No more basic threads, please!
It is just a suggestion, however ...
Is it only my impression, or we have done the job search field? I have seen many similar threads and replies with links to other threads!
Is it so complicated to use the forum search?
Please, before opening a new thread (basic) search for similar.
regards,
Angelo
Hi Gilad,
thnaks a lot for the hint. Unfortunately; i already use the 10.2.0.4 driver
Regards,
Jochen
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Hi. Does anyone know what video editing software is compatible with my MacBook - version 10.6.3? I am looking to edit films and already have Final Cut Pro, but am looking for something a little more basic and easier to use. Thanks. Vicki
Hi Cereskit
Thanks again for the message. I've done the updates and have the App Store on my desktop. I went into it and searched for imovie but couldn't find the basic imovie, which I presume is what I'd need for editing?, rather than imovie 11 for £10.49, which is for making trailers, it seems. Also, were you saying that imovie would be free?
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Warning - Query has exceeded 200 rows. Potentially more rows exist, please
Hi Guys
I am really stuck on this one did a snoop in the forum to find what the problem may be but have found nothing that can help me.
I get the following error on my pages.
I am using 11.5.10
Warning - Query has exceeded 200 rows. Potentially more rows exist, please restrict your query.
I had originally created a page and a view object with the relevent app module... and it was givin me the error. so what i did was delete the project
created a page and just the app module with no view objects
there is nothing on the page.. just that the page is linked to the app module via app module instance option.
still givin the error
i change the profile option for personal view object retrieval to 10 and still no avail..
the message just change from
Warning - Query has exceeded 200 rows. Potentially more rows exist, please restrict your query.
to
Warning - Query has exceeded 10 rows. Potentially more rows exist, please restrict your query.
i have changed the max fetch size as well as the fetch size to limit the query..
i have changed the max fetch size via code and setmaxfetchsize(1) via code on iniziliation..
PLEASE HELP?>>>Hi George,
What do you mean by, when you claim that the page still runs without your VO (i.e. Just the PG & AM)? Does it means that your webBeans in the page that references the VO Attributes, still comesup with no issues like (VO not found)?
If yes, then your jdev. project is picking up the VO xml/class files else where from your classpath. Please check your classpath settings and library settings to see where the old file is still available.
HTH. -
Hi, my iphone 4s ios 6.0.1 shuts down randomly, Apple told me the phone & battery are fine as it holds a charge, I did a 2nd restore, deactivated iCloud, and now the frequency of shutting down is even more, any help please ?
It's almost impossible to say whether it's the battery or something else. If you're running 6.0.1 and you've done a restore and set it up as new, there are no other software updates to try.
If there's no Apple Store near you, contact Apple Care. If you can't wait for a replacement phone, you may be able to get an express replacement (they ship you the replacement before you ship them yours, but they will put a hold on your credit card until yours is in their hands).
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I just bought a macbook pro and I want to know how to restore pictures that were backed up on iCloud but then deleted from my phone. Isn't that the point of the backup so I can delete and make more space. Please help!
Log into the iCloud on your MacBook Pro and enable Photo Stream:
Then launch iPhoto and set iPhoto's Photo Stream preferences to the following:
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OT -
How to make my code more modular? Please see thread.
Question
How do I go about doing something like the example below? Please see example.
Example of current form
My current method of painting to a component is as follows:
public class Pane extends JPanel{
public void paint(Graphics g){
... (all painting is done in here) ...
}What I want to do is break the painting method into multiple methods and or classes, so my program is less cluttered and more modular. For instance,
Method 1
public class Pane extends JPanel{
public void paintCustomButtons(Graphics g){
// (all painting of my custom buttons are done in here) ...
public void paintOtherComponents(2Graphics g){
// (all other painting is done in here) ...
}Or should I break it up into classes, the headers of those classes are:
Method 2
public class ButtonComponents extends JComponent
public class OtherComponents extends JComponent
//and then have a panel that contains all those components like so
public class Pane extends JPanel{
Pane(){
add(ButtonComponents);
Final Questions
How can I break my painting code up? Is it possible to do method 1 or 2? If so, which would you suggest? Or would you suggest another way of organizing blocks of code?
