Search Results for "performance java" - Page 24
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Showing 1156 open source projects for "performance java"
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JConstraints
Java Framework to implement solutions to solve constraints problems
JConstraints is a Java Framework that enables implementations of advanced solutions for combinatorial problems as constraints satisfaction problems. The architecture was built thinking in the constraints satisfaction paradigm. The Framework is easy to use. Therefore, with few interfaces implementations you can already run advanced combinatory solutions. -
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QuantComponents
Free Java components for Quantitative Finance and Algorithmic Trading
An open-source framework for financial time-series analysis and algorithmic trading, based on Java and OSGi, with an Eclipse front-end. * Highly modular: usable as plain java API, OSGi components, or integrated into Eclipse * Standalone or client-server architecture, depending on performance and reliability needs * Integrated with Interactive Brokers through IB Java API * Generic broker API, it can easily be extended to work with other brokers * It works with historical and/or realtime market data * Backtesting facility * Extensible SWT charting library -
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Criação de projetos mavenizados, diminuindo em torno de 60-65% do tempo gasto para inicio da codificação de um projeto comercial Java EE, além de diminuir em média de 55% do tempo final de um projeto, lógico que depende da complexidade do seu projeto e de seu(s) desenvolvedore(s). Pode soar complicado Ejb ? é simples , já é simples mas foi simplificado o uso devido a criação de BO e DAO de maneira automatica diminuindo o tempo de desenvolvimento, é criado um DAO generico e todos daos delegam invocando metodo(s) do DAO generico que é um EJB, provavelmente a primeira vez que ve um DAO generico que é um EJB, não existia, criei está arquitetura ficou meio feio, mas muito melhor que um DAO EJB extender um DAO generico, devido a performance, escabilidade, etc.. ...
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nGrinder
Enterprise level performance test platform on The Grinder
nGrinder is a platform for stress tests that enables you to create test scripts, execute tests, monitor servers, and generate results simultaneously on the power of The Grinder. The open-source nGrinder offers easy ways to conduct stress tests by eliminating inconveniences and providing integrated environments. Our company NHN uses nGrinder to test several projects. Some have more than 100 million users. -
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SIG2014
Système d'information géographique
is an open source software server written in Java that allows users to share and edit geospatial data. Designed for interoperability, it publishes data from any major spatial data source using open standards. Being a community-driven project, GeoServer is developed, tested, and supported by a diverse group of individuals and organizations from around the world. GeoServer is the reference implementation of the Open Geospatial Consortium (OGC) Web Feature Service (WFS) and Web Coverage Service (WCS) standards, as well as a high performance certified compliant Web Map Service (WMS). ... -
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Regression Suite
Test suite with unit regrssion and execution statistics
RegressionSuite is a software test suite that incorporates measurement of the startup lag, measurement of accurate execution times, generating execution statistics, customized input distributions, and processable regression specific details as part of the regular unit tests. Essentially, RegressionSuite provides the frame-work around which the individual unit regressors are invoked (and details and statistics collected). Unit regressors are grouped into named regressor sets (or modules),... -
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NanocalcFX
Open Source Data Evaluation Software
NanocalcFX is a free and open source evaluation software for a simple yet comfortable solution to deal with thousands of transport kinetics measured with a fluorescence microscope or similar kinetics. Data can be imported from CSV or Excel files or using the dedicated image stack analyser (NISA). You can get sample data at the nanocalcFX homepage. Note that nanocalcFX is currently in a beta state. -
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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... -
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gcRadar
A library for monitoring the garbage collection of app objects
gcRadar is not a static code anayser but it is a library using which is ment to beused in your source code and it will monitor and report the lifetime events of yuor objects. gcRadar can provide this information by using callbacks, log4j & polling. gcRadar can monitor entities ranging from individula objects to full object trees comprising of is-a & has-a relationships. By using gcRadar you can monitor the lifetime of the objects that are created by your application in runtime,... -
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TestMax
Frontend & Backend Automation Tool
TestMax is integrated Software Testing framework which can be used to test distributed system by developing rapid test cases using XML configuration in front and backend that talks to each other within the test framework. This tool can be used for Database, webservice, API, Junit, TestNg and Frontend including performance test. The main advantage of this TestMax architecture is separating test data configuration from test case run time environment. It reduces the maintenance of test cases... -
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A collection of performance analysis software that can assist with a variety of techniques useful for application software optimization and benchmarking. The current release provides support for analysis with hardware performance counters on Linux.
