Showing 539 open source projects for "hash-linux"

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  • 1
    Jekyll Include Cache

    Jekyll Include Cache

    A Jekyll plugin to cache the rendering of Liquid includes

    A Jekyll plugin to cache the rendering of Liquid includes. If you have a computationally expensive include (such as a sidebar or navigation), Jekyll Include Cache renders the include once, and then reuses the output any time that includes is called with the same arguments, potentially speeding up your site's build significantly.
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    Hydeout

    Hydeout

    A refreshed version of Hyde for Jekyll 3.x and 4.x

    Hydeout updates the original Hyde theme for Jekyll 3.x and 4.x and adds new functionality. In keeping with the original Hyde theme, Hydeout aims to keep the overall design lightweight and plugin-free. JavaScript is currently limited only to Disqus and Google Analytics (and is only loaded if you provide configuration variables). Hydeout makes heavy use of Flexbox in its CSS. If Flexbox is not available, the CSS degrades into a single-column layout.
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  • 3
    RuboCop Performance

    RuboCop Performance

    An extension of RuboCop focused on code performance checks

    Performance optimization analysis for your projects, as an extension to RuboCop. You need to tell RuboCop to load the Performance extension. Now you can run rubocop and it will automatically load the RuboCop Performance cops together with the standard cops. You need to tell RuboCop to load the Performance extension. Now you can run rubocop and it will automatically load the RuboCop Performance cops together with the standard cops.
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  • 4
    Quine Relay

    Quine Relay

    An uroboros program with 100+ programming languages

    quine-relay is an esoteric programming project that produces a single program which, when run, outputs the same program in another programming language; and that next-language version, when run, outputs itself in yet another language—and so on—cycling through many languages until returning to the original. It is effectively a “relay” of quines across dozens (or hundreds) of languages. The repository contains implementations, translation scaffolding, and carefully crafted code for each...
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    RuboCop Rails

    RuboCop Rails

    A RuboCop extension focused on enforcing Rails best practices

    A RuboCop extension focused on enforcing Rails best practices and coding conventions. It’s based on the community-driven Rails style guide. You need to tell RuboCop to load the Rails extension. Now you can run rubocop and it will automatically load the RuboCop Rails cops together with the standard cops. If you are using Rails 6.1 or newer, add the following config.generators.after_generate setting to your config/application.rb to apply RuboCop autocorrection to code generated by bin/rails g....
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  • 6
    gist(1)

    gist(1)

    Potentially the best command line gister

    gist(1) is a web-based code and text sharing platform created to allow developers to quickly store, share, and collaborate on snippets of code or notes. It integrates closely with Git, enabling version control, revisions, and forking, which makes it suitable for both temporary sharing and long-term storage of reusable code fragments. Users can create public or private gists, depending on whether they want to share their content openly or keep it accessible only via a link. The platform...
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  • 7
    Learning-SICP

    Learning-SICP

    Collection of Chinese cultural projects and course learning materials

    Learning-SICP is a community project that localizes the MIT course “Structure and Interpretation of Computer Programs” (SICP) and curates complementary study materials for learners, especially Chinese-speaking Scheme/Lisp students. It focuses on translating the official lecture subtitles into Chinese while preserving the original English content for reference, providing an approachable path to a classic foundational course in computer science. The repository organizes translated subtitles,...
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  • 8
    Mobility

    Mobility

    Pluggable Ruby translation framework

    Mobility is a gem for storing and retrieving translations as attributes on a class. These translations could be the content of blog posts, captions on images, tags on bookmarks, or anything else you might want to store in different languages. Storage of translations is handled by customizable "backends" which encapsulate different storage strategies. The default way to store translations is to put them all in a set of two shared tables, but many alternatives are also supported, including...
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  • 9
    Jekyll Optional Front Matter

    Jekyll Optional Front Matter

    A Jekyll plugin to make front matter optional for Markdown files

    A Jekyll plugin to make front matter optional for Markdown files. Out of the box, Jekyll requires that any markdown file have YAML front matter (key/value pairs separated by two sets of three dashes) in order to be processed and converted to HTML. While that behavior may be helpful for large, complex sites, sometimes it's easier to simply add a plain markdown file and have it render without fanfare. This plugin does just that. Any Markdown file in your site's source will be treated as a Page...
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  • 10
    Phlex

    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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  • 11
    Geocoder

    Geocoder

    Complete Ruby geocoding solution

    Geocoder is a full-featured geocoding library for Ruby that integrates seamlessly with Rails applications. It enables converting addresses into geographic coordinates (latitude and longitude) and vice versa, known as reverse geocoding. The gem supports multiple geocoding services like Google, Bing, Mapbox, and OpenStreetMap, letting developers choose based on cost or coverage. Beyond simple geocoding, Geocoder can perform IP address lookups, distance queries, and proximity searches directly...
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  • 12
    Pundit

    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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  • 13
    Sinatra

    Sinatra

    Classy web-development dressed in a DSL

    Sinatra is a minimalist Ruby web framework that focuses on simplicity and flexibility, letting developers define web applications in just a few lines of code. Its DSL maps routes directly to Ruby blocks, making it straightforward to build APIs, small services, and quick prototypes without the overhead of full-stack frameworks like Rails. Despite its simplicity, Sinatra supports middleware, templates, sessions, filters, and helpers, so it can grow with more complex requirements. The framework...
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  • 14
    RuboCop

    RuboCop

    A Ruby static code analyzer and formatter, based on the community Ruby

    RuboCop is a Ruby static code analyzer (a.k.a. linter) and code formatter. Out of the box it will enforce many of the guidelines outlined in the community Ruby Style Guide. RuboCop packs a lot of features on top of what you’d normally expect from a linter. Works with every major Ruby implementation. Autocorrection of many of the code offenses it detects. Robust code formatting capabilities. Multiple result for matters for both interactive use and for feeding data into other tools. Ability to...
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  • 15
    YARD

    YARD

    YARD is a Ruby Documentation tool. The Y stands for "Yay!"

