I've looked up UTF-8 and Unicode in the Wikipedia, and at Dictionary.com,
but I'm not grokking it yet.
From what I understand:
 Unicode:

I am new Java programmer and I am trying to declare objects
dynamically. That is, class names (object types) are saved in memory
(lets say array) and at run time I need to declare objects of the types
saved in the array.

Is it all possible for me to have a subtype in my variables? For
example, like this.
Color Colour
  byte Red

I have two questions regarding applets:
1) Do I need a Web-Server like Tomcat to run applets or can I simply
open them in the browser?
2) How can I compile an applet in the eclipse environment?

i have a class that listens to and sends messages from and to a socket.
it's console based and when i run it on eclipse i can only see the
system.out.println(..) of the messages received.
i know the solution if it's gui based but in this case, what should i do

Given a string, how do you determine whether its of primitive type int or
primitive type char?
Thanks

Can a integrated camera be accessed by J2ME?

I want to start to develop application on PDA,I have some years
experience in programming(.NET).
I looked on ng and web but I'm a bit confused, I have some question:
-I've understood that there is choice between C++ and Java(J2ME) and

I got Dell Axim X30 Low (non-wireless, just IR and USB connection) and I
have the following problems.
I need to make a program in MIDP 2.0 (I installed IBM Websphere Micro
Edition aka J9) where I get the content of some web page. What I found

suppose
1 = 5
2 = 25
3 = 125

I know that an applet is usually embedded inside a html page using the
<applet> tag. However I have seen applets being launched in its own
window instead of being embedded in a HTML page.
For example, if you go to http://www.singnet.com.sg/ and click on the

I use Hibernate and I am not able to do cascade delete.
After I create a project I have:  
select * from project;
uid | name | shortdescription

What is the best approach for controlling an SSH terminal session?  I
have an application that needs to connect to 5 seperate Unix hosts and
issues commands to them, and integrate the output on the screen.
Thanks

Can variables be shared between 'contexts' like this?
<%
Table i = new Table();
%>

   I am trying to distribute a CD containing a large number of Applets. I
have signed all the applets and have used the HtmlConverter to convert the
APPLET tags. What I need to do is to make it so that the Applets do not try
to go to the internet to download and install the Java ...