Libraries for ChromeOS

  • Enterprise-grade ITSM, for every business Icon
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  • 1
    Queue4PHP is a message queue commponent for PHP implementation. You can use it to send messages or dispatch tasks between several programmes.
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    Quick application (Qa) is a set of customizable Qt objects which can be used as a base to quickly developp an application. It pre-implements standard functionalities such as open/save mechanism, recent files, internationalization, etc.
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    QuoJS

    QuoJS

    Micro #JavaScript Library for Mobile Devices

    QuoJS is a lightweight JavaScript library aimed at building mobile-first web interfaces with a focus on touch interactions and simple DOM utilities. It provides a compact, jQuery-like API for element selection, traversal, and manipulation, but trims the surface area to keep payloads small for mobile browsers. A core feature set centers on high-level touch gestures—such as tap, double-tap, swipe, pinch, and long-tap—abstracting away platform quirks so developers can attach handlers consistently across devices. The library embraces modern browser features and CSS3 where available, offering helpers that make common mobile UI patterns feel responsive and fluid. Because it is intentionally minimal, QuoJS plays well as a drop-in alongside other client libraries when you only need fast gestures and a few utilities rather than a full framework. Its API is designed to be readable and chainable.
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  • 4

    Quorra

    Lua interpreter and API for .NET

    Quorra provides a multi-platform Lua API runtime and console for .NET applications.
    Downloads: 0 This Week
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  • 5

    QuteContainer

    IoC and Dependency Injection Container for the C++ Qt framework

    QuteContainer is a lightweight Inversion of Control (IOC) container to use for Dependency Injection. QuteContainer is build with and for the C++ Qt framework. QuteContainer can automatically resolve object dependency trees using constructor parameter injection.
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  • 6

    QwicGUI

    Java GUIs made easy!

    QwicGUI, an easy-to-use open source Java class library developed by Impact Computing (http://www.impact-computing.com/), simplifies Java GUI development and offers out-of-the-box functionality not provided by the standard Java GUI classes.
    Downloads: 0 This Week
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  • 7
    QxOrm library

    QxOrm library

    C++ Qt ORM (Object Relational Mapping) and ODM library

    QxOrm library is an Object Relational Mapping (ORM) and Object Document Mapper (ODM) database library for C++ Qt developers. QxEntityEditor is a graphic editor for QxOrm library : QxEntityEditor provides a graphic way to manage the data model. QxEntityEditor is multi-platform (available for Windows, Linux, and Mac OS X) and generates native code for all environments, desktop (Windows, Linux, Mac OS X), embedded and mobile (Android, iOS, Windows Phone, Raspberry Pi, etc.). A user manual (documentation) for QxEntityEditor application is available on QxOrm website.
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  • 8
    R Packages (r-pkgs)

    R Packages (r-pkgs)

    Building R packages

    rpkgs (in GitHub via hadley/r-pkgs) is the source (text + examples) for the book R Packages by Hadley Wickham and Jenny Bryan. The book teaches how to develop, document, test, and share R packages: the practices, tools, infrastructure, workflows, and best practices around package development in R. The repository contains the code, text, site content for building the book, examples, exercises, etc. It is not a software library to be loaded in R (except perhaps the examples), but a resource/guide/manual. The first edition is no longer available online. A second edition is under development and available.
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  • 9
    Realistically and Acronymically Named Generalized Engine. Sometimes shortened to RANGE or RANGEngine. This is primarily a 2D computer game engine that provides all major functions required. See http://p.sf.net/rangengine/wiki
    Downloads: 0 This Week
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  • MongoDB Atlas runs apps anywhere Icon
    MongoDB Atlas runs apps anywhere

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  • 10
    RAIN
    RAIN is a JavaScript API under development for the new CodeMeteor website. It contains functions and classes to make it easier to write JavaScript based websites.
    Downloads: 0 This Week
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  • 11
    RAM Library
    Tested, portable, standard C++ source code for policy based log stream, configuration data, external string table, field-delimited strings and text file reader. BSD license. Templated for use with any valid instantiation of std::basic_string.
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  • 12
    This SourceForge page is no longer updated. Visit http://www.boredomsoft.org/app-updater-2.0.bs for the latest version.
    Downloads: 0 This Week
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  • 13
    RCER is a SAP R/3 Connector for Eclipse Rich Client Platform applications. It wraps up the SAP Java Connector (JCo) in a reusable way and provides additional common functions like connection definition, login dialog and status monitoring.
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  • 14

