What would be the most optimised means of removing a specific set of
printable characters from a String?
I was thinking along the lines of using the String method replaceAll() with
an array of Strings containing all the characters I want removed in the

I'm doing some image manipulation in an applet using the example code on
this page:
http://www.akop.org/art/pixels3.htm
However, I really want to make an application rather than an applet, I

I am getting a java exception:  javax.net.ssl.SSLException: untrusted server
cert chain
while trying to access, e.g. https://www.verisign.com
I am using jdk 1.3 and jsse 1.0.3.

I am using a JTable and a custom editor to edit Color objects.
This is the cell editor class I have written:
public class CellEditor extends AbstractCellEditor implements
TableCellEditor

I'd like to obtain hardware info about the system the user is running on.
What I'm looking for is a way to obtain hard drive serial number, network
card serial number, processor id, etc.  I'm trying to build an application
which will hardware lock to a given machine based on that ...

I would like to transform progressive jpegs into normal jpegs pictures.
What kind of libraries, classes, ... can I use to read first of all the
images,
then identify their type (progressive or not), then convert the progressive

can someone help, or point me to a resource on the web where I can find out
how to programmatically generate an HTTP post request (including parameters)
to a servlet.
I am trying to programmatically upload files to a servlet, along with what

hi, I need someone do my javascript homework free
send email luna@kadb.com

A few weeks ago I was on a group, possibly this one, inquiring about
how to get Java to communicate with C on a Windows platform.  Thanks
to some help I got it to work.
I now need to try this on a Red Hat Linux system, but I am having some

I want to retrieve all the data from a resultset and place it into a
file, are there any core library methods associated with this action
or do I have to scroll through the resultset using getXXX methods and
handle writing to a file in my own class?

I need to use MS OLAP services (Analysis Services) and third-party dlls
with my code. With VJ++, MS provides interfaces and tools for generating
interfaces into dlls to use with their own compiler directives ( /**
@dll... or @com... */ ).

Hi, I've searched Google for this before but found nothing really
satisfying.
I'm programming a Monopoly-like game in Java. So far, the game logic is okay
and I'm having fun with custom events ans so on. But it is only a console

I having problems with the my code, I am getting the following error:
----------
C:\Documents and Settings\Chris Woods\My
Documents\ICS140\Lab5\MovieTester.java:10: cannot resolve symbol

Does anyone know if java.lang.Math is robust when used with multiple
Virtual Machines? That is does the sin, cos, tan and atan return the
exact same double values when given same double arguments on all VM
including MS VM 1.1.8 to Sun VM 1.4.2?

I need to place the square root symbol on a button. The code for the
symbol is 251, but I'm not sure how to place that on the button. Any
help will be appreciated.
Dave