Hi I'm trying to integrate barcodes into my company inventory system, i
wanted to know if it would be possible to take an excel sheet and read
a bunch of barcode numbers and transcribe them into a barcode in the
next colomn, or even if possible how i could within java find a

have Library to connect SQL server directly without ODBC, like .NET do?

Hi, thanks to your helps i have developed a java application that
receive an input file dato2.txt with this format
string double double double...... read the file and create an object
with the key and the value.

As title asks, how to choose b/w them? Thx!

Hi, All:
I need some help on Java as I go through my code to make it more solid.
In this for loop how many String objects are being created?
for(int i = 0; i < 1000000; i++) {

I'm looking for a server application to receive Log4j messages that is
not a pain to set up.  I've looked at Chainsaw and it looks pretty
heavy. The other one's I've seen are Logfeeder and Log4Web which look
too simplistic. Can anyone recommend anything else or offer their

I have just started using the NetBeans IDE and so far I am pretty
impressed. However one thing escapes me:
Does anybody know how on earth to import the same source folder into
more than one Netbeans project, or alternatively how to share common

last week i had to write a little homework program like open
a file and count all characters present in this file. I did it
using a counting array of size 256 and increasing the specific
chars position by one, if i've read that character from the

have a website for free java source code like codeproject for .NET?

I am fetching incoming mail which has message/rfc822 attachment. i.e:
".msg" (mime message) is attached to this incoming mail. When I try to
get name of this message/rfc822 attachment, I am getting null. Body
part for this message attachment doesn't contain attachment name?

People, how can I know how big an object is? I mean, I have an object the
collects data from a stream and when it grows to an especific size I need
to create a new object to continue collecting the data and send the other
one to a thread that records it's content to the disk.

I'm trying to write some code to download a file from a ftp server and
I'm not quite sure, if I have understood the FTP-RFC.
Code goes like this:
m_socket = new Socket ("ftp:\\ftp.heise.de", 21);

I'm in the process of writing a mail client using javamail, but have
come across some text encoding problems. When a message has content of
the iso-8859-10, iso-8859-14 and iso-8859-16 types i get an
'UnsupportedEncodingException' when trying to retrieve the message

I'm trying to participate in a bidding agent competition (see
http://www.biddingagentcompetition.com/ if you're curious).  The basic
idea is to write a program that will periodically upload new bids on
items and ask for reports on how it's doing.  The API is an XML-based

I'm new to Eclipse and am currently evaluating its internalization
mechanism.  The help article on "Externalize Strings Wizard" in Eclipse
3.1.2 says:
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