-Thanks for any suggestions as they are much appreciated
Edited by: watwatacrazy on Feb 6, 2010 10:17 AMTo break the paint method up you can always do the following:
@Override
public void paintComponent(Graphics g) {
g2d = (Graphics2D) g;
g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
paintAxis(g2d);
paintCrossHair(g2d);
public void paintCrossHair(Graphics2D g2d) {
public void paintAxis(Graphics2D g2d) {{
}Edited by: calypso on Feb 6, 2010 1:39 PM -
I have the opportunity to teach a bunch of students at my school Flash. I am NOT a Flash programmer. I am/was a C/Unix and VB programmer. So, I have 4-5 months to LEARN everything I need to learn (of course, I will continue to learn while I am teaching but I will have more time now) by then. So, I started with the trial products.
I then looked at http://www.adobe.com/devnet/flex/testdrive/articles/1_build_a_flex_app.html
and it seems they are "assuming" a certain setup and knowledge.
1) They talked about a MYSQL database. So, does that mean I have to install MYSQL on my computer?
2) Then they talked about a webserver. Does that mean I need that installed too?
3) They talked about
I just think they should put "prerequisites" at the beginning of it.
I really need more information about EACH project that is related to FLASH. What basic information do I need, what do I really need to learn this stuff quickly and easily?
NOTE: I posted this in Flex, but I really need information about EACH product related to FLASH, since that is what I will be teaching. I will be teaching both the programming/designing part of Flash.
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Try asking on Flash community forums. I think there is a FlashCoders yahoo
group. -
Basic Question, Please regarding 1.4.1.02 1.4.2.06
Happy Holidays and Happy New Year!
I have been using JRE 1.4.1.02 for some time and no problems. When I upgraded to 1.4.2.06 it took a staggering amount of additional memory; then I realized foolish me had not deleted the Installer, located in a multi numbered folder in Local Settings.
The bottom line is there's a 34MB difference in hard disk space between the two -- would you say that's worth the IMPROVEMENT of 1.4.2.06 over 1.4.1.02 ? I am only using Java RunTime to access webclips using Java, and to use Limewrire which requires some kind of Java "environment." Right now I have uninstalled 1.4.2.06 and reloaded 1.4.1; the java test webpage shows all is fine but that I'm obviously running an "older version."
Any opinions or thoughts would be appreciated. If you all think 1.4.2 is better (apparently runs 30x faster?) - then I'll go with the larger footprint and newer version. Thank you!Thank you for that. I won't be too involved in this forum; just wanted an answer on if 1.4.1 works well, why switch. I am not a developer - I am a free space/memory/startup delay "freak," however.
I was told repeatedly after dumping Internet Explorer that "I couldn't uninstall it." There are utilities to wipe out NetMeeting, Outlook Express, Outlook, IE, accessories, games and a lot of other unnecessary garbage. Why bother with security updates (23 totalling 100MB for Win2k/Explorer) when you can GET RID of the leaks at the source . . . the apps themselves.
For that reason perhaps I should invest some of the saved 294MB in 1.4.2 or 1.5 or whatever the latest whiz-bang is. Please realize it's not as much a size thing as much as less startup time and "clutter," both registry and startup menu and overly fragmented directories have improved since the "slaughter." No Windows messages, no problems, no crashes. I'd rather "invest" 100MB in JRE, if in fact it's worth the size. Version 1.4.2 builds a huge "tree" of folders that 1.4.1 didn't - HOWEVER, it doesn't appear to contain the Jar 1.0 folders that needed cleaning out on browser exit as 1.4.1 did.
I was just curious what the benefits were, but all is going swimmingly and I think I'll leave it as is until I can find out what the perks are of upgrading. I can tell you and eveyone reading this that Firefox runs TERRIFIC useing the incorporated JRE and that Java Virtual Machine for I.E. is no longer necessary - fantastic. Limewire requires the JRE to run and 1.4.1 solves that, s did along the previous JRE versions I was using. I have upgraded at each opportunity until 1.4.1 - just can't see what 1.4.2 offers in addition. I'll try and find the "30x" reference and post it here if I can edit this post.
