I looked up that precedance should be + --> == --> ?: but still I am
confused, I was wondering
if anyone can tell me how this will be evaluated.
thanks

My problem seemingly is that the Set<SelectionKey>'s iterator is not
removing the key when done. This *appears* to be what is wrong. Here is
some code:
    public void run()

I want to copy a file  and paste it different locations in different
folders.
For Example i have a file in c:\sample\one.txt
i want to copy the " one.txt " it into the c:\sampleone\

I'm a newbie in java programming
I've a problem:
I'm using Java(TM) 2 SDK, Standard Edition Version 1.4.2 because the
libraries comm.jar works good (in the latest version is non true).

I am trying to get Java RMI to work on a simple tutorial case.  I have
these classes to use in a Hello World example:
(HelloClient.java):
import java.rmi.Naming;

I get the following when I run my program:
"java.lang.UnsatisfiedLinkError: no rxtxSerial in java.library.path
thrown while loading gnu.io.RXTXCommDriver
Exception in thread "AWT-EventQueue-0" java.lang.UnsatisfiedLinkError:

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Hey all,
I'm writing a MMORPG in Java, and I need a scripting engine for my
non-player characters, so that they can perform complex actions that I
can edit easily in my level editor. This is incredibly hard to Google

I'm trying to use Jtidy from sourceforge.net to convert a html doc to a
XHTML doc so i can extract certain data from it.  When I download from
sourceforge i get a file called jtidy-04aug2000r7-dev. When I extract
it I get another file called the same thing . I'm using netbeans 5.5

Hi, I'm looking for some algorithm of mutex for n processes and I found
only Lamport's Alg. There are at least 2 more algorithms: Peterson and
Dekker. I found algorithms only for 2 processes, but I need one more
for n. If you know any other algorithms or know how to implement one of

i am new to java programming..since it is a requirement for my task i am
suppose to write java jobs..i had a small training in core java concepts for
3 days..
my question here is i am suppose to use some file handling and exception

My question is rather inputing using annoying
JOptionPane.showInputDialog popups, can we have just one window where
all inputs can be taken side by side :
For example : This is what I want :

I am writing some software which involves deleting and/or renaming files.  I
have used the java.io.File class which has a boolean delete() method.  I am
aware that the delete method is only dependant on the operating system but
I'll assume we're talking windows NTFS filesystems ...

I just made with a java program shown below that makes: GreenGlobe.gif
->aGif2PSFile.ps.
Is there any way with a java program to reverse that programming:
aGif2PSFile.ps->GreenGlobe.gif?

I am doing an application that contains a series of buttons,
labels,etc, and it is being
a little difficult to find the layout managers to use, my question is
how many panels can I use, I think I am going to need 6 panels, and