Hi. I am currently writing a java application and would like to be able
to make context menu so when you press the right mouse button it comes
up with the certain menus like add account, delete account etc.

I'm writing a simple game.
In my server I receive object from both players getting an update on their
scores after a move.  Now is it good programming practice to take that
object  and send it over to my Game class to have it break it down and

I am using NetBeans IDE. I can import all Java API packages by using
the command import java.util.*;, etc.
But if I create a Project which has a package called "thinking", and
try to import "thinking" from another Project. Compiler gives a message

Hi. I am currently writing a java application and would like to be able
to make context menu so when you press the right mouse button it comes
up with the certain menus like add account, delete account etc.
How would I go about achieving this. Any help would be apreciated.

Hi I'm running a server a computer and i'm trying to connect to the that
server  from the computer.  How can I use sockets to do this. I can connect
to the server from the same computer its running from with this
line of code

            I need to ask a rather silly question on escaping quotes so
please bear with me for a while.
As i am using java this is what i usually do to escape quotes
"/"Test"/";

Hallo all;
I am a Java beginner and i have a question.
I have to write a program which select the number with longest tale of
collatz count ( if the number is even 1/2 and if the number is odd *3 + 1).

I'm developing a desktop app where the data will need to be sorted and
queried in several different ways. An embedded database like Derby or
HSQLDB seems to make the most sense. The problem I keep coming back to
is the database abstraction.

When I make a modification to Java classes I have instantiated in my JSP
pages, it doesn't seem to take effect for a while. If I stop and start the
Tomcat service it seems to force the server to use the latest version of the
class. I presume it's some sort of caching that causes ...

I stored the euro sign (€ ) (press alt+0 1 2 8 on Windows to get that
sign) in an Oracle database table in varchar2 type column. when I do
'select * from table_euro;', I get the euro sign displayed properly in
SQL prompt.

I'm reading textual data out of an SQL Server 2005 database. This works
fine as you'd expect, however, when I attempt to decrypt encrypted
String data
read out of the database using the Java cryptography classes I get the

I have a jpanel to which I have set a layout of GridLayout(0,1,10,10).
Within this panel I have 3 ImageIcons.
When  I startup the application, the ImageIcons are spread out evenly
using the available space, and when I resize it, the hgaps and vgaps

My system was recently attacked by a spyware, which necessitated
reformatting the Hard Drive, after taking the necessary backup,
including my Java Class folder.  However, after the reformatting, I
redownloaded the JDK, set the path and checked the configuration

I have a project for which I also made/edited an ant build file.
Strangely enough, if I run ant, I get 12 error messages, whereas javac
from the command line only shows 7 of them.  I tried changing the
build.compiler property to javac1.5 and modern, but this didn’t change

I was told something interesting today:
it is faster to compare a null to a string than a string to null...
Is this true?
I was told that this a new J2EE guideline to use...