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Happy New Year, Sir. -
Only 1 tab will open at a time. I can't open more tabs. Please help.
<blockquote>Locking duplicate thread.<br>
Please continue here: [[/questions/874982]]</blockquote>
I can't open more than 1 tab while using Firefox. When I try to use the Tab button nothing happens. I need to use more than 1 tab at a time. Please help.
Thanks, ConnieThe Ask Toolbar is causing that in the Firefox 3.6+ versions. Uninstall that extension.
There are a couple of places to check for the Ask toolbar:
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I am led to think that those Adobe flash player popup boxes are big trouble? I would like to know how I can eliminate those from my computer, they block my view right in the center of my screen.
Please help me through? Thanks David BreauxHi, I understand. I think they were an older person not so familiar with computers and I was doing my best trying to get them to start their own thread. They have done that, so you shouldn't have any more posts to yours.
Thanks,
eidnolb -
Need Very Basic Instructions, Please!!
Please excuse my total ignorance, take pity. I am having trouble with apparently basic Reader usage. I have scoured Help and still have questions. Is there a Reader for Dummies type info. I have missed??
You can also view the help files which are the manuals for the program.
It is not Reader for Dummies, since Adobe thinks more of the people who
use their software. You can really find the information quite helpful.
Mike -
Help with some code concerning threads, please.
I get a crazy error when i run this program and press forward ('w') more then once. can anyone help?
import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
public class NBoard extends JFrame implements KeyListener{
int selection = 0;
boolean selectionmade = false;
final int WIDTH = 600;
final int HEIGHT = 600;
Image Viz =Toolkit.getDefaultToolkit().getImage(JOptionPane.showInputDialog("What character do you want?")+".gif");
int XC = 50;
int YC = 50;
Thread moving = new Move();
Unit Host = new Unit();
public NBoard(){
this.setSize(WIDTH,HEIGHT);
selection = Integer.parseInt(JOptionPane.showInputDialog("What level design do you want?"));
if(selection > 0){
selectionmade = true;
addKeyListener(this);
this.setVisible(true);
public static void main(String args[]){
new NBoard();
public void paint(Graphics g){
if(selectionmade == true){
selectionmade = false;
if(selection == 1){
g.setColor(Color.white);
g.fillRect(0,0,WIDTH,HEIGHT);
g.setColor(Color.black);
g.drawLine(WIDTH/2,0,WIDTH/2,HEIGHT);
if(selection == 2){
g.setColor(Color.white);
g.fillRect(0,0,WIDTH,HEIGHT);
g.setColor(Color.black);
g.drawLine(WIDTH/2,0,WIDTH/2,HEIGHT);
for(int ctr = 1; ctr < 6; ++ctr){
g.drawRect(WIDTH/4 ,ctr * 100, 20, 20);
g.drawRect((WIDTH / 3) * 2 ,ctr * 100, 20, 20);
if(selection == 3){
g.setColor(Color.white);
g.fillRect(0,0,WIDTH,HEIGHT);
g.setColor(Color.black);
g.drawLine((WIDTH/2) - 90,0,(WIDTH/2) + 90,HEIGHT);
g.drawImage(Viz,XC,YC,this);
public void keyPressed(KeyEvent e){ //The Problem Areas
if(e.getKeyChar() == 'w'){
moving.start(); //Starting the thread to move up
else if(e.getKeyChar() == 's'){
YC = YC + 2;
else if(e.getKeyChar() == 'a'){
XC = XC - 2;
else if(e.getKeyChar() == 'd'){
XC = XC + 2;
System.out.println(e.getKeyChar());
repaint();
public void keyReleased(KeyEvent e){ //The Problem Areas
if(e.getKeyChar() == 'w'){
System.out.println("YO ZAPPA");
moving.interrupt(); //Trying to interrupt the thread once the key is released
public void keyTyped(KeyEvent e){}
class Move extends Thread{ //The Problem Areas
Unit Host = new Unit();
public void run(){ //The Thread
System.out.println("YO TESTING");
Unit.XC = Unit.XC - 2;
try{
Thread.sleep(1000);
catch (Exception e){}
class Unit{ //The Object which will hold all of the information about each unit
static int XC = 30;
static int YC = 30;
} Thank you!The problem is that each movement in each direction
should be in its own thread, because later on i am
going to try to network it so that more people can
play. That's why it has to be in a thread. The game
is basically gonna be a very simple rendition of
dodgeball, although i want to get the movement right
before I get to the ball.
