Hey guys,
I have a simple tab seperated file which has to be converted into excel
and also uploaded to a mysql database. how can i accomplish this in
java. Is there a sample code which illustrates this?

i am new to ajax can any one help me out in using ajax,
the situation is we have an account number text box after entering the
account number and tabbing out it should go to another screen where it
should check for account number whther it is exixting or not.

I thought I knew this once, but maybe I was just fooling myself.
this.getClass().getName() doesn't work from static methods, so it
doesn't work from main().
The reason I want to do such a silly thing is that I don't want to go

Im trying to encode the data that I save in my applications saved
files, basically I just want to find something simpley implemented and
dependable on the conversions.
is there anything in the Java api that Im missing that may be able to

I'd like to create a service/daemon type of application that, after being
started, communicates with other applications via TCP. Is it possible to
deploy such an application to run in a Servlet or J2EE container?
thanks

I have an applet that Internet Explorer sometimes mis-renders. It's
supposed to open a new JFrame that contains a JPanel and a generic
Component. Sometimes IE renders the GUI correctly, but sometimes it
only draws the JPanel inside the JFrame and it draws the Component in

Who can explain to me the differences between the different log levels
of isapi_redirect ?
I can't find nothing about it on official web site and documentation.
The different log levels are :

i was wondering if any of you guys would know any trick i could
pull on some of my friends on a java based chat room. nothing harmful, only
for playing around...
www.iskon.hr/chat/chat.jsp

I'm trying to create a method that checks input from an array of
JTextField. I thought the trim() method from String automatically was
loaded, but I keep getting the "method not defined in class Form"  (of
type JInternalFrame)

I need to execute a java application and avoid the appearance of any
window (like the classical one that you get when executing a .bat
file). Is it possible to specify that a .bat file should not show any
window (errors could be written elsewhere). If not, which application

About how many non consultant java programmers are part of this group?
Thanks-
Ray Thomas
rt@sap8.com

I am just starting out and have what is probably a silly question but
any help would be appreciated.
I am trying to run the first example in the Java In a Nutshell 5th
edition book. Here is the code:

I'm wondering, if using threadlocal to *copy* a connection (connect to
mysql, with default setting), let's say now we have con1,con2,con3,...
con1 set isolation level to read-uncommit,
con2                               un-repeatable,

I am making a program to allow 2 PDA to exchange data by the Infrared port.
I am using J2ME.  Is someone have code examples ?
Thanks.  Cyber.

I have a question about Java sychronization.  Suppose I have a
synchronized method M1() which writes to object X and performs other
operations, and I have an unsynchronized method M2() which also writes
to object X.  In a multithreaded program, will concurrent write to