Need to solve this

I have ArrayList of my model bean object. How do I write code to display data in my jsp using <bean:write>? Thanks.

ArrayList myList = new ArrayList();
myList.add(addressbean);
I have lot of address bean in my ArrayList. How do I loop thru' using logic:iterate and bean:write in my jsp? If it is just single bean without any ArrayList, then that's okay. Here, I have ArrayList of beans. Please let me know. thanks.

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I desperately need to solve this problem even geeks on call could not

I desperately need to solve this problem
Posted: May 17, 2006 5:29 PM Reply Email
How to Connecti computers over the internet using IP addresses
Posted: Mar 8, 2006 7:18 PM
Reply Email
No one has been able to help me solve this problem even geeks on call
So please out there give me some good advice. This feels like a level 5
I have three computers at three different locations. The first one is a emac at my office running classic 9.2. The second location is a power book g4 running 10.4.5. at my home. The third is a power book g3 running OS 9.2.2at a third location.
What I am trying to do is to access my computer at my office from the other two locations. My office has two computers that are on a network and talk to each other. They are both EMAC"S. They are connected by a ethernet network which is connected to a DSL modem which keeps me on the Internet all the time.
At the other two locations I have direcway satellite which is broadband which also stays on all the time on the internet.
I need to be able to access a data base on my main computer at my office and run the program which is an Omnis 7 program. I have multi user capabilities for this program, so that all the computers can access the data files at the same time and reqad and write.
So this is my dileema.
Any help would be greatly appreciated
powerbook g3,emac Mac OS 9.2.x also 9.2 os, and 9.22 o.s.and 10.4
eww
Posts: 2,224
Registered: Jul 28, 2000
New! Re: I desperately need to solve this problem
Posted: May 17, 2006 6:08 PM in response to: drpresseye

well, at any or all of the locations you may need to open up the ports through your routers to allow ARD access.
Also, I'm wondering if you are experiencing problems between using old and new versions of remote desktop.
In any case, when you say you have multi-user capabilities, to me that implies that from location 2 and 3 you want to open the database file directly, not open it within an RDC session on a machine at location 1. That will be a different issue. Now you are talking about file shares over TCP/IP.

I need make icloud account but tell me the operation couldn't be completed please iam need to solve this problem necessary, Thank you

i need make icloud account but tell me the operation couldn't be completed please iam need to solve this problem necessary, Thank you

Why don't you use the option "Get a Free Apple ID" to create a new iCloud account with a free @icloud.com email address for all the iCloud service like Mail, Contacts, Calendars, Reminders, Notes Storage & Backup etc.?
This would be the easiest way.

Need to solve this Problem

i try to read the whole text that i'm getting from the inputStream,but the text contains "\n" it means that if i use readLine to read the text, i only get the first line, If i use while (readLine() != null) i can read the whole text that i want, but the program still loop, i cannot break the application..
How can i solve this?
thanks guys you're the best...

The output that i want to get is like this
/$****************************************************************]** YOU ARE NOW WORKING ON SYSTEM -A- LIVE **]****************************************************************]
A-IN AM/HM FQX * GA RES FQX *
^|
the problem is, if i use
int c;
while ((c = in.read()) != -1)
i can see i got something,but not finish to the end of text...
if i use :
while (bfr.readLine() != null)
i get the whole text but my program wont end, it means the loop is still around...am i right? correct me if i'm wrong....
The text that i want to get is contains (Carriage return)...
Help....thanks

Services disappearing? Need help solving this.

Over the years I have created many Services (using automator and applescript), so that when you right click a folder or file you have the option to click on the service.
However In the recent weeks it has come up where sometimes the Service field disappears. How I get them back is logging out and then logging back in.
Does this mean I have some virus or something? Is there a way to handle this?
Here is what is supposed to come up:
Here is what happens sometimes:
Thanks guys

How often do you need to do this? I think that a script which would work properly may be more work than is worth the time.
I'm sure something like this could be done, but the real problem would be what would the next group of lines that you run the script on look like? Would a script that works for this circumstance work properly for another shape?
Here's some parameters to think about:
How do you determine which line segments (or endpoints) in the document need to be connected? All points in the document, or will you be working with a selection?
Once you determine the points (eliminating all that are already connected), how do you want them connected, and which point do you start with? Connect to the closest available point would seem what you want, but depending on how you determine which point to start with could give you different results.
You might want to loop through all eligible points, and save the distance to every other point into an array. Then, loop through connecting the 2 closest available points until you've connected every point.

Need help solving this tricky connect paths problem!

I need to convert a bunch of separate paths in particular way so they create one single continuos path as shown in the attached PNG file.
It has me stumped. Does anyone know of a way to do this via scripting?