Thanks for the pseudo code, but the problem is
implementing those commansd into a thread.
All i want to do for now is to be able to press the
'w' button, and make the guy move forward, while the
program is capable of doing anything else. Any help
in getting it to this stage would be appreciated.I have managed to rewrite you code to be compilable and runnable, however, I don't
understand the roles of the 'w' key, Move class and Unit class in your game. So I have
left out those parts.
import javax.swing.*;
import java.awt.event.*;
import java.awt.*;
public class NBoard2 extends JFrame implements KeyListener{
int selection = 0;
boolean selectionmade = false;
final int WIDTH = 600;
final int HEIGHT = 600;
Image Viz
= Toolkit.getDefaultToolkit().getImage(JOptionPane.showInputDialog
("What character do you want?")+".gif");
int XC = 50;
int YC = 50;
Move moving;
GamePanel gp;
boolean notStarted;
public NBoard2(){
notStarted = true;
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setSize(WIDTH, HEIGHT);
selection
= Integer.parseInt(JOptionPane.showInputDialog
("What level design do you want?"));
if(selection > 0){
selectionmade = true;
addKeyListener(this);
gp = new GamePanel();
add(gp, BorderLayout.CENTER);
setVisible(true);
moving = new Move(this);
public static void main(String args[]){
new NBoard2();
class GamePanel extends JPanel{
public void paintComponent(Graphics g){
super.paintComponent(g);
if(selectionmade == true){
selectionmade = false;
if(selection == 1){
g.setColor(Color.white);
g.fillRect(0, 0, WIDTH, HEIGHT);
g.setColor(Color.black);
g.drawLine(WIDTH/2, 0, WIDTH/2, HEIGHT);
else if(selection == 2){
g.setColor(Color.white);
g.fillRect(0, 0, WIDTH, HEIGHT);
g.setColor(Color.black);
g.drawLine(WIDTH / 2, 0, WIDTH / 2, HEIGHT);
for(int ctr = 1; ctr < 6; ++ctr){
g.drawRect(WIDTH/4, ctr * 100, 20, 20);
g.drawRect((WIDTH / 3) * 2 , ctr * 100, 20, 20);
else if(selection == 3){
g.setColor(Color.white);
g.fillRect(0, 0, WIDTH, HEIGHT);
g.setColor(Color.black);
g.drawLine((WIDTH / 2) - 90, 0, (WIDTH / 2) + 90, HEIGHT);
g.drawImage(Viz, XC, YC, this);
} // class GamePanel
public void keyPressed(KeyEvent e){
if(e.getKeyChar() == 'w' && notStarted == true){
moving.stop = false;
moving.start();
notStarted = false;
else if(e.getKeyChar() == 's'){
YC = YC + 2;
else if(e.getKeyChar() == 'a'){
XC = XC - 2;
else if(e.getKeyChar() == 'd'){
XC = XC + 2;
// System.out.println(e.getKeyChar());
repaint();
public void keyReleased(KeyEvent e){
if(e.getKeyChar() == 'w'){
//System.out.println("YO ZAPPA");
moving.stop = true;
notStarted = true;
/* reinstantiate the thread, if you need it */
moving = new Move(this); // Java Thread can't be reused
} // Once finished its run()method,
} // thread is no more in valid state
// if you do not want to reinstantiate the Move thread at the second
// 'w' press, write a proper conditional for that
public void keyTyped(KeyEvent e){}
} // class NBoard2
class Move extends Thread{
Unit Host = new Unit();
public boolean stop = false;
JPanel gpanel;
public Move(NBoard2 bd){
gpanel = bd.gp;
public void run(){
while (! stop){
System.out.println("YO TESTING");
Unit.XC = Unit.XC - 2;
//// What Unit.XC does for NBoard2.XC or other drawing parameters???
