Is it possible to run garbage collection on a particular instance of a class?
I am manipulating JPG images (rotate, etc). This uses a LOT of memory when processing (about 9Mbytes for a 3MByte image). Once I am done with the
image, all the resources used can be garbage collected.
GC ...

This is what I have done so fare but I need to use an array to store
items. The output needs to display the information one product at a
time, including the item number, the name of the product, the number of
units in stock, the price of each unit, and the value of the inventory

Hi to all,
I develop a simple GUI which contains search criteria. User enters a
criteria and when click on OK, the app execute the corresponding SQL
statement.

I have made a web application with JSPs. It seems to work fine with IE.
However, with Mozilla and Firefox, it displays the HTML source
generated by JSP instead of actually showing the HTML page for that
source.

ok im trying to create basically a tic tac toe game in java. However im
having a bit of trouble with the basics, being new to java and all.
What ive done is create a class called XOPanel, that creates a array of
objects called XOSquare. XOPanel creates a window and what i want it to

This question have certanly been posted before, but then agin...
What I know:
  JDK (Java Developmet Kit) is the pakage for develop java programs.
  JRE (Java Runtimme Enviorment) is the pakage to run java programs.

why isn't the second part of my triangle not working?
import java.util.*;
public class triangle
{

Here is my code:
/**
    * fetchGremlins method to read a file and provide list
    * @param fileName String

What's the best way to sort an array of integers in descending order?
I know that one can sort in ascending order and reverse the array. Is
there any other/better way?

Please could someone point me in the right direction?  I am looking for some
Java code to let the user control a text box on a web site.  This is very
similar to the standard IFRAME tag.  I am looking to replace the IFRAME with
a Java controlled text box that the user can control ...

I know this is the most simple of things to do but for some reason it
does not work for me.
I have created the wonder Hello World App and it complies fine, but when
i run the class it does not work it comes up with the following error:

I would be taking 310-035 this weekend. Much appreciate if somebody
send me sample questions or question dump to my email id
vikram.anand@gmail.com
Thanks,

I have a jsp page with the maxInactivity timeout set to 120 seconds.
I also have a javascript that shows a warning to the user when one more
minute is left for the session to expire.
I want to give the user an option to renew his session.

i need to modify the following program so that it uses a class to store
and retrieve the employee's name, the hourly rate, and the number of
hours worked. Use a constructor to initialize the employee information,
and a method within that class to calculate the weekly pay. for some

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