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rockmeter
Middleware performance test solution
Rockmeter is performance test solution for middleware. There are scripts capture application and web-based test application using jmeter opensource engine. so users can do WAS performance test using web-interface easily. ** Public beta version is released. [2013-11-15] ** General Available 1.0 Version is released. [2013-12-03] Licences are Apache 2.0/CPL 1.0/LGPL 2.1. -
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An extremely simple Java Rule Engine (Non-JSR 94) that uses rules you create in Java. Simply create your basic rules, implement the single "passes" method for each, then chain them together in an XML file to create more complex rules.
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Big Sack
Big Sack: A lightweight Java Key/Value store with undo and disk cache.
...Data storage in the exabyte range is possible using filesystem and/or memory-mapped IO. Three levels of configurable write-through caching at different granularities ensure performance. -
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jFox Journal
Trading journal for Currency,Stock,Commodity traders
jFox Trading Journal is software developed mainly for currency traders,it provides advanced data analysis to improve traders ability to reach higher profits and eliminate losses.jFox keeps your data in one place.To access or modify any of your data jFox provide simple user friendly GUI.By generating graphs and statistics automaticly,user only needs to provide his data to have full overview over his trades and trading performance. -
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mydocuments
Enterprise Content Management System
“Mydocuments” open source Enterprise Content Management system scalable for very large organization with geographically distributed branches. ECM is an umbrella term covering document management, web content management, search, collaboration, records management, digital asset management (DAM), work-flow management, capture and scanning. Technology “Mydocuments” developed using latest technology. Such as Java , MySQL , Mongo (NoSQL) and GIT. System architecture follow SOA to ensure... -
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Funnel Sort
command line sort utility
Moved to GitHub https://github.com/fedups A command-line utility to sort files. Funnel is a sort utility to sort files, large and small. It efficiently handles fixed length records and variable length records. Funnel easily handles ascii (readable) data and binary data. There are many more features in Funnel. It is easy to use and very fast. All documentation is on the Wiki. -
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Portfolio Analysis and Reporting Tool
A C++ based tool for managing an investment portfolio.
The Portfolio Analysis and Reporting Tool (or PART) for short, is a simple Java tool for reporting on portfolio analysis. The vision is to be a multi-platform tool with CLI and GUI options, which can track and report on porfolio performance across multiple books of investments. -
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VMware Infrastructure (vSphere) Java API
high performance yet easy to use Java API for managing VMware vSphere
This project provides a full set of libraries to manage VMware Infrastructure and vSphere. 2.0+ includes a new Web Service engine much faster/smaller than Apach AXIS. Start @ http://vijava.sf.net Blog @ http://doublecloud.org Twitter: @sjin2008 For commercial support and product vijavaNG, visit http://www.doublecloud.net. -
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MonDemand is a high performance monitoring and instrumentation library. Development of this project has moved to https://github.com/mondemand/
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java-ef
A simple, lightweight O-R mapping framework
Main features light weight good performance easy to use JPA compatible -
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Java/C Comparative Benchmarks
Java and C Comparative Performance Benchmarks
A collection of software benchmarks developed to compare the performance of Java with C on identical code. No language libraries were used to avoid implementation differences. Some of the benchmarks are also implemented in Python and Scala. There are benchmarks for bit twiddling, numerical computing, data structure manipulation, concurrent computing, callouts to native libraries, and, graphics processing units (GPU) utilization. -
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java loadbalancer
A simple loadbalancer written in java
This project is about to give you a simple (but powerful) loadbalancer written in JAVA. "The performance of a Java based load balancer may never match that of a well written load balancer in C/C++, but as teh platform is evolves further, it can only get better." (from http://javalb.sourceforge.net/) My project is a mutch more simple way to have a TCP loadbalancer. It has a hard coded round robin (tictoc) algorythm, and (right now) limited to 2 realservers (it will change in the future) -
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Madcow 2.0
Madcow 2.0 - Advanced Test Automation
Madcow Version 2.0 is the premier test automation tool designed to make your life easier. Developers love it. Testers can actually use it. Madcow is a domain specific language which helps to make it easier to test web browser based applications. You don't need to be a programmer to use it! Testers can write and organise their test cases the way the want to. It runs in the JVM as it is built using Groovy, and utilises the respected Webdriver framework. Check it out today! Please... -
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PerformPA
Impostazione e gestione del Piano e della Relazione delle Performance
PerformPA è una piattaforma che supporta l’impostazione e la gestione del Piano e della Relazione delle Performance attraverso due moduli: - Modulo della programmazione: il software è concepito in modo tale che con un unico inserimento di dati si producano, in forma sequenziale ed integrata, i cinque documenti programmatici principali (Piano delle Performance, Linee Programmatiche di Mandato, Relazione Previsionale Programmatica, Piano Esecutivo di Gestione, Piano Dettagliato degli...