How often do you need to do this? I think that a script which would work properly may be more work than is worth the time.
I'm sure something like this could be done, but the real problem would be what would the next group of lines that you run the script on look like? Would a script that works for this circumstance work properly for another shape?
Here's some parameters to think about:
How do you determine which line segments (or endpoints) in the document need to be connected? All points in the document, or will you be working with a selection?
Once you determine the points (eliminating all that are already connected), how do you want them connected, and which point do you start with? Connect to the closest available point would seem what you want, but depending on how you determine which point to start with could give you different results.
You might want to loop through all eligible points, and save the distance to every other point into an array. Then, loop through connecting the 2 closest available points until you've connected every point.

I desperately need to solve this problem

How to Connecti computers over the internet using IP addresses
Posted: Mar 8, 2006 7:18 PM
Reply Email
I Can't believe that no one can help me with this problem. There were no responses in march so I am trying again.
I have three computers at three different locations. The first one is a emac at my office running classic 9.2. The second location is a power book g4 running 10.4.5. at my home. The third is a power book g3 running OS 9.2.2at a third location.
What I am trying to do is to access my computer at my office from the other two locations. My office has two computers that are on a network and talk to each other. They are both EMAC"S. They are connected by a ethernet network which is connected to a DSL modem which is on a static IP which keeps me on the Internet all the time.
At the other two locations I have direcway satellite which is broadband which also stays on all the time on the internet.
I need to be able to access a data base on my main computer at my office and run the program which is an Omnis 7 program. I have multi user capabilities for this program, so that all the computers can access the data files at the same time and reqad and write.
So this is my dilema.
I really need help

In order to establish a secure connection into your
office network you should really consider getting a
VPN router.
Once your router is configured you can then use a
PPTP client to connect to your Office VPN server.
Do I need a special VPN server or can one of my emacs double as a VPN server ?
OS9 does not have built in vpn client so you need to
use something like tunel builder.
For your OSX mac you can use internet connect to
establish a VPN connection.
One your connection is established you can connect to
the computers in your office as if your a local
machine.

I buy I phone from USA and I use this I phone in Iraq I get this message Please insert another SIM card from a supported carrier or request that this iPhone be unlocked by your carrier so I need to solve this problem

Dear ,
I buied I phone from USA and I sent to Iraq to use it there but when used it I get this message :
The SIM card that you currently have installed in this iPhone is from a carrier that is not supported under the activation policy that is currently assigned by the activation server. This is not a hardware issue with the iPhone. Please insert another SIM card from a supported carrier or request that this iPhone be unlocked by your carrier
so I need support to resolve this problem and procedure and how I can iPhone be unlocked.
BR,
Ammar Jumaa

ammarjr wrote:
... how I can iPhone be unlocked.
Sorry... but... ONLY the US Carrier it is Locked to can unlock it.
You need to Contact them.
Note: No one here will know who that Carrier is.

I keep getting this alert: The URL is not valid and cannot be loaded. What does this mean and what do I need to solve this?

Everytime I try to open an email or any other site, I keep getting the above message and it keeps kicking me out of system.

Do you have that problem when running in the Firefox SafeMode? <br />
[http://support.mozilla.com/en-US/kb/Safe+Mode] <br />
''Don't select anything right now, just use "Continue in SafeMode."''
If not, see this: <br />
[http://support.mozilla.com/en-US/kb/troubleshooting+extensions+and+themes]

Need to solve this ecg amplifier using multism

hi, everyone, I am an undergraduate student currently doing a project making ecg amplifier
however, I could not come up with a correct answer,
theoretical the gain should be around 2000
but the oscilloscope that I used in Multism could not show this result
May anyone give me some clues?
I will be very happy with any of your answers and help
my e-mail is [email protected]
Deeply thank you for helping me ><
Attachments:
amplifier.ms11 ‏123 KB

Hi,
The problem seems to be that the input to the last opamp U4C is not switching and thus you are not seeing a change in the output. I would suggest look over the circuit and make sure all the connections are made correctly.
Regards,
Tayyab R,
National Instruments.

I need help solving this problem!!

