I have created a JApplet and I want to be able to clear the screen and draw new components depending on what button I click on. Right now the code below will clear the screen but it doesn't redraw...

I solved the problem, in tomcat 6.0.20 http://localhost:8080 points to C:\...\workspace\.metadata\.plugins\org.eclipse.wst.server.core\tmp0\wtpwebapps

I am trying to setup a tomcat server in eclipse galileo java ee to test a servlet. I have web tools installed also. I created a server but when I go to my web browser and go to http://localhost:8080...

I think they should have different pid's

Thanks for the quick response. The problem I was having using the WriteTo method is I need to store the SOAP message in a string to output to a JTextArea. Is there an easy way to do this? Sorry I...

How do you print a SOAP response? I have been trying to do the following but its not printing the actual soap message. Its just giving me some sort of description.


SOAPMessage reply =...

I have a passkey to authenticate access to a web service in the code of one of my java serlvets. How easy is it for someone to view the code for my java servlet when it is on my web server? It...

I have a java applet on my web page. How do i get it to send data to my mysql database? I was looking at jdbc but i don't think it works on remote servers(I am using a web hosting service).

I have a java applet on my website and i need it to connect to my mysql database. When I was trying to figure out how to do this i saw several examples that used jdbc. I'm confused can I use this...

I want a box/frame/applet on my html webpage that will display an image and depending on where the user clicks i want text to popup/disappear somewhere else in the image. Does anyone know how to do...

I am trying to create a program that analyzes sports statistics. I want to extract statistics from a website such as yahoo or espn and put it in a database. Does anyone know if this is possible to...

I have a c++ application in microsoft visual studio. Is it possible to create a button on a dialog that will pop up the device manager window in windows so that the user can see all the different...

Is there any such thing as destructors in ruby. I am trying to figure out how to destroy an object.

I am trying to convert an int, a char, and a short into their binary values and display it.


int a;
char b;
short c;


I understand how to convert an integer to a binary value bit by bit, I...

I am trying to write a program that either zero extends or sign extends a 16 bit input to a 32 bit output, what exactly is meant by sign extending a number? I believe zero extending would be adding...

I am trying to search through a string to find the number of occurences of a substring. I am doing this for all the strings in an array of strings. I only have figured out the while loops so far. ...

I have two files sampleclass.cpp and sampledataclass.cpp along with sampleclass.h and sampledataclass.h

In sampleclass.cpp in the constructor I give a value to a variable

sampleclass.cpp...

Don't you just do this?


<?php

//includes remotefile.php
include_once 'remotefile.php';

?>

I was reviewing some material over pointers in a book called C++ Primer 4th Edition and it said there were four possible values that you can set to a pointer.


A constant expression with a value...

Let me explain in more detail, I have:
int numData;
CStringArray MyArray[50];

I want to be able to set the value of any element like this:

MyArray[rownumber].SetAtGrow(colnumber, value);
...

I am trying to create a 2d array in my program that can hold CStrings. I need to be able to add my CString to any row and column in the array(not just at the end) and I need it to be able to grow in...

I am a senior computer engineering major and have recently come across a book called MCSD Visual C++ 6 Desktop Applications which is about ten years old. I was wondering what the advantages were of...

can you develop using MFC in Microsoft Visual Studio 2008 Express Edition or do you need to have at least the standard edition?

I am trying to learn how to create windows applications using microsoft visual c++ 2008. What is the difference between a Win32 Application and a Windows Form Application? Also does anyone know any...

Can someone explain to me what a COM port is and what an LPT1 port is. Also does anyone know how to set up a driver for a usb to serial port on a virtual pc using microsoft xp.

I am trying to program in C++ a binary search tree, but I am having trouble understanding what a successor is. Can someone help me out?