Open Source Libraries
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Browse free open source Libraries and projects 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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MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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The All-in-One Commerce Platform for Businesses - ShopifyShopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
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JDatePicker: Java Swing Date Picker
This project now lives at: https://github.com/JDatePicker/JDatePicker
This project now lives at: https://github.com/JDatePicker/JDatePicker Will keep this sf.net project active to point to github. JDatePicker and JDatePanel is an set of advanced DatePicker controls for Java Swing applications. The MVC design enables us to display any date object such as Joda-Time DateMidnight. The date picker also works well with JGoodies Binding. -
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QtRPT
Easy-to-use print report library and designer
QtRPT is the easy-to-use report engine written in C++ QtToolkit. It allows combining several reports in one XML file. For separately taken field, you can specify some condition depending on which this field will display in different font and background color, etc. The project consists of two parts: report library QtRPT and report designer application QtRptDesigner. Report file is a file in XML format. The report designer makes easy to create report XML file. -
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openSCADA
openSCADA® is an open source SCADA system written in JAVA
openSCADA is an open source Supervisory Control And Data Acquisition System. It is platform independent and based on a modern system design that provides security and flexibility at the same time. openSCADA is flexible. It is not an out of the box solution, but a set of tools that can be combined in many different ways. It provides development libraries, interface applications, mass configuration tools, front-end and back-end applications. openSCADA is ready to rock. It is used 24/7 in several installations around this world. openSCADA is supported. So if you prefer a fully supported, out of the box instead of a “build it yourself” solution you can contact IBH SYSTEMS GmbH and let us do the job. If you like, you will still get the source code that was developed specially for you. openSCADA needs you. Writing source code, writing documentation, fixing bugs or providing fresh input. Anything is welcome. -
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RosarioSIS
Student Information System for School Management
Free Student Information System designed for school management. Modules included: - School Setup - Students (demographics, contacts...) - Grades - Scheduling - Eligibility - Attendance - Accounting - Student Billing - Discipline - Food Service Add-ons like Messaging, Email, Import tools, Quiz, Library modules and much more are available. Manage your school in one web-application powered by PHP/SQL (MySQL or PostgreSQL). RosarioSIS is multilingual and offers Moodle integration. Try RosarioSIS, check the demo: https://www.rosariosis.org/demo/ Quick Setup Guide: https://www.rosariosis.org/quick-setup-guide/ -
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NestProfessor Programmer Edition
Nesting SDK, Library
This is a SDK which can nest/layout the part/geometry/polygon on the material or sheet intelligently, you can get the best utilization of the materials, this SDK also support read/write DXF/DWG files and part-in-part nesting. New nesting lagorithm is implenmented, more good to support true shape part or material. -
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This is a collection of some helpfull and efficient templates for the powerfull programming language PureBasic.
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QAdvancedItemViews
QAdvancedItemViews (QAIV) extends the capabilities of QTableView
QAdvancedItemViews (QAIV) extends the capabilities of the Qt classes QTableView and QSortFilterProxyModel. E.g. QAdvancedTableView supports multicolumn filtering and includes a header view alowing users to create, modify and delete filter. Additional utility classes provide proxy models for conditional decorations, groupings and a lot more. -
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ADDC Server Commons Java Libraries
Java libraries for buiding IIOP and Web Services
ADDC Server Commons supplies a set of java libraries published to maven central for writing Java servers offering both IIOP/SSLIOP and HTTP/HTTPS access using Spring Framewrok and JacORB. It also supplies a client for Monitoring CORBA Services, Balanced Groups and a full JNDI implementation for both CosNaming and Java. -
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API Allociné Helper is support for using the API of Allociné, of Screenrush, of Sensacine and of Filmstarts: find lots of information about movies, people, etc.
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Enterprise and Small Business CRM Solution | Clear C2 C2CRMC2CRM consists of four modules that integrate to provide a comprehensive CRM solution: Relationship Management, Sales Automation, Marketing Automation, and Customer Service. Only buy what each user needs.
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AS511 driver for S5 PLC
AS511 communication driver
This AS511 driver use functions from the Siemens S5 PLC to modify, observe and watch the PLC software. The functions are running on some CPUs. The functions are only tested on PLC 100U CPU 103. Be careful to use the Software. This software can destroy machines and kill human if you are non careful. Please let me know, if you find a bug. -
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Almond Java Application Framework is an easy to use Swing based framework for Java applications. Almond is very much inspired by the K Desktop Environment.
