I have a ServerSocket that creates a Socket with ServerSocket.accept().  I
then read data from that Socket's InputStream.  I'm sending data to it with
netcat.  When I stop netcat, there is no indication that I can see that the
connection is gone and netcat's client socket is gone.  ...

I need help with creating GUI for application that can draw boxes and  
links between them, write into boxes, resizing boxes... Something similar  
to Poseidon (UML modeling engine).
Have you got any clues for me? Do I have to write it from scratch - "if  

This seems to be a tough subject.  Whenever I ask questions about sockets or
selectors or nonblocking io, it is difficult to get answers -- here or
elsewhere.  Is there a reason for this?  I've never had that kind of
trouble with other topics.

  I am trying to draw an image over which I want to show a panel which
has some buttons.I tried and when i execute the program the image is
not drawn.I tried getImage() methos to grab the Grpahics oject so that
the image can be drawn.But it shows an error that using

I need to install a Sun Java certificate on a few thousand PCs in our
organization.
These PCs are members of an Active Directory, but unfortunately on a
large number of these we use non-administrator local logon credentials.

I  don't use news reader and I go to google site and enter the forum to
read posts.  What I noticed is that in the far right area, underneat
the words of the gogle posts are the links related to the topics and
some description below each links interefering with the words of the

I'm using some sockets and selectors.  I read from one and write to the
other.  Here's where I'm confused: when I write to the second, I would have
expected that data to be outgoing, as in an OutputStream, but once I write
data to that socket (using SocketChannel.wrtie(ByteBuffer), ...

Hello everyone..
I am new to this groups as well as to Java, so I appologize if my
question will seem a little dumb:)
in the simple Swing frame example below (quoted from Horstmann's

hi, anybody interested in long term artificial intelligence software
project to develop an intelligent bot for stock market trading in india
?, the project is to be implemented in java using the bea weblogic
application server platform, with a capability of handling the trading

I have created 4 JTables and  i want to set column width of each Table
to be different. Can you guys please give me some suggestion how to do
that. i m using Java 1.5.  i created tables using  following
private JTable indi_Table

I am very new to Java, I have a project to be finished in a week.
Please help me by clarifying my doubts.
1. There is a server and several clients. I should first connect the
client to server. (TCP method)

hello every one,
                       Can any anyone tell me how to use the jar files
wch we created, in another java program.To be precise i have created a
java program(say demo.java) containing a method, i compiled the program

I'm an old man who doesn't have time to learn a new language; However,
I need to find a snippet of Javascript that will allow me to stream
audio (mp3) from my website.  Please point me in the right direction
and I'll be eternally grateful.

hello every one,
                       Can any anyone tell me how to use the jar files
wch we created, in another java program.To be precise i have created a
java program(say demo.java) containing a method, i compiled the program

why am I getting this error "varible  temp1 might not have been
initialized"  and  "varible  temp2 might not have been initialized"
Here is the method tht returns a boolean comparison result:
// call in driver as t1.isLess(t2)