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  • Java Swing GUI exception - Exception in thread "AWT-EventQueue-0" java.util.NoSuchElementException:

    - by rgksugan
    I get this exception when i run my application. I dont have any idea what is going wrong here. Can someone help please. Exception in thread "AWT-EventQueue-0" java.util.NoSuchElementException: Vector Enumeration at java.util.Vector$1.nextElement(Vector.java:305) at javax.swing.plaf.basic.BasicTableHeaderUI.getPreferredSize(BasicTableHeaderUI.java:778) at javax.swing.JComponent.getPreferredSize(JComponent.java:1634) at javax.swing.ViewportLayout.preferredLayoutSize(ViewportLayout.java:78) at java.awt.Container.preferredSize(Container.java:1599) at java.awt.Container.getPreferredSize(Container.java:1584) at javax.swing.JComponent.getPreferredSize(JComponent.java:1636) at javax.swing.ScrollPaneLayout.layoutContainer(ScrollPaneLayout.java:702) at java.awt.Container.layout(Container.java:1421) at java.awt.Container.doLayout(Container.java:1410) at java.awt.Container.validateTree(Container.java:1507) at java.awt.Container.validate(Container.java:1480) at javax.swing.RepaintManager.validateInvalidComponents(RepaintManager.java:669) at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:124) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

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  • Running directx samples on a Windows Mobile 6.1 device

    - by Sil
    I tried to run the directx samples from ..\Windows Mobile 6 SDK\Samples\PocketPC\CPP\win32\directx\d3dm\tutorials on a Samsung Omnia and on the emulator and it doesn't work because of a deployment error. I am using Microsoft Visual Studio 2008 and have installed Windows Mobile SDK Standard and Professional refresh. The device is correctly plugged in and set up for active sync (I know this because other samples work, also a creating Win32 smart device and running it works). When I try to run the application it compiles without errors but the message: " There were deployment errors, Continue? Yes/No" appears If I manually copy the application from the debug folder to the device and run it from there, it works. The same deployment error message appears if I try it on an emulator. Other applications are deploying successfully. Is there any way to make the deployment work? Maybe there is an obscure option I need to set...

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  • Possible to register Selenium RC's with the Hudson Selenium Grid Hub w/o the RC's being slaves in th

    - by Rodreegez
    I am trying to get Hudson to run my ruby based selenium tests. I have installed the Selenium Grid plugin, but I don't want to have the RC's running as slaves in a Hudson cluster. The reason for this is I don't want to waste the next six years of my life trying to configure each of my projects in various Windows environments. Hudson currently pulls each project from Github and builds it just fine. With a regular Selenium Grid setup, I am able to edit the grid_configuration.yml file to represent the various environments I wish to tests against, then pass environment variables to the rake task that runs the test i.e. which browser/platfom to run on and the URL of the application under test -- usually a port on the hub machine running in a specific environment. In this way, the machines on which the RC's run don't need to know anything about the source code of my apps, they just need to have selenium-grid installed and have registered with the hub. Is there a way of elegantly emulating this with Hudson?

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  • jQuery events .load(), .ready(), .unload()

    - by Eric
    Hi folks, Just a simple question, for the jquery event. Are the .load(), .ready() and .unload() run in order when the DOM is loaded? The answer seems yes when I see the jQuery Documentation. <script type="text/javascript"> $(window).load(function () { // run code initializeCode(); }); $(document).ready(function() { //run code that MUST be after initialize }); $(window).unload(function() { Cleanup(); }); </script> However, the code inside the .ready() is execute before the initializeCode(); is execute, so I feel really strange. And now I have to place my code inside the .onload() method and just after the initializeCode(); line, which means to be inside the .ready() block. Could someone explain me more about this, as I am new to jQuery. Thank you so much.

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  • How to create a Task Scheduler App.

    - by Mike
    I have been task with (ha) creating an application that will allow the users to schedule a command line app we have with a parameter. So the command line app takes an xml and "runs it" So bottom line I either need to create a windows service or learn how to interact with the Task Scheduler service already running on the box (version 1 Xp /2003) At first I though it would be easy have a service run and when a job is submitted, calculate the time between now and run and set up a timer to wait that amount of time. This is better then checking every minute if it's time to run. Were I hit a wall is I relized I do not know how to communicate with a running windows service. Except maybe create a file with details and have the service with a file watcher to load the file and modify the schedule. So the underlying questions are how can I execute this psedo code from client serviceThatIsRunning.Add(Job) Or ineracting with the task schedule or creating .job files using c# 3.5

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  • Watin from TeamCity not running as a Windows Service

    - by peter.swallow
    I'm trying to run Watin from within a TeamCity build, using nUnit. All tests run fine locally. I know you cannot run the full Watin tests (i.e. POST) from TeamCity if it is running as a Windows Service. You must start the build agent from a .bat file. But, I don't want to have to login to the server for it to start. I've tried getting a Scheduled Task (in Windows Server 2008) to fire the agent.bat file on StartUp (not Login), but with no luck. Has anyone else got Watin/TeamCity running from a Scheduled Task? Thanks, Pete

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  • Sendto shortcuts not working on Vista

    - by tbischel
    I'm trying to customize my sendto shortcut following instructions posted on a How-To Geek article. The problem is that any shortcut I drop into the sendto folder doesn't appear as a shortcut when I right-click-sendto. If I copy the actual application (say, Notepad) into the Sendto folder, it will appear as an option but it will not run. If I create a shortcut by copying the actual application and pasting a shortcut, it doesn't appear. Anyone run into this problem before?

