Open Source Server Operating Systems Object Oriented Software

db4o is the world's leading open source object database for Java and .NET. Leverage fast native object persistence, ACID transactions, query-by-example, S.O.D.A object query API, automatic class schema evolution, small size (http://developer.db4o.com)

Text search and replace. Scripting (small tool programs). CGI scripts. Execution of external programs (incl. I/O redirection). Garbage Collection. Extendended Booch Components. CD-Recorder

NOTE: We're moving! See adempiere.net for more info. ADempiere Business Suite is a fully functional ERP/CRM/MFG/SCM/POS system suitable for large enterprise adoption. The software is fully open source and supported by an international community of developers and system experts.

by Chris Pollach (http://chrispollach.blogspot.ca) A fully integrated "object oriented" set of PB Classes for the following products: PowerBuilder, PowerClient & PowerServer. The framework greatly enhances the development process by making the PowerBuilder developer significantly more productive! License: https://sourceforge.net/projects/stdfndclass/files/License (Open Source) => Updated version of the STD "Integrated" framework 2025R1 build 2025.1.0.436 was released to production on 2025-06-09. https://sourceforge.net/projects/stdfndclass/files/FrameWork/Integrated => The STD "Web Service" framework 2022R2 build 2021.2.0.106 is the last release to production on 2021-05-12. This PB feature is now discontinued as of PB 2021 https://sourceforge.net/projects/stdfndclass/files/FrameWork/WebService => Updated version of the STD "Order Entry" example App 2025R1 build 2025.1.0.626 was released on 2025-05-29. https://sourceforge.net/projects/stdfndclass/files/Applications

ELENA is a general-purpose, pure object-oriented language with late binding. It promotes more object-oriented program design, reusable and more standardized code. The package includes compiler, IDE, ELENA libraries and samples

HessianKit is a Framework for Objective-C 2.0 to allow applications for Mac OS X 10.5, and iPhone 2.0 or later to communicate with Hessian web services. The main goals; Be compliant and forgiving, seamless Objective-C experience, and avoid glue-code.

ADOdb4PHP is a database abstraction layer with pagination support, written in OOP style, providing exceptions support, for PHP 5.1+ running on Windows machines.

ASP Classic Class Creator generates ASP Classic Class Objects automatically from any Database table that your script can able to detect. Object Oriented Programming in ASP Classic makes this PL a powerful tool. http://aspclasscreator.hiligko.com

Web, Wap & iMode Java J2SE/J2EE Lightweight Framework and Tools

A bukkit plugin that is open source. Use of trade via commands for minecraft server.

A set of useful non-visual C#/.NET classes

Caudium WebServer is a single process multi-threaded webserver. It has a built-in pre-processing language and includes an easy to use web-based configuration interface.

A core framework based on .net technology to provide extended functionalities upon the standard .net framework. - Generic ORM engine (based on Emit) - High performance Cache impl - Lite Reflection.Emit framework - Collection Framework (proposed)

db-connection is an project based on Factory Pattern in .NET Framework 1.1 that provides the abstract layer for Developer to design an database independent application can be changed the at any movement

The Jikes Research Virtual Machine (RVM) is designed to execute Java(TM) programs that are typically used in research on fundamental virtual machine design issues.

The Lighting Framework is a framework for rapidly designing, developing and deploying Windows Forms Smart Client applications using Microsoft’s .NET framework. The Framework frees the developer from the mundane task of creating the application shell.

This code is another way to create SOA applications through HTTP. Can execute Database SPs, MSMQ, Assemblies, IronPython script and generates RSS, JSON, Web Service, Text or Excel file through HTTP. The system has authentication and logging support.

This is an easy to use and extensible rules engine written in C# for .NET and Mono.

简单的Java语言版Flash多人游戏服务器 主要实现如下功能： 1) NIO Socket通信 2) 简单内存数据库管理 3) 消息管理 4) 数据库连接池 5) 启动加载管理 6) 游戏组件管理 7) 数据包管理

Robot Controlling System (RCS) - is a .NET-oriented software group for controlling remote mechanical objects, debuging and programming them by .NET-languages

ShutdownMe is a simple java utility that helps you to shutdown, restart, hibernate, and log off your computer using a timer which you can specify. This version support only windows. github.com/MohamedWael/ShutdownMe/ I hope you to like it, enjoy.

Portable PRECISE tracing collector for C++ (as oposed to popular Hans Boehm CONSERVATIVE collector). It should not mess other data with collected pointers ! And thats a feat! Smieciuch defines smart pointer classes which behave like normal C/C++ pointers

The target of this project is to build easy, reliable, flexible and universal Java Configuration Tool.

A suite of PHP Classes that simplifies the process of developing web forms. Input verifications are supported using automatically generated Javascripts.

An operating system aiming towards distribution by being a low level VM for object-oriented languages featuring introspection. Pending rewrite to meet new goals. The old kernel is available in SVN for reference.