Sometime ago (for a personal research) I've created a Java Applet that collects usage data from Firefox, on Linux and Windows. If you have interest, take a look at [http://code.google.com/p/dsotm-collector/]
About two months ago I've knew Julio Cargnin Pereira who is one of the creators of the game: "Tennis Chibi Championship" (name in portuguese: Torneio dos Chibis Campeões). A game built in Blender, that works in Linux, Windows and Mac.
A friend of mine (Razec), author of GeoConvertor [http://code.google.com/p/geoconvertor/] , influenced me in the idea of create a GPS locating system to mobile phones. Then I've started the project GeoConME [http://code.google.com/p/geoconme/] which is a Java ME application that collects data from GPS and sends to a very simple web page that shows Latitude/Longitude information using Google Maps.
This project is available under GPL. And were tested on Nokia phones with Symbian S60 OS.
Last Thursday (May 29) I met Julio and Edgar and we started to play with Augmented Reality with MacOS and Flash. Then at that same afternoon, night and some work at Sunday night, I've built an implementation using Eclipse, Linux, Video4Linux, Java, JMF, Java3D and an ordinary webcam. It was submitted at [http://ejj.googlecode.com]
Prezados amigos da comunidade open-source. É com satisfação que anuncio o lançamento público do jogo Sucatrix.
Desenvolvido a partir do SpaceJunk, com C++ e SDL o Sucatrix é um jogo em 2D que roda em Linux Windows e MacOS. Ele foi criado como base de ensino de programação de games pela Valor Ti com apoio de Facundo Domínguez (Criador original do SpaceJunk). O Sucatrix, embora simples, possui as principais fases de desenvolvimento de um jogo e portanto é uma excelente ferramenta de estudo prático.
O código fonte é 100% aberto além de ser de fácil instalação. Então fiquem a vontade para baixar, modificar e se divertirem com este game!
Some weeks ago I had a need to handle xrandr configuration dynamically, specifically to simulate the "fn + f7" key of my notebook. My idea was, have one very simple software that send the output of my default LCD screen to another projector or monitor connected to my laptop. So I've wrote a small and simple app with C# + mono + monodevelop. Take a look. [http://code.google.com/p/vf7/]
This is a very simple application (written in Java) that aims to test multiple instances of IBM DB2 at same time with just one application through Command Line Interface. The test itself is just a connection try, plus a current and average time (in milliseconds) of each successful connection.
The User Interface is designed to work in a command line shell. It uses a Curses implementation for Java (jcurses).
(01.07.2009)
http://code.google.com/p/db2tm/
This is a small and very simple JEE application. That intents to be a based "report wizard". It collects data from one main table/view (and its relationships) and present the results based on simple logic arguments as AND, OR, <, >, CONTAINS, ==
This application is written in Java POJOs with EJB3 (Session Beans) and plain Servlets.
The target platform for this application is Glassfish v2 with Postgres 8.1
(30.05.2009)
http://code.google.com/p/javaquerybuilder/
Pattern finder for Ranking Data. It is based on Euclidean Distance Score.
R4nkP477 was designed to be an open-source (written in Java) library to be used for similarities recognition into ranking's data. It also works for form's data analysis. (01.07.2008)
http://code.google.com/p/r4nkp477/
Internet Voice E-learing Application
A milestone of Learning Management Systems (LMS)
It has a robust architecture based on EJB 3, Hibernate, Struts 2, Restful Webservices (Jersey), Spring and ACEGI.
It is a GPL multi-thread software for CPU, Hard Disk and Memory (RAM) profiling. It was developed to be started as a command-line software.
The functioning of this application is based on time measurement of tasks execution that simulates stress conditions of CPU, Memory and Hard Disk. Therefore, this system does not returns MHz values or system resources percentage of use. On the contrary, it returns time unit values that can be compared with another machines in order to discover the average performance of computers and detect problems with unstable/overused hardwares. (12.02.2008)
http://dcon.com.br/jbasicprofiler/
It is a GPL, command-line software written in Java, that intents to be an easy way to make backups of large amount of files into medias such as CDs or DVDs. This application also compress groups of files to fit in the size of destination media. To avoid integrity problems during decompression, no files are splited. So you will never need two or more archives to decompress one single file. By the way, jPMBB means Java Poor's Man Basic Backup
(22.07.2007)
http://dcon.com.br/jpmbb/
It is a set of GPL software and hardware that intents to monitors dangerous scans into your network as well as NAT conectivity and Internet access. The better installation target is your Linux firewall/router. (21.11.2006)
http://dcon.com.br/jscanlogalert/
This is an open source MULTI-DB client.
First, this software was intented to be a client just to DB2. A Web-Based/Desktop client (general-purpouse), inspired on phpMyAdmin. But after the first release several users asked to add support to other databases, so since version 0.0.9 the software have full support to DB2 (since version 8.1), MYSQL (since version 5.0), POSTGRESQL (since version 7.3), FIREBIRD (since version 1.5), DERBY Embedded and Network (since version 10.1) AND ORACLE (since version 10g).
The Desktop/SWING version runs on X,Windows,etc.
The Web-Based version runs on Tomcat 5.5.
All versions NEEDs JDK 1.5.
Main Features:
- Multi-plataform
- Pre-configuration of servers
- Schema Browsing
- Multiple OS (where DB is installed) support
- Tables Browsing
- Tables Structure
- SQL Query editor (Multiple queries parser) (01.09.2006)
http://dcon.com.br/dbjmin/
(08.02.2010)
