a friend of mine wrote a program in qbasic to program a synthesizer, he
writes bytes to the synth thru the parport, can i use commapi for this
or , what is the best way to do this, i only know java as language for
building regular business software (db-apps), must i have a driver ...

I need help to implement the following task in Java and any XML API but
preferably JDOM. I am a total newbie to this.
I have a DocBook document, for example:
<chapter>

I hope my question is not stupid.
I have developed a desktop application and I would like to make it
interact with Internet Explorer (paste a selection within Explorer into
my app). I've tried to use the Clipboard and it works until JVM says

We are implementing a security module in one of our applications.
The application is a servlet app that works with Tomcat and Internet
Explorer 6.
We would like to implement the following security events:

Hi @
I facing a problem with new mx4j.
I have a container which was using older mx4j(which had only
mx4j-jmx.jar) version and lot of java processes were running as

Are there any packages for generating MathML from Java, say, giving
some mathematical expressions in a predefined form, the package can
output MathML code for me? Thanks!

Any Java packages for solving nonlinear equation groups? Thanks!

Group of four people, who enrolled in the final year of Bachelor of
Information System in AB, Canada, is looking for client to perform IT
project for. It is no charge service for our final Software Development
project.

I met a problem about parameter sending by HTTP.
if one wants to send some parameter like
http://localhost:8080/my.do?myparameter=hello world, it will work
properly. but if it is

When a class implements a Serializable interface, it can serialized and can
be
send over the socket.
When a class implements Runnable interface, we supply code in the Run method

Hi all, recently I am trying to creating a presistent RMI registry by
implementing the java.RMI.registry interface. The registry keeps a
backup copy of all the binded objects. However, I realised that I have
no idea how to run it. Usually I just run the default RMIRegistry, by

I have to launch a java class wich load a library (Lpktgen). the library is
in the same directory of the .java file. why have I this error?:
[root@localhost codice]# java Ipktgen
Exception in thread "main" java.lang.UnsatisfiedLinkError: no Lpktgen in

I am trying to write a code for a server which will do the
functionality of web proxy.
 Client------Proxy--------Server
The proxy will function as entry point to a cluster of servers, in

I am trying to do some matrix manipulation using  a matrix module in
java that i downloaded from the web. When I deal with large matrices
(60x60), I start getting NaN for a lot of my calculations. I think It
is due to the way in which Java handles floats.

are there something similar to Claroline
http://www.claroline.net/
in jsp?
thanks