If you are not an SCJP already or above, take this  opportunity and
benchmark yourself. This is primarily meant for entry-level Java
programmers.
All you need is register and take the examination  through Prometric.

We are interested in programmers' experiences of programming languages
supported by managed runtimes (including but not limited to Java, C#, etc).
In particular, we are interested in bugs and performance limitations that
can be ascribed to the garbage collector.

In my Client application, to get an entity bean (EntityBean) from from
server, I have this code in a client java file (a class):
 public static void getEBean() throws CreateException, RemoteException,
NamingException

are there any java built in function to compute for  this?
or anyone has coded this in java?
else  can someone explain how to compute it?
thanks in advance

Is there a way or some (free) 3rd party algorithm to determine the JPEG
compression level? We need to make sure that some JPEGs have a certain
quality. Images under a some threshold value shall be rejected form
being upploaded.

How can I  define the interface between two subsystems where one is C
based and the other Java based. And once we define that interface, we
need to control it / baseline it.
Thereafter both subsystems should pick up the controlled interface file

I have created a site that merges java articles / news from the best
java / j2ee resources. It is updated every 10 munites.
Check it out: http://www.javatrawl.com

I am curious to know if it is possible to extract all interfaces (
including methods and fields) from my jar. I know of refelection but
AFAIK the class  has to be loaded in the jvm to use reflection on it.
True? Is there a static possiblity?

I'm trying to do a very simple client/server application :
I have 2 text fields and a button in a jframe
The first textfield is editable whereas the second is not.
i want to send what's typed in the first textfield to the server when

So I have created and compiled a simple helloworld program using java.
It runs on my computer when i type java helloApp.  I then take the
compiled class file: "helloApp.class" and send it to my server.  The
server only has jre, so I try to run it using the command jre helloApp.

First of all I am using Ant version 1.6.2 (both Windows and Linux).
I am trying to execute java application as a part of the ant build.
This java application should receive couple of files as command-line
parameters. These files might vary and I would like to make a generic

I'm running an app under Eclipse 3.0.2 and getting the following
runtime error:
java.lang.NoClassDefFoundError: javax/mail/Session
with the following line of code:

I am learning Java,but I happened to read a book about C++.I find in
C++,you can use <template T>.
e.g.
<template T>

I am using JavaMail to process emails from a POP server and,
occasionally, I want to save one so that a human can look at it. I do
not have any control over the contents of the email so I would like to
either Save it as is to a file or forward it. My Google searches have

I'm having trouble working out the logic of this error.  I've got a
file of 12881 lines.  I read it in and compare it line by line to a
query that i've returned.  If it matches it goes to output A, if not,
output B.  For some reason, I'm only getting 12230 lines accounted for