    With the new dynamic documentation server in YARD 0.6, you can now see exactly what YARD sees as you document your code. Simply type yard server, reload to have your project watch for changes in your codebase everytime you refresh the page. With this functionality, you almost have no excuse not to write documentation! You can write all kinds of extensions in YARD, including ones that can understand all of the dynamic magic your framework does in its own little Domain Specific Languages...
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  • 16
    Mongoid

    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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  • 17
    Minima

    Minima

    Minima is a one-size-fits-all Jekyll theme for writers

    It's Jekyll's default (and first) theme. It's what you get when you run jekyll new. Minima has been scaffolded by the jekyll new-theme command and therefore has all the necessary files and directories to have a new Jekyll site up and running with zero-configuration. From Minima v3 onwards, the base layout is named base.html instead of default.html to avoid confusing new users into assuming that name holds a special status. Users migrating from older versions with customized...
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  • 18
    Down

    Down

    Streaming downloads using Net::HTTP, http.rb or HTTPX

    Down is a small, reliable Ruby library for downloading files that favors correctness, streaming, and clear error handling. It follows redirects safely, supports timeouts and retries, and streams responses to disk to keep memory usage low—ideal for large downloads or server environments. The API returns file-like objects (often Tempfile) with helpful metadata such as original filename and content type, which plays nicely with file-attachment libraries and background jobs. Multiple HTTP...
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  • 19
    Chartkick

    Chartkick

    Create beautiful JavaScript charts with one line of Ruby

    Chartkick is a Ruby gem that makes it easy to generate beautiful charts in Rails and other Ruby applications with minimal code. It provides a high-level API where developers can use simple helpers like line_chart, pie_chart, or column_chart and pass in data arrays or ActiveRecord queries. Under the hood, it works with popular charting libraries such as Google Charts, Chart.js, and Highcharts, but hides their verbose JavaScript APIs behind a clean Ruby interface. It also handles things like...
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  • 20
    RSpec Rails

    RSpec Rails

    RSpec for Rails 5+

    RSpec Rails brings the RSpec testing framework to Ruby on Rails as a drop-in alternative to its default testing framework, Minitest. In RSpec, tests are not just scripts that verify your application code. They’re also specifications (or specs, for short): detailed explanations of how the application is supposed to behave, expressed in plain English. RSpec follows semantic versioning, which means that “major version” upgrades (e.g., 2.x → 3.x) come with breaking changes. If you’re upgrading...
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  • 21
    .files

    .files

    Dotfiles for macOS

    .files is a personal system configuration collection designed primarily for macOS while also supporting Ubuntu and Arch Linux. It automates workstation setup through an idempotent Makefile and organized configuration files. The environment relies heavily on Homebrew, Node.js, modern Bash, GNU utilities, Git, Python, Ruby, and other developer tools. It configures shell behavior, a fast colored prompt, editors, package sets, and macOS defaults. A dedicated dot command provides shortcuts for updates, cleanup, testing, editing configurations, and applying system settings. ...
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  • 22
    Capistrano

    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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  • 23
    AWS X-Ray SDK for Ruby

    AWS X-Ray SDK for Ruby

    The official AWS X-Ray Recorder SDK for Ruby

    AWS X-Ray recommends using AWS Distro for OpenTelemetry (ADOT) to instrument your application instead of this X-Ray SDK due to its wider range of features and instrumentation. The AWS X-Ray SDK for Ruby is compatible with Ruby 2.3.6 and newer Ruby versions. It has experimental support for JRuby 9.2.0.0 (still forthcoming). To install the Ruby gem for your project, add it to your project Gemfile. You must also add either the Oj or JrJackson gems, for MRI and JRuby respectively, for JSON...
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  • 24
    Opal jQuery

    Opal jQuery

    jQuery for Opal

    opal-jquery provides DOM access to opal by wrapping jQuery (or zepto) and providing a nice ruby syntax for dealing with jQuery instances. opal-jquery provides an Element class, whose instances are toll-free bridged instances of jQuery objects. Just like ruby arrays are just javascript arrays, Element instances are just jQuery objects. This makes interaction with jQuery plugins much easier. Also, Element will try to bridge with Zepto if it cannot find jQuery loaded, making it ideal for mobile...
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  • 25
    GitHub Pages Ruby Gem

    GitHub Pages Ruby Gem

    A simple Ruby Gem to bootstrap dependencies

    Websites for you and your projects. Hosted directly from your GitHub repository. Just edit, push, and your changes are live.
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