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  • Group Policy Trust Problem

    - by Scott
    Hi, I've setup a new group policy for our windows XP users but now when they run a link to a program they get a trust box which they have to click 'run' on. I think its a trusted locations thing ie, mapped drives, etc. Is there a quick way to stop this happening ? Any help would be very much appreciated. Regards Scott

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  • How to remap a MacBook keyboard to windows keys in bootcamp?

    - by Ken Pespisa
    I just discovered bootcamp and I'm psyched that I can run Windows 7 RC on the MacBook Pro without using a virtual machine. However the virtual machines run a bit better because they support remapping the MacBook's keyboard. Currently I can't find an equivalent of the delete key (it is Fn + Delete when running Windows via Fusion or Parallels, but it doesn't work on a bootcamp install of Windows) Has anyone come up with a clever workaround?

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  • Virtualize Mac OS X on a Mac

    - by Joe Mako
    I use Virtual Box on a Mac OS X 10.6.2 MacBook Pro. Can I create/run a Mac OS X 10.5 guest OS on this setup? If not, what setup would allow me to run multiple versions of Mac OS X on the same machine?

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  • My rundll32.exe file is corrupt, how do I fix it?

    - by wahle509
    The other day I got a virus on my laptop (Windows XP), but Adaware found it and removed it. Not soon enough though, because it corrupted my rundll32.exe file. Now I can't run almost any application and I have tried to install a couple programs to fix my registry, but I can't even run the install file. What other options do I have besides re-installing my OS?

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  • Is it possible to change the voltage on a single port on an HP ProCurve 2910al POE switch and how?

    - by hjoelr
    I have a couple of HP ProCurve 2910al POE+ switches at my company that we are primarily using to power our VOIP phones that run on 48V DC. However, I have one wireless access point that I need to run off of POE, but it has to be 24V DC. I'm afraid to plug it into the POE ProCurve because I'm not sure if it will zap the device. I'm wondering if there is a way to make sure to change the voltage on a specific port to 24V instead of the (seemingly) default value of 48V. Thanks! Joel

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  • GPS with J2ME polish

    - by JV
    Hi all, I'm developing an GPS based application with J2ME and J2ME polish(2.1.2), i'm facing problems for accessing the location class. I'm getting the following exception Exception in thread "event-thread" java.lang.UnsatisfiedLinkError: aa.a(I)V Nokia/N95: at aa.a(Native Method) Nokia/N95: at ae.<clinit>(Unknown Source) Nokia/N95: at b.j(Unknown Source) Nokia/N95: at com.allstate.mini.MINIMidlet.commandAction(Unknown Source) Nokia/N95: at ax.b(Unknown Source) Nokia/N95: at u.b(Unknown Source) Nokia/N95: at al.d(Unknown Source) Nokia/N95: at bd.keyReleased(Unknown Source) Nokia/N95: at javax.microedition.lcdui.Display$KeyEvent.run(Display.java:158) Nokia/N95: at org.microemu.device.ui.EventDispatcher.post(EventDispatcher.java:144) Nokia/N95: at org.microemu.device.ui.EventDispatcher.run(EventDispatcher.java:74) Nokia/N95: at java.lang.Thread.run(Unknown Source) Please help...

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  • Java: "Could not find the main class. Program will exit"

    - by AJ
    I'm trying to run SQuirreL SQL. I've downloaded it and installed it, but when I try to run it I get this error message: Java Virtual Machine Launcher. Could not find the main class. Program will exit. I get the gist of this, but I have not idea how to fix it. Any help? more info: I'm on Windows XP pro. I have java 1.6 installed, and other apps are running OK. The install ran OK. I believe I've followed the installation instructions correctly. To run it, I'm invoking the squirrel-sql.bat file. Update This question: http://stackoverflow.com/questions/1417328/could-not-find-the-main-class gives some background on this error from the point of view of a java developer.

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  • cgconfig.conf : setting root control group parameters

    - by delerious010
    I've got cpu, cpuacct and memory cgroups configured via /etc/cgconfig.conf ( cgconfig-bin on Lucid ). I can add new control groups, and assign processes to them however there does not seem to be a facility for changing the paramters of the root level memory cgroup ( the actual mount point ). How would one best set such parameters in a clean manner withoput c For example, I've the memory cgroup mounted to /var/run/cgroup/memory. I'd like to have /var/run/cgroup/memory/memory.use_hierarchy set to 1 on boot.

