From the JLS 3rd edition:
http://java.sun.com/docs/books/jls/third_edition/html/expressions.html#15.26
<quote>
a=b=c means a=(b=c), which assigns the value of c to b and then assigns the

Hello dear members of the comp.lang.java.programmer newsgroup. Here below
you'll find out the code source of an online Pong java applet program I
found at http://www.xnet.se/javaTest/jPong/jPong.html.
I would like to transform this applet into a stand-alone program that would

Can someone give a general idea about how to Implement the class
defined in this Javadoc-generated documentation.
--------------------------------------------------------------------------------
Class List

I am using struts 1.2 for my project where I am supposed to validate
an email address.
I am using struts-validator's "email" for the same.
I am not sure whether it supports punycode.

i was wondering how to call a function upon clicking of a button... i
have abutton that uses some javascript to unhide a div... but at the
same time i would like it to call a method not part of javascript.
<form>

I have the following exception and for the life of me I don't know what's
going on.
I believe I have included all the relevent jars in the classpath but I still
get the error.

I am dealing with a situation where session has to maintained for a
person in network.but he is always facing problem .He has to give
password again for logging in.
problem is it is taking diffrenet IP address with every new request(as

What are the benchmarks of using generics instead of just continuing
with casting?
I understand the clean-code & compile time data-type checking that
Generics provides.  I need to understand the performance benefits

I am a VB programmer moving to Java.
With VB I always used Crystal Reports as a report writer.  I am
planning to do some private database Java work, and I was wondering
what Java programmers do when they want to produce database reports.  I

I have used the java logging class to log errors to an xml file, I'm just
wondering if anyone knows of a simple program that will easily view this
files and allow them to be filtered by log level?
Regards

I'm getting this exception on connect attempt via rmi
I'd expect to see the remote ip address not localhost 127.0.0.1
Is this normal?
java.rmi.ConnectException:

Hello Friends....
      I have some problems regarding JDBC.
       If My database has More than 10,000 records in some tables.
Then while retrieving (Fetch) them in one go using ResultSet object in

pl. give me link from where i can download soft copy of the following
book..
Oracle9i Backup & Recovery Handbook
Author : Rama Velpuri

i was wondering if it were possible to put an array of ints as a
session object.
session.setAttribute(String,Object);
i can't figure out how to get an array of ints into where it says

I'm trying to set the receive (and send) size on a socket buffer.
However, it doesn't seem to work.  When I compare it with the
advertised window size in the tcp header, there is no correlation. I
used a packet sniffer to read the outbound TCP header window size.