Hi, i'm new to java and have written only a few programs, i recently wrote one and had the following error but dont know why...........
Exception in thread "main" java.lang.NoClassDefFoundError: quadraticsolverApp
I have included my code below.....
import java.applet.Applet;
public class quadraticsolver extends Applet
public double a, b, c ;
public void init()
a=0;
b=0;
c=0;
public String getRoot1()
if (getDescriminent() < 0.0 || this.a == 0.0)
return "" + ((-b + Math.sqrt(-getDescriminent()))/(2 * a)) + " i";
else
return "" + ((-b + Math.sqrt(getDescriminent()))/(2 * a));
public String getRoot2()
if (getDescriminent() < 0.0 || a == 0.0)
return "" + ((-b - Math.sqrt(-getDescriminent()))/(2 * a)) + " i";
else
return "" + ((-b - Math.sqrt(getDescriminent()))/(2 * a));
public double getDescriminent()
return (b*b - 4 * a * c);
public void setA(double bValue)
a = bValue;
public void setB(double bValue)
b = bValue;
public void setC(double bValue)
c = bValue;
Thanks for the help
Noel
email: [email protected]

Besides that, the code is broken. For instance
return "" + ((-b - Math.sqrt(-getDescriminent()))/(2 * a)) + " i";should be
return "" + (-b/(2*a)) + " " + (-Math.sqrt(-getDescriminent())/(2 * a)) + " i";
to get correct answers... 1/2 * (-1-sqrt(3)) i (or approximately -1.36602540 i) is not a solution of x^2 + x + 1 = 0. Also, if a is small, it's better to use the formula x = 2*c / (-b +/- sqrt(b^2 - 4ac))

Need Help solving this issue

Hey everyone. I'm new to Java and I'm experimenting with JCombo box in a timesheet program I'm trying to make. Can someone please tell me why, in the following code, if i enter text to the JComboBox and hit enter, it adds an item two times to the list, and creates two buttons, but if i select an item from the list it adds the item back to the list once and only creates one button.
I would prefer to have just one button created as well as have a selection from the drop down list not be added back in. I'm confused as to how to implement this though because it would seem to me that an action listener on the combo box would listen for both the key event and the dropdown selection.
The code
package timesheet;
import java.awt.*;
import javax.swing.JFrame;
import javax.swing.JPanel;
import javax.swing.JButton;
import javax.swing.JComponent;
import java.awt.Toolkit;
import java.awt.BorderLayout;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
* @author Jamie Snipes
public class Main extends JFrame implements ActionListener{
public static void main(String[] args) {
new Main().setVisible(true);
/** Creates a new instance of Main */
public Main() {
initComponents();
pack();
Dimension screenSize = Toolkit.getDefaultToolkit().getScreenSize();
Dimension frameSize = getSize();
setLocation(new Point((screenSize.width - frameSize.width),
(screenSize.height - frameSize.width)/ 6 ));
* @param args the command line arguments
private void initComponents() {
mainPanel = new javax.swing.JPanel();
mainPanel.setLayout(new BorderLayout());
eventTrackerPanel = new javax.swing.JPanel();
//eventTrackerPanel.setLayout(new GridLayout(5,1, 5, 5));
projectTitleLabel = new javax.swing.JLabel();
buttonsPanel = new javax.swing.JPanel();
buttonsPanel.setLayout(new BorderLayout());
newItemPanel = new javax.swing.JPanel();
newItemPanel.setLayout(new FlowLayout());
startButton = new javax.swing.JButton("Start");
notesButton = new javax.swing.JButton("Add Note");
stopButton = new javax.swing.JButton("Stop");
menuBar = new javax.swing.JMenuBar();
menuItem= new javax.swing.JMenuItem("Exit");
menu= new javax.swing.JMenu("File");
addTimeSheetItem= new javax.swing.JButton("Add") ;
projectArray= new String[10];
removeProjectButton=new javax.swing.JButton("remove") ;
setTitle("Time Sheet");
//Menu Bar Itmes
// menu.setMnemonic(KeyEvent.VK_A);
// menu.getAccessibleContext().setAccessibleDescription();
menuBar.add(menu);
menuItem.addActionListener(new java.awt.event.ActionListener() {
public void actionPerformed(java.awt.event.ActionEvent evt) {
if(evt.getSource()==menuItem){
exitMenuItemActionPerformed(evt);
menu.add(menuItem);
setJMenuBar(menuBar);
mainPanel.setLayout(new java.awt.BorderLayout());
mainPanel.setBorder(new javax.swing.border.EmptyBorder(new java.awt.Insets(5, 5, 5, 5)));
mainPanel.setMinimumSize(new java.awt.Dimension(800, 800));
projectTitleLabel.setText("Project Name:");
//Top Panel
projectNameBox= new javax.swing.JComboBox();
projectNameBox.setEditable(true);
eventTrackerPanel.setLayout(new GridLayout(0,1, 5, 5));
projectNameBox.addActionListener(this);
eventTrackerPanel.add(projectNameBox);
newItemPanel.add(projectNameBox);
newItemPanel.add(addTimeSheetItem);
// buttonsPanel (Bottom) Panel
buttonsPanel.add(startButton, BorderLayout.WEST);
buttonsPanel.add(notesButton, BorderLayout.CENTER);
buttonsPanel.add(stopButton, BorderLayout.EAST);
// Main Panel
mainPanel.add(newItemPanel, BorderLayout.NORTH);
mainPanel.add(eventTrackerPanel, BorderLayout.CENTER);
mainPanel.add(buttonsPanel, BorderLayout.SOUTH);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
getContentPane().add(mainPanel);
getContentPane().setSize(800, 800);
public void actionPerformed(ActionEvent e){
if(e.getSource()==projectNameBox){
for(int i=0; i<=100; i++){
selectedProjectToggleButton= new javax.swing.JToggleButton[100];
projectArray= new String();
selectedProjectToggleButton= new javax.swing.JToggleButton();
projectArray=(String)projectNameBox.getSelectedItem();
System.out.println(projectArray);
projectNameBox.addItem(projectArray);
selectedProjectToggleButton.setText(projectArray);
eventTrackerPanel.add(selectedProjectToggleButton);
return;
private void exitMenuItemActionPerformed(java.awt.event.ActionEvent evt) {
System.exit(0);
// Variables declaration - do not modify
private javax.swing.JPanel buttonsPanel;
private javax.swing.JPanel newItemPanel;
private javax.swing.JPanel eventTrackerPanel;
private javax.swing.JMenuItem exitMenuItem;
private javax.swing.JLabel feedbackLabel;
public javax.swing.JMenu fileMenu;
private javax.swing.JButton[] buttonArray;
private javax.swing.JButton startButton;
private javax.swing.JButton stopButton;
private javax.swing.JButton notesButton;
private javax.swing.JButton addTimeSheetItem;
private javax.swing.JButton removeProjectButton;
private javax.swing.JLabel projectTitleLabel;
private javax.swing.JPanel mainPanel;
private javax.swing.JMenuBar menuBar;
private javax.swing.JMenuItem menuItem;
private javax.swing.JMenu menu;
private javax.swing.JComboBox projectNameBox;
private java.awt.event.ActionListener isClicked;
private int i;
private javax.swing.JToggleButton[] selectedProjectToggleButton;
private String[] projectArray;
private java.lang.Boolean projectEntered;
private String projectName;
// End of variables declaration
}