    RDF P

    RDF Eclipse Plugins

    RDF P (P stands for project or plugin or PIXEL) provides Eclipse plugins for working with RDF data: editors, views, builders, wizards etc. RDF P is based on OpenRDF/Sesame and bundles OWLIM Lite. Currently follwing features are included: * Turtle editor with syntax highlighting * Outline page displaying the RDF contents as table * Graph view displaying RDF as interactive graph * Builder to assemble RDF files into a local repository * SPARQL editor which access the local repository * New Turtle file wizard You can download Tawny which is an Eclipse IDE edition demonstrating RDF P.
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  • 15
    A collection of REBOL mezzanine functions, both simple and advanced, that may have varied and disparate versions in the wild, and will benefit from being unified.
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  • 16
    REEL SEARCH

    REEL SEARCH

    A UI controller that allows you to choose options from a list

    Reel Search is a Swift UI controller that allows you to choose options from a list. We specialize in the designing and coding of custom UI for Mobile Apps and Websites. Once the designers have created a gorgeous UI, you will need a team that will be able to turn this design into a working mobile application or website which will look and work exactly the way you have approved it at the design stage. Ramotion has been creating interfaces for many years and now we are ready to turn them into working mobile, web, and VR apps. Recently, our mobile application developers have released a series of Swift controls, which quickly gained popularity among mobile developers on Github and allowed Ramotion to become the # 1 contributor to Swift projects on the platform.
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  • 17
    REST Countries

    REST Countries

    Get information about countries via a RESTful API

    Get information about countries via a RESTful API.
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  • 18

    REST in Py

    Rest-in-py project has been moved to BitBucket

    Rest-in-py project has been moved to BitBucket https://bitbucket.org/fundacionctic/rest-in-py REST in PY ia a Python library to ease the publication of REST-style web services in Django applications, specially (but not exclusively) those using the Django Model framework.
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  • 19
    A fast XML pull-parser with constant buffer size. Only a subset of XML 1.0 is supported.
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  • 20
    RRDiagram

    RRDiagram

    Generate railroad diagrams from code or BNF. Generate BNF from code

    RR Diagram allows to generate railroad diagrams (also called syntax diagrams) from code or from BNF notation. The output format is SVG which can be integrated to web pages and where rules can contain links. RR Diagram can also be used to generate BNF notation from a model.
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  • 21
    RSocket

    RSocket

    Java implementation of RSocket

    Application protocol providing Reactive Streams semantics. RSocket provides a protocol for Reactive Streams semantics between client-server, and server-server communication. RSocket is a binary protocol for use on byte stream transports such as TCP, WebSockets, and Aeron. RSocket is intended to be consumed via one of the various implementation libraries which implement the RSocket Protocol. By default to make RSocket easier to use it copies the incoming Payload. Copying the payload comes at cost to performance and latency. If you want to use zero copy you must disable this. To disable copying you must include a payloadDecoder argument in your RSocketFactory. This will let you manage the Payload without copying the data from the underlying transport. You must free the Payload when you are done with them or you will get a memory leak. Used correctly this will reduce latency and increase performance.
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  • 22
    RTTR

    RTTR

    C++ Reflection Library

    RTTR stands for Run Time Type Reflection. It describes the ability of a computer program to introspect and modify an object at runtime. It is also the name of the library itself, which is written in C++ and released as open source library. The goal of this project is to provide an easy and intuitive way to use reflection in C++.
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  • 23
    RUM HTML UI

    RUM HTML UI

    Simple, decomplected, isomorphic HTML UI library for Clojure

    Rum is a simple, “decomplected” HTML UI library that works on both the client and server, giving Clojure/ClojureScript developers a unified way to build interfaces. On the client, it functions as a thin React wrapper in ClojureScript, exposing familiar component patterns with idiomatic data-driven code. On the server, it generates static HTML from Clojure so the same component concepts can render outside the browser. The library emphasizes control over state and rendering rather than magic, making it suitable for complex single-page apps that still require server-side rendering or templating. The maintainer notes the project is in “support mode,” but it remains a practical, well-documented approach to isomorphic UIs in the Clojure ecosystem. Slides from community talks underline Rum’s strengths around SSR, state models, and fine-grained control for production apps.
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  • 24
    RUNE is a XML driven Business Rules Engine in Java with a broad grammar set, easily extensible with custom grammar embedded into the existing grammar.
    Downloads: 0 This Week
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  • 25
    RWD Freeze Table

    RWD Freeze Table

    RWD Table with freezing head and columns for jQuery

    RWD Table with freezing head and columns for jQuery. Freeze the head rows and columns for a large table with RWD. Optional features such as Freeze Scroll Bar. Namespace support for multiple tables.
    Downloads: 0 This Week
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