Hi, I'm an undergraduate student.  I'm assuming most of the frequent
posters here are Java Developers professionally.  I was wondering if
you guys had any advice on how to prepare for a job doing Java
development.  I'm currently a senior at the college I attend, but as

We are looking at writing a generic messaging framework to handle our
fax/email/sms requirements.  We will be utilising an ESB architecture
and probably use email gateways to handle fax/sms.  When it comes to
the actual templating of the messages is velocity the current standard

I want to run test cases in a jar file using junit and the jar file is
not in the class path. I wrote the following code, but it does not
work.
import java.net.URL;

i have a component living in the glasspane, partly transparent to
allow see through to the background
now i want to take a 'snapshot' of the transparent component to make
som animations in the glasspane with (slide transition etc.) - but i

Hi, everybody. I'm newbies in neural network.
I need some source code (JAVA, C++,matlab,C) and data sets for
clustering a spatial data in neural network.The applications that i
need are in Self Organizing Map (SOM), K-means, fuzzy C-

As the title asks I am wondering if I can determine if my application
has been invoked from the commandline.
Alternatively, how might I test if the machine I am running on has
graphical capabilities?

I use Borland JBuilder jar file for my web page design .
I found that all client IE window should close and re-open web site
after updating jar file to web server .
If I just press refresh from client IE , the jar page will not

  I need to use a linked list, but each node of a linked list need to
be a structure like I use in C/C++.
may I know what data structure is suitable for such a construction?
Each node of the double linked list has to be a structure with its own

Looking into this topic I have found many ways of dynamically setting
the src attribute of an image tag to retrieve binary data from a data
source for an image.
I have not been able to find a way that does not require a round trip

It's hard to explain why I need this, but I need to programmatically
create a class that has certain fields in it.
For examle, is it possible to write a function
class MyClass {

I have an amazing problem with a double in Java.
for (double i = 0; i<1; i=i+0.2)
 System.out.println (i);
Output:

1 - Manning SCWCD Exam Study Kit Second Edition: Java Web Component
Developer Certification
http://www.java-ebooks.com/j2ee/jsp-java-ebooks/scwcd-exam-study-kit-second-edit
ion-java-web-component-developer-certification.html
2 - CBT Nuggets: Java - SCJP Certification Package

I'm using java.lang.runtime.exec() in Windows enviroment without
problems. Now on a linux Server it won't run. Can you see an error?
Has the string to be terminated with sth? I tried \r and \n without
success.

     I am about to have a Bloomberg in-house interview, could someone
give a bit tips please.
I know that in London and New York, they run the kind of same
interview, normally involves

I'm looking for a good, readable, relatively new, language reference for
Java.  Either a book or online materials.  I've spent the last few years
working in C++ and have a good CS background, so I don't need a lot of
discussion about OOP principles or abstract data structures, ...