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  • Java Applet in JAR File

    - by Jared Revik
    I have created a java applet (.class file) and made a .jar with it and digitally signed the .jar file. Now I need to run the .jar as an applet in firefox. What do I put in the html code to run the .jar file as an applet? I tried and it doesn't work, it tries to get a .class file, how do I load and run my applet as a .jar file using the applet tag in Internet Explorer and Firefox? I searched on the internet and could not find an answer.

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  • Running multiple SQL files at once

    - by Matt Huggins
    I feel like I've run commands like the following in the past, but I'm getting an error trying it right now. Maybe I'm just having a brainfart, and my syntax is off. mysql -u root -p db_name < *.sql What I expect this to do is run all the SQL files in the folder ordered alphanumerically. However, I'm getting this error: -bash: *.sql: ambiguous redirect

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  • Modifing settings in Django

    - by Cato Johnston
    I'm trying to get Django's manage.py to run with modified settings files. I have three settings files settings.py preview.py live.py settings.py contains my base settings but on live & preview sites I point the ['DJANGO_SETTINGS_MODULE'] to live or preview which in turn load the base file and any settings specific to that environment. This works fine, until I try to run migrations using manage.py I updated the manage.py file to import settings.preview but now when I try to run syncdb or migrate I get this error: django.core.exceptions.ImproperlyConfigured: You haven't set the DATABASE_ENGINE setting yet. My settings file has this in it though: DATABASE_ENGINE = 'mysql' How can I get this to work?

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  • Excel VBA: NetworkDays Error 2015

    - by Martin
    Hi All, I have the this bit of code in a VBA class which is to workout the number of days between a property of the class (a date) and today’s date. Dim EmailDate As Date EmailDate = Me.Email.DateReceived Debug.Print EmailDate, Date Debug.Print NetworkDays(EmailDate), Date, Range("BankHolidays")) When I run it I get the following output 23/04/2010 19/05/2010 [GetMacroRegId] 'NETWORKDAYS' < [GetMacroRegId] 'NETWORKDAYS' -> '699990072' > Error 2015 I have tested it in a module, using dummy data, and get the correct answer. Can anyone see why this would be giving an error in a class? I have referenced atpvbaen.xls. Edit: I have found that when I run the code through a menu option I have created on the menu bar it fails, but when I run it via a button or through the VB Editor it works fine. Looks like it is something to do with the menu. Thanks, Martin

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  • Visual Studio 2010 does not discover new unit tests

    - by driis
    I am writing some unit tests in Visual Studio 2010. I can run all tests by using "Run all Tests in Current Context". However, if I write a new unit test, it does not get picked up by the environment - in other words, I am not able to find it in Test List Editor, by running all tests, or anywhere else. If I unload the project and then reload it; the new test is available to run. When I am adding a unit test, I simply add a new method to an already existing TestClass and decorating it with [TestMethod] attribute - nothing fancy. What might be causing this behaviour, and how do I make it work ?

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  • Windows 7 file-based backup service

    - by Ben Voigt
    I'm looking for a good replacement for Lazy Mirror, since it doesn't support Windows 7 well. Pros: One of the things I really loved about Lazy Mirror is that it always maintains a "full" backup, but does so by only copying modified files. As each file was copied, the old version got archived (moved to an out-of-the-way location). So after mirroring ran, there'd be a complete copy of the file system, which could even be booted if necessary. At the same time, extra space on the backup media was used to store as many older versions of files as possible, without wasting space storing multiple copies of the same version. It seems that with Windows 7 backup, there'd be wasted space storing the same data in both the system image and file backup. It was completely file-based, but also aware of the registry (it had a feature to dump the live registry to hive files in the correct format). The backups were normal NTFS filesystems, no special tool was needed to read them. It automatically cleaned out the oldest previous versions when space ran out (unlike Windows 7 backup which apparently simply starts failing the the backup media fills.) It copied all file attributes including security. Cons: It doesn't deal well with junction points, symbolic links, and hard links. It didn't run as a service without lots of help from firesrv or srvany, and then you couldn't interact with the GUI. Running as a service was necessary to be able to mirror protected OS files. It didn't have open file handling, except for registry hives. I guess that the file-by-file archive and replacement could leave mismatched sets of files, if the mirror was interrupted. This would be the advantage of incremental backup techniques that require old full backup + all intermediate incremental backups to restore. But I don't see this as presenting much of a problem, you'd really only have a boot failure if you had a mixture of pre- and post-service pack files, and I can run a full image backup using another tool before applying a service pack. Does anyone know of a tool that does both full-system backup and storage of old versions of files like Lazy Mirror did (without storing the same data multiple times), and also can run as a service in Windows 7? Free is best of course, but a reasonably priced paid program (e.g. It would be absolutely awesome if it also triggered a backup/mirror pass when a particular external drive was plugged in and generated popup warnings if backups hadn't been run recently)

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