So I would like to offer you a part time job as our payment
representative with
which you can earn twice your monthly salary depending on your Speed,
Accuracy

I am using Netbeans 5.5.1. I am using the designer to create a JFrame
with some swing components. One of them is a third party datepicker.
It requires a JAR file. I have tried two different datepickers. I have
the same problem (Described Below).

    Any performance advantage for traversing elements
from list using Iterator over get(int index) ?
thanks,
ronan

Im trying to add some security to a software application that I
developed using Java.
What I would ideally like to do is to be able to sell my application
so that only 1 or 2 users can install and use the application.

Is it feasible to test already compiled source file with JUnit? A task
was given to me to test the bytecode (.class file) without having the
source code. I do have the API docs and based on that I can come up
with oracles to determine the expected outcome. I do not know how to

I'm wondering about mapping type for ammount money in database defined as
numeric(10,2).
I have two option:
1. Mapping to BigDecimal

I'm investigating options for our options on providing a web-based
java upgrader for a serial port device that my company produces.  Can
anyone tell me if SerialPort communications are restricted when
running inside a java applet in IE?  TIA.

logic:iterate question
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the error message follows:
    # An unexpected error has been detected by HotSpot Virtual Machine:
    #
    #  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x6d6ada03,

Is it possible to bind two different sessions?
If so, any tip, link to resource, book, on how to iplement?
my problem is users that open the web application in multiple windows (each
becomes a new session).

Is there any way to notify a particular thread to wake up? All the
waiting threads are same priority.
thanks

Hi all, I got this strange exception
HibernateQueryException: Not supported for DML operations
           delete from com.avid.interplay.tags.TagAssignment
assignment

I need to have a portable global sequence generator that works
regardless of database engine used. For example, Postgres have
sequence, mssql doesn't, but I need sequence for both. I tried to
create one, uzing SERIALIZABLE transactions, but under the increased

  I am new to java. Though I have written codes in C, Java is still
difficult to understand. Please help me ...
  I have placed a button in a gridBagLayout(1, 3). When I reduce the
size of the screen, the button is split. I do not want it to happen

      i am using a large object as key in hashmap without
implementing the hashCode() and equal(Object obj) methods. Large
object means class having lots of data.
any performance problem?