Browse free open source Libraries and projects for Linux below. Use the toggles on the left to filter open source Libraries by OS, license, language, programming language, and project status.

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  • 1
    Travel Demand Generator
    That project aims at providing a clean API, and the corresponding C++ implementation, able to generate demand for travel solutions (e.g., from JFK to PEK on 25-05-2009) according to characteristics (e.g., Willingness-To-Pay, preferred airline, etc).
    Downloads: 16 This Week
    Last Update:
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  • 2
    Sqrat is a C++ library for Squirrel that facilitates exposing classes and other native functionality to Squirrel scripts. It models the underlying Squirrel API closely to give access to a wider range of functionality than other binding libraries. In addition to the binding library, Sqrat features a threading library and a module import library.
    Downloads: 2 This Week
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  • 3
    That project aims at providing a framework for SOCI (http://soci.sourceforge.net), so as to ease the packaging and delivery processes, allowing to deliver packages for a great number of Linux distributions, as well as for other Unices and MS Windows.
    Downloads: 8 This Week
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  • 4

    PHP AutoLoad

    Extensible PSR-0 compatible class autoloader for PHP 5.3+

    The AutoLoad class allows you to use a PSR-0 compatible approach to autoloading classes using namespaces for PHP 5.3+.
    Downloads: 4 This Week
    Last Update:
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  • 5
    ** Guys I have built a much more powerful Fully Featured CMS system at: https://github.com/MacdonaldRobinson/FlexDotnetCMS Macs CMS is a Flat File ( XML and SQLite ) based AJAX Content Management System. It focuses mainly on the Edit In Place editing concept. It comes with a built in blog with moderation support, user manager section, roles manager section, SEO / SEF URL
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    Downloads: 2 This Week
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  • 6

    PHP Design by Contract

    Base class for PHP 5.3+ which allows design by contract in PHP

    PHP Design by Contract provides a basic implementation of contract programming in PHP 5.3+. The base Contract class allows new or existing classes to define properties as protected Attributes and methods as Routines, which require argument type/class validation, aswell as PreCondition and PostCondition checks. Instances can also check for state consistency with an invariant check.
    Downloads: 1 This Week
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  • 7
    AQAL makes easy to access data on DBs without know SQL. It implements Business Object/Manager pattern: Object maps table, builds SQL syntax, carries data; Manager performs queries, handles Objects (conveniently extended by Application Business Objects).
    Downloads: 0 This Week
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  • 8
    The Amethyst Network Library is a Java-based network library developed specifically for the Java platform. This library can be used within any Java application to streamline and abstract the I/O of Java Sockets.
    Downloads: 0 This Week
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  • 9
    A FreePascal library that provides dynamic arrays in a form of linked lists.
    Downloads: 0 This Week
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  • 10
    DBox2::Client perl modules for controlling a dbox2
    Downloads: 0 This Week
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  • 11
    You know the component scanning feature of Spring? You'll love this: component scanning as easy as select(javaClasses()).from("your.package").returning(allAnnotatedWith(YourAnnotation.class)). Can support any language running on the JVM. ---------- eXtcos is now also available from Maven Central. To include it into your Maven project just add this dependency: groupId: net.sf.extcos artifactId: extcos version: 0.4b Unfortunately Sourceforge doesn't support XML snippets in the description, so you'll have to build it yourself if needed. ----------- To read the user manual click the website link below.
    Downloads: 0 This Week
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  • 12
    FormulaOneSDK is a open source project which provides low level SDK including FormulaOneCommon Project, FormulaOneConcurrent Project, FormulaOneGUI Project, FormulaOneJ2EE Project, FormulaOneLog Project and FormulaOneThread Project to other projects.
    Downloads: 0 This Week
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  • 13

    Java Validation Framework

    Java validation framework (not JSR-303 implementation).