make this the 1st line of your actionPerformed method...
System.out.println(e.getActionCommand());
You will see that when you type in the box and then click ADD it makes 2 things happen.
comboBoxEdited
comboBoxChanged
And when you select from the drop down list all you get is 1 thing
comboBoxChanged
Just put an IF statement in there that only looks for "comboBoxChanged" actions and then it should work.

HELPP PLEASE i need help solving this algorithm please!!

Read the following algorithm for the recursive procedure called Mystery.
MYSTERY(soFar, toGo)
length = LEN(toGo)
IF length = 1 THEN
PRINT soFar & toGo
ELSE
FOR i = 1 to length
MYSTERY(soFar & MID$ (toGo, i, 1),LEFT$(toGo, i � 1)
& RIGHT$(toGo, length � i))
NEXT i
ENDIF
END of procedure
Where:
LEN(aSTRING) returns the number of characters in the string held in aString,
MID$(aString, n,m) returns m characters of aString starting at the nth,
LEFT$(aString, n) returns the first n characters of aString,
RIGHT$(aString, n) returns the last n characters of aString,
& joins two strings together (concatenation).
(a) Give the output if the procedure is called by
MYSTERY('' '', ''RED'')
(b) The function is called with
MYSTERY('' '', ''AB'')
Write down all the instructions, including procedure calls, in the order in which they are
executed. You must show the values of the variables in each instruction.

I'd to ask your tutor or classmates for help with homework.
I don't see any relation with Java by the way.

I need help solving Latest Flash Player upgrade crashing issues.

I recently upgraded my flash player at Adobe reccomendation. Now it crashes all the time. I need help solving this issue. I currently have Flash Version 11.5.502.135. My old version never crashed, not even once. I would be fine uninstalling the new version and going back to the older one but i cant find it.

Could you please create a crash report? The following page has more information: http://helpx.adobe.com/flash-player/kb/report-flash-player-crash.html
You can install Flash Player 11.4.402.287 version.
Thanks,
Sunil

Can labview solve this equation?

Hello,
I need to solve this equation in labview to t. X and Y are known values.
And if this part can't be larger then 1. If it is, it should be made 1.
I have really no idea where to begin to solve this problem.
Thanks in advance!

If you are actually trying to solve it recursively, then Newton's Method should work.
Actually after checking it, it's obvious the that any value of t at the
input will give you the correct value of t at the output.
Message Edited by rpursley8 on 11-21-2005 12:09 PM
Randall Pursley

Need to solve this

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