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AndroidRate
Library to help you promote your Android app
AndroidRate is a library to help you promote your Android app by prompting users to rate the app after using it for a few days. -
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Cloud7
Central Software Configuration by Java API and SOAP Service
CLOUD SEVEN is API and middleware together. C7 * stores central configurations in a database * is a useful tool to configure applications which run distributed on different hardware * provides a simple user administration with rights and actions * is good for small and big companies as well. * helps developers, and admins * provides configurations which can be valid for all machines (instances) or may be exclusive for single instances * can be used by API and SOAP (JMS is planned) * provides high performance and stable applications by using local configuration caching * offers complex configuration objects by combining some properties * uses actual optional Apache Derby, MySQL and Oracle (PostgreSQL in work) -
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DBNL
Dynamic Bayesian Network Library
DBNL is a cross-platform library that offers a variety of implementations of Bayesian networks and machine learning algorithms. It is a flexible library that covers all aspects of Bayesian netwoks from representation to reasoning and learning. It allows you to create simple static networks as well as complex temporal models with changing structure. It can handle highly non-linear dependencies between multivariate random variables. The particle based inference can answer arbitrary questions given the provided evidence and can even cope with multimodal densities. The library supports the most common types of densities and conditional densities, like uniform or normal densities and facilitates user defined density functions. To enable easy use the library is taking account of modern development techniques like policy based design and template programming. All these properties make it applicaple for a wide range of applications. -
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Welcome to the opensource DS Report-Parser. This is an opensource report parser for the browser game "Tribal Wars" or "Die Staemme" http://www.tribalwars.net/ | http://www.die-staemme.de
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Its a pure Java Reporting Library and Reportdesigner for viewing, printing, exporting (xls, pdf, html, rtf) of professional looking reports. Supports Text-, Image- and Chart-Fields, multiple Grouping, XML-Templates and different Datasources.
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A test framework for penetration testing Java classes and methods with randomized parameters and testing the results.
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LibEngsas
The main task is an independent API for KDE and Qt
With help of the independent API for KDE and Qt, the user of this library must not take care, whether KDE or plain Qt is used behind the scene. For example he can just use the provided filedialog, which is mapped on the KDE dialog, if this library is used in KDE version. This package contains libengsas linked against KDE, so you should install this package instead of libengsas0, if you want to enable the internal KDE usage of libengsas Binary and source packages for many Linux distributions can be found at http://download.opensuse.org/repositories/home:/engsas The source code documentation can be found at http://trac.engsas.de/libengsas/doxygen. -
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The Mailtext MUI custom class package (for Amigas) is especially designed to display electronic messages. Its main features cover: Handling of font attributes, highlighting of quoted text passages and highlighting and handling of URLs.
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OS Build
Creating Embedded OS with LIVE OS Support Full Tools For Mobile Proces
OS Build GNU/Linux derivative targetting the development of Linux kernel and drivers, as well as Free Sofware embedded systems. Differences with standard OS_Build GNU/Linux: Removed applications not related to Linux kernel, drivers and embedded systems: games, office applications… Added tools and libraries for kernel and software development, in particular cross-compiling toolchains for many different architectures Usefulness Embedded Linux trainings: provide all the needed tools in a tested configuration. No need to install a GNU/Linux distribution. No need to check installed package versions prerequisites. Embedded Linux demonstration: helps to discover, try and demonstrate useful tools in this technical area. Kernel, driver and embedded application development: toolkit to get the job done quickly and efficiently. Useful for support people away from their regular desktop, or for people who are not allowed to install software by themselves. -
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OtrosVfsBrowser
OtrosVfsBrowser download page
Since Google code is not supporting downloads, downloads can be found on sf.net. -
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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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RudisJavaLib
Application framework.
This library is intended as an application framework. It should ease the creation of classic desktop programs with support for multiple languages, a help- and setup system, file handling and more. -
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SFBusinessData
Components for Delphi for the reusable organization of data logic
SFBusinessData is a set of components for Embarcadero Delphi that answers the question of reusable organization of business or data logic in Delphi applications. With SFBusinessData, business logic is stored in specialized data classes that ideally correspond to the structure of the data model. The basis of these classes is the corresponding base class of SFBusinessData, which is ultimately a dataset. The derived, own classes can be instantiated after registration (also via the designer) and used like a dataset. For use through the designer, a wrapper component is available that dynamically creates the specialized data objects at run time. For ease of construction and programmatic manipulation of SQL queries SFBusinessData also provides a SQL generator, which is directly available through the data classes, but can also be used alone. This SQL generator works independently of the database and without having to deposit hard-coded SQL queries. -
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The Scheme Natural Language Toolkit (S-NLTK) is a Scheme R6RS library for language and text processing, and various tasks related to symbolic and statistical analysis of language data.