    This framework allows to modify (correct) test values; supports validation of localized values; allows to convert values into and from text representation; formats error messages, depending on the context; supports metadata, which allows to check any entity types (not only Java Beans or POJOs) and more. Also this framework has long list of predefined validation components.
    Downloads: 0 This Week
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  • 14

    JavaGimmicks

    Utility classes, APIs and tools for Java

    A set of helper and utility classes, APIs and tools for the Java Programming Language. For more details - pleas visit the project homepage.
    Downloads: 0 This Week
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  • 15

    Lnkdlst

    Single sided linked list (kind of lib with test-code, C, C++ and java)

    Use own (user) data section for each Linked-List-Element (LLEl) including a fix Identifier which is for search via basic Lnkdlst function (fast ID-part-search, e.g. to find all elements with a specific bit in the ID set). Main list-linkage-change functions: append, insert, delete. - Examples: use of flexible variable ArgList (OnePointerArg, optional valid if not NULL, Argument-Type by ID-Number is easy to get), key-value pairs, build FIFO{queue}/LIFO{stack}, auto-list with max. Element-Size and chronological order. Use malloc{slower-but-easy} or fix (static) memory. - OAList01: Object-Kind of a predefined pre-reserved List with X Elements (with constant user-data size), with secur modify functions and option to use locks (POSIX: mutex). Supporting a BusyList and a IdleList for easy build of e.g. a FIFO without need of much time for mem-allocation. - Release-Notes see uws-Lnkdlst-readme.txt in the tar.gz file(s) and in „Files“.
    Downloads: 0 This Week
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  • 16
    Microproperties is a flexible and extensible library for dealing with properties in applications written in Java ME (former J2ME). Read properties from MIDlet Manifest/JAD, a textfile or over internet via a URL. Set properties as never before in Java ME.
    Downloads: 0 This Week
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  • 17
    The Mirror library provides both compile-time and run-time meta-data describing common C++ constructs like namespaces, types, classes, their base classes and member variables, constructors, etc. and provides generic interfaces for their introspection
    Downloads: 0 This Week
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  • 18
    this is a small JSP tag library which allows you to create PDF documents within your JSPs. All you need to do is add the jar file to your lib folder under WEB-INF and the tld file in a tld folder under WEB-INF and you are ready to use the tags.
    Downloads: 0 This Week
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  • 19
    Automatically provides configurable implementations of the equals(Object), hashCode() and toString() methods inherited from java.lang.Object This project has moved to github: https://github.com/irobertson/pojomatic
    Downloads: 0 This Week
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  • 20

    Ponder

    Small, Concise Java Validation

    Ponder is a small, concise, direct, programmatic, reflection oriented validation library and toolset for JVM languages. It is written in Java, fully taking advantage of lambdas and streams. All sub-packages that the validation layer uses have been fully expanded, stabilized and made available as sub-libraries of Ponder giving the user as much functionality as possible.
    Downloads: 0 This Week
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  • 21
    Property/configuration mechanism for high-performance C++ applications. Similar to but more flexible than Java properties. Property settings provide type safety, expressive error messages and full-featured expressions. Based on the Lua language.
    Downloads: 0 This Week
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  • 22
    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.
    Downloads: 0 This Week
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  • 23
    SchemaDB

    SchemaDB

    abstract layer for mysql database with magic

    Handle your db with magic features automatic schema adapting based on your php classses ** PROGECT NOW ON GITHUB ** GOTO: https://github.com/Javanile/SchemaDB
    Downloads: 0 This Week
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  • 24
    Library to define Tcl commands which manipulate C++ class and structure objects in manners similar to the way Tk manages widgets. Objects can then be manipulated from either C++ or Tcl. Based on the original TclObjectCommand
    Downloads: 0 This Week
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  • 25
    The DDay Project is a collection of open-source class libraries covering an array of .NET technologies. These libraries fill in major gaps in .NET technologies, and attempt to provide a "better way" to develop applications.
    Downloads: 0 This Week
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