of which medium they use, and re-engage them based on their profile. Talk to your customers using our live chat widget and make... -
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Capistrano
Remote multi-server automation tool
A remote server automation and deployment tool written in Ruby. Capistrano extends the Rake DSL with methods specific to running commands on() servers. Capistrano is written in Ruby, but it can easily be used to deploy any language. If your language or framework has special deployment requirements, Capistrano can easily be extended to support them. Capistrano is bundled as a Ruby Gem. It requires Ruby 2.0 or newer. Capistrano can be installed as a standalone Gem, or bundled into your... -
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Searchkick
Intelligent search made easy
Searchkick brings powerful, production-ready search to Rails by mapping Active Record models into Elasticsearch with sensible defaults and easy customization. It supports language analyzers, stemming, synonyms, misspelling tolerance, and highlighting so search results feel natural to end users. Indexing is model-centric: you declare what fields to index, add computed fields, and trigger reindexing via callbacks or background jobs, with options for zero-downtime rolling reindexes. On the... -
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Headless
Create a virtual X screen from Ruby, record videos and take screenshot
Headless is a lightweight browser automation tool designed to run scripted web interactions in a headless environment without a graphical interface. It enables developers to programmatically control web pages, perform navigation, and extract content efficiently. The tool is particularly useful for tasks such as scraping, testing, and automation workflows where rendering a full browser UI is unnecessary. It supports executing scripts that interact with DOM elements, simulate user actions, and... -
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Discourse
A platform for community discussion. Free, open, simple
Discourse is a modern, open-source discussion platform that rethinks forum software with an emphasis on civilized, long-lived conversations and community moderation at scale. It replaces dated bulletin-board paradigms with features like real-time updates, infinite scrolling, rich text composition, and progressive trust levels that let communities delegate moderation as members demonstrate good behavior. On the administrative side, Discourse provides powerful moderation tools—flagging, bulk... -
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Mongoid
Ruby ODM framework for MongoDB
Mongoid is the officially supported ODM (Object-Document-Mapper) framework for MongoDB in Ruby. This Mongoid community organization is a group of open-source contributors around the Mongoid ODM not affiliated with the company, MongoDB. Mongoid is customarily configured through a mongoid.yml file that specifies options and clients. The simplest configuration is as follows, which configures Mongoid to talk to a MongoDB server at “localhost:27017” and use the database named “mongoid”. If you... -
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<<Hack|Track GNU/Linux
Distro Penetrasing Live System Burn to USB Flash Disk & Run.
<<Hack|Track GNU/Linux is an open source operating system developed by the HTGL Project from Indonesia which provides penetration testing. -
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Username Anarchy
Username generator for penetration testing and user enumeration
Username Anarchy is an open source command line tool designed to generate possible usernames for use in penetration testing and security assessments. It focuses on solving one of the common challenges in authentication attacks: identifying valid usernames before attempting password attacks. It generates large sets of potential usernames based on a person’s name and common naming conventions used in corporate or online systems. These generated username lists can then be used for activities... -
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Ruby
Ruby programming language
A dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write. Ruby is a language of careful balance. Its creator, Yukihiro “Matz” Matsumoto, blended parts of his favorite languages (Perl, Smalltalk, Eiffel, Ada, and Lisp) to form a new language that balanced functional programming with imperative programming. He has often said that he is “trying to make Ruby natural, not simple,” in a way that... -
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StimulusReflex
Build reactive applications with the Rails tooling you already know
StimulusReflex is a Ruby on Rails framework for building reactive, real-time web interfaces without moving most application logic into a heavy frontend framework. It connects Stimulus controllers, Rails server-side actions, Action Cable, and CableReady to respond to user interactions over WebSockets. When a user clicks, types, submits, or triggers another event, the server processes the action and sends DOM updates back to the browser. This lets developers keep validation, persistence,... -
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Spree Commerce
An open source E-commerce platform for growing brands
Spree Commerce is a complete, free and open source e-commerce solution built with Ruby on Rails. It offers a modern, mobile-first UX, optional PWA frontend, REST API, plus many official extensions and third-party integrations. Spree Commerce offers plenty of advantages in terms of user experience, business value and security. Because of its mobile-first approach, it offers a truly smooth UX on every device, be it mobile or desktop. It’s got amazing page load speed and SEO; fast and easy... -
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Administrate
A Rails engine that helps you put together an admin dashboard
A framework for creating flexible, powerful admin dashboards in Rails. Administrate is still pre-1.0, and there may be occasional breaking changes to the API. Check the release notes for important updates. Administrate is a library for Rails apps that automatically generates admin dashboards. Administrate's admin dashboards give non-technical users clean interfaces that allow them to create, edit, search, and delete records for any model in the application. Administrate solves the same... -
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factory_bot
A library for setting up Ruby objects as test data
factory_bot is a fixtures replacement with a straightforward definition syntax, support for multiple build strategies (saved instances, unsaved instances, attribute hashes, and stubbed objects), and support for multiple factories for the same class (user, admin_user, and so on), including factory inheritance. factory_bot provides a framework and DSL for defining and using factories - less error-prone, more explicit, and all-around easier to work with than fixtures. Each factory has a name... -
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Phlex
Object-oriented views in Ruby
Phlex is a Ruby-based framework for building HTML and SVG views using object-oriented programming principles, offering a unique alternative to traditional template systems like ERB. It allows developers to write UI components entirely in Ruby, providing full control over structure, logic, and rendering without mixing HTML and templating syntax. One of its key advantages is performance, as it can render HTML extremely quickly while maintaining predictable scaling even with complex component... -
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Pundit
Minimal authorization through OO design and pure Ruby classes
Pundit (varvet/pundit) is a Ruby gem that provides a simple and effective framework for adding authorization logic to Rails (or other Ruby) applications. It centers around policy classes—one policy per model or resource—that define what actions a given user is permitted to perform (e.g., show?, update?, destroy?). Each policy method returns a boolean, and can be structured using combinators or shared logic to keep things DRY. In controllers and views, Pundit provides helpers like authorize,... -
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FriendlyId
FriendlyId is the “Swiss Army bulldozer” of slugging
FriendlyId is a Rails gem that provides human-readable slugs for ActiveRecord models, replacing numeric IDs in URLs with meaningful strings. For example, instead of /articles/123, you can have /articles/my-first-post. It integrates with ActiveRecord to generate slugs automatically based on attributes (like a title) and manages uniqueness, history, and slug regeneration when records change. FriendlyId also supports features like slug candidates, scoped slugs, and reserved word handling to...