i am trying to write a text entered in an applet to a text file.but i
cannot copy because i get error message saying that Access Denied.....bla
bla....
I tried to use policytool but don't know exactly how to use it.Does anyone

Suppose a JTextBox (named "mathOp") gets filled with the word "Addition"
and subsequently I wish to have a button (when clicked) perform an
action only if that JTextBox  contains only "Addition"
My code for an annonymous inner class acting as a listener for a button is:

public static void CheckPass(String pass) throws IOException
{
   BufferedReader passcheck = new BufferedReader(new
FileReader("pass.txt"));

I have this java implementation that reverses a sentence for instance
entering
<How are you john>
prints out

Why do applets need init()? Wouldn't instance initialization (I think
that's what it's called)  be able to accomplish the same thing? That is
wouldn't the two code snippets below do the same thing? It is just not
done that way? Or would it cause Bad Things to happen?

I wrote a program that takes a String 'abc' and prints out all the Sub
string
package untitled58;
import untitled58.abbey;

I would like to set a new value for java.io.tmpdir.
As far as I know I could do this by passing a parameter on the command line
java -Djava.io.tmpdir myclass
However which directory is taken if no parameter is specified?

I'm testing a java proxy. On a linux machine the proxy handles about
160 requests per second.
On a windows machine it only handles about 12 requests per second. On
the other hand apache on the same machine can handle 10 times as many

I've got a probably quite newbie question, but I'm just not sure of:
Does one character in a java String have 2 bytes (because of Unicode), or
does it only have one?
Therefore, is it true that the String "test" needs 8 bytes in memory!?

Hey guys,
Few weeks ago I've installed the Java JDK (latest version, 1.5.1 I
think) in order to program for a class I have at school. I'm using
JCreator as IDE but that's off topic.

I develop java programs with eclipse and now I have to use some
packages of symantec. I already downloaded the jar.zip and extracted it
in the plugins folder of the eclipse directory. But can anybody explain
me how I can use these packages in the eclipse environment? - What

i want to try a simple program ... create an object and get an array
of objects - e.g. getting from a DB.
public class MainData {
    private String id;

It all started with my search for a possibility to store data values in a JTable without displaying it.
I read somewhere in the Sun docs that columns without a header are not displayed.
Ok, I thought, according to a good coding style they are not displayed but they are stored.
But ...

Ok What I need to do is make a applet called which has a Balloon in it that
can grow and be moved around. I need the buttons that make this happen on
panels and I also need the Ballon to be displayed onto a Canvas.
I can get the layout and everything right, the only thing I can't ...

I have a basic program where I compile the java code and then run it.
I can not seem to run the code for some reason.
1.) Here is my code
class HelloWorld