Hey All,
I have run into a very very puzzling scenario. A problem which is only
evident on Vista clients. Now before anyone shouts at me saying its
not a servlet problem, perhaps not but perhaps I need to do something

I tried to code a small function of using bitwise operation on certain bit.
However I found JAVA does not have "binary type" as C.
It can not recognize data like 0b10101010;
If I want to use  bitwise operation  like (A | B ), is there any simple way

Hi!! I want to draw a points cloud. Then, I want to erase this points
cloud and to draw another cloud (to draw, to erase, to draw, to
erase...and so on) How would you do this?
Would you make multiple scenes or only one?

I'm a newbie in Java.
What's the difference between  "public method" & "public static
method"?
thanks.

I have a form with a question and child questions
eg q1 program - Yes/no
    q2 web; desktop
    q3 java; .net; #C

I'm using Tomcat4.1 version for running my applications.
I have three different applications which i need to deploy on tomcat.
The port i'm using is the default port i.e 8080.
Can i have different ports for different applications?

after i've finally solved my last jni problems with stirngs, i've ran
into another one. But now my problem should be a little bit easier ;)
What i want to do ist to call a Java Function From C. The Java
Function expects an int value and a long value as parameters. My

I'm trying to familiarize myself with the method of connecting to web
sites with Java.  I've written a simple program to connect to a page
at a given URL, but I've noticed it behaves differently for different
sites.

In my C Method i try to call a Method, which expects a String as
Parameter. Therefore the String will be created  in the c function and
then passed to the java method. Everything works fine, expect of the
fact, that i get in the Java Method a String object with length 0 :(

what prog lang  is Jbuilder2007 wrote

I loaded a Picture in a BufferedImage and want to make it more Bright
and also with a higher Contrast, does anybody tell me how it goes? I
need the complete code... thanks a lot...

How does sun get their compressed archive of Java binaries down to 15MB?
When I uncompress these and then 'zip' or 'tar czf' the resulting file
is 25MB, even using maximum compression flags.
NM

I tried breaking out this chunk of code into a function so that I can
reuse it without having to have these huge try/catch blocks repeated
if I do multiple SQL queries.
So my problem is that the 'return' doesn't run in my first try block

I am writing a generic database with many independent data files named
data1.dat, data2.dat,...
For a user to resume entering new data file, the application must check how
many already exist when it start.

I'm interested in any reference to discussions, why the
language specification was made so that
"Subtyping does not extend through generic types: T <: U does not imply
that C<T> <: C<U>."