//// There's no logic written yet.
//// In other words, Move and Unit class do not particpate in the game
//// at all.
gpanel.repaint(); // may be you need it here ??? or ??
try{
Thread.sleep(1000);
catch (Exception e){
class Unit{
static int XC = 30;
static int YC = 30;
}You must learn basic of major aspects of Java programming. Tuorials at java.sum.com site are
good for that. -
ok, i am having some major problems writing this threading code.
I am new to threads except for the stuff I did in college and some basic stuff
at work since then.
Can anyone supply me with some code to read where threads are managed by
a class so that only a max of MAXTHREADS are running at any given time and
the rest are sleeping? The sleeping threads need to check back every second or
so to see if they are able to be launched yet.
I have code, but it is launching my threads like 5 times each and doing all kinds
of weird stuff. I promise i won't copy your code, i just want to see the logical
approach to it then write my own. Thanksmy program is supposed to copy files over a network.
I only want a max of 5 copies at a time so i don't max out the resources.
However, i want to be able to add to my queue of copy jobs at any time.
if there are less than 5 copies going, i want the next copy to start immediately.
If there are 5 or more copies going on, i want the current copy request to sleep for awhile and check back later.
the order in which these files is copied is not important, as long as they are all copied.
ideas? -
Can you please let me know the basic relationship of below in WebLogic server?
AdminServer
Managed server
Node
Cluster
Please let me know if any thing else I missed out in relating to above.
Also is there any URL to download WebLogic Server 10.3 for free?
Thanks,
S.Vamsi KrishnaHi Vamsi,
In the Below Link choose (for WINDOWS) Oracle WebLogic Server 10.3 - Package Installer 742MB (x86 Windows XP)
In the below mentioned Link : http://www.oracle.com/technology/software/products/ias/htdocs/wls_main.html
Once you click on the Accept Radio button at the top of the Page ..you will be able to Download the Installer after sigin to the Site.
Domain --> Domain is a Logical gropuing of One or more than one Servers... Every Domain has at least one AdminServer to control the complete Domain.
AdminServer --> AdminServer has Access to all the resources available in the Domain...and Can Create/Delete/Update/Monitor/Manage different Resources on the Domain...like DataSource/JTA Services/Library Managment/Server & machine Creation...etc The Most Important AdminiStration Application "console" is deployed on AdminServer by default.
Managed server --> managed Servers are specially used to Deploy Applications. As the Name suggest these servers are Managed by AdminServer. In some special Scenarios we can run ManagedServers with/Without AdminServer Running. We can deploy applications in AdmiNServer as well but that is not recommended.
Node --> bacisally represents a Phisical Box...where we Run WLS Servers. Every Node should have a NodeManager Configured on it. Sothat we can remotely start & Stop Servers with the help of node Manager.
Cluster --> Cluster is a Group of one of more than one Managed Servers. Generally we create Clusters for the following two reasone:
*1).* LocaBanancing...Between Multiple Managed Servers which are part of that Cluster.
*2).* Failover...Just incase if any of the ManagedServer goesdown or crashes ...then the Clisnts request will be redirected to the Next Available Server on the Cluster sothat clients will see UnInterrupted service.
For more informations you need to read EDocs...
Thanks
Jay SenSharma
http://jaysensharma.wordpress.com (WebLogic Wonders Are Here) -
My computer is registering the ipod however itunes is not. Nothing ive tried has made it come up in itunes to let me restore. I've done the basics (i.e multiple computer restarts, switching USB ports, fresh install of itunes. I've checked the forums and everything I've found has involved things that I have been unable to do involving the itunes restore. Please save my ipod from a hammer.
You can try 2 things:
Restart your iPod by - Holding the Power and Home buttons until you see the Apple logo.
Put your iPod in DFU and restore - Hold the Power and Home until the screen goes black, wait about 2 seconds, release the power button but keep holding the home for 15 seconds, then on iTunes, Restore and Update.
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