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  • as3 this.graphics calls do nothing

    - by zzz
    class A: [SWF(width='800',height='600',frameRate='24')] public class A extends MovieClip { private var b:B; public function A(){ super(); b = new B(); addChild(b); addEventListener(Event.ENTER_FRAME, update); } private function update(e:Event):void { b.draw(); } } class B: public class B extends MovieClip { public function draw():void { //! following code works well if put in constructor, but not here this.graphics.beginFill(0xff0000); this.graphics.drawCircle(200,200,50); } } this.graphics calls do nothing in draw method, but work fine inside B`s constructor, what i am doing wrong ?

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  • Django GenericRelation doesn't save related object's id - is this a bug or am I doing it wrong?

    - by pinkeen
    I have a model with a generic relation (call it A), when creating an instance of this object I pass an instance of another model (call it B) as the initializer of the content_object field (via kwargs of the constructor). If I don't save B before creating A then when saving A the content_object_id is saved to the db as NULL. If I save B before passing it to the constructor of A then everything's allright. It's not logical. I assumed that the ID of the related object (B) is fetched when doing A.save() and it should throw some kind of an exception if B isn't saved yet but it just fails silently. I don't like the current solution (saving B beforhand) because we don't know yet if I will be always willing to keep the object, not just scrap it, and there are performance considerations - what if I will add some another data and save it once more shortly after. class BaseNodeData(models.Model): ... extnodedata_content_type = models.ForeignKey(ContentType, null=True) extnodedata_object_id = models.PositiveIntegerField(null=True) extnodedata = generic.GenericForeignKey(ct_field='extnodedata_content_type', fk_field='extnodedata_object_id') class MarkupNodeData(models.Model): raw_content = models.TextField() Suppose we do: markup = MarkupNodeData(raw_content='...') base = BaseNodeData(..., extnodedata=markup) markup.save() base.save() # both records are inserted to the DB but base is stored with extnodedata_object_id=NULL markup = MarkupNodeData(raw_content='...') base = BaseNodeData(..., extnodedata=markup) base.save() markup.save() # no exception is thrown and everything is the same as above markup = MarkupNodeData(raw_content='...') markup.save() base = BaseNodeData(..., extnodedata=markup) base.save() # this works as expected Of course I can do it this way, but it doesn't change anything: base = BaseNodeData(...) base.extnodedata = markup My question is - is this a bug in django which I should report or maybe I'm doing something wrong. Docs on GenericRelations aren't exactly verbose.

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  • Javascript: Inherit method from base class and return the subclass's private variable

    - by marisbest2
    I have the following BaseClass defined: function BaseClass (arg1,arg2,arg3) { //constructor code here then - var privateVar = 7500; this.getPrivateVar = function() { return privateVar; }; } I want to have the following subclass which allows changing privateVar like so: function SubClass (arg1,arg2,arg3,privateVar) { //constructor code here then - var privateVar = privateVar; } SubClass.prototype = new BaseClass(); Now I want SubClass to inherit the getPrivateVar method. However, when I try this, it always returns 7500 which is the value in the BaseClass and not the value of privateVar. In other words, is it possible to inherit a BaseClass's public methods but have any references in them refer to the SubClass's properties? And how would I do that?

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  • Changing the value of a macro at run time

    - by BrandiNo
    I'm working in Visual Studio 2010, using C++ code. What I'm trying to do is change the value of a preprocessor directive during run time, not sure if it's possible but i've tried this.. somefile.h static int mValue = 0; #define POO = mValue; ... #if POO 0 //define class methods #else //define class methods differently } main.cpp main() { //Code calls constructor and methods allowed when POO is 0 //Code increments mValue //Code calls constructor and methods allowed when POO is 1 } How can POO be changed so that class objects uses a different implementation of other methods? Or if it's not possible, what's a another approach to this?

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  • Create Object using ObjectBuilder

    - by dhinesh
    Want to create objects using ObjectBuilder or ObjectBuilder2. I do not want to use StructureMap I was able to create the object having parameterless constructor using the code mentioned below. public class ObjectFactory : BuilderBase<BuilderStage> { public static T BuildUp<T>() { var builder = new Builder(); var locator = new Locator { { typeof(ILifetimeContainer), new LifetimeContainer() } }; var buildUp = builder.BuildUp<T>(locator, null, null); return buildUp; } for creating object of customer you just call ObjectFactory.BuildUp<Customer> However this creates object of class which has no parameters, however I need to create object which are having constructor with parameters.

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  • How to resolve "svn: Can't find a temporary directory: Internal error"?

    - by HorusKol
    I have already googled the message, and I have plenty of disk space available on the SVN server (it's about 4% usage of 150 GB). I have noticed that when I try echo $TMPDIR at the command prompt on the SVN server I get nothing. What is making this a little confusing is that I only get this message from one location when I do an svn diff (that I've tested so far) - this error is not coming up when I try from three other computers (one of which is testing against the exact same repository, the other two are different repositories on the same svn server). About the only difference I can see is that the broken working copy is connecting to the server by an IP address where all the others are using a server name (although this resolves over DNS to the same IP Address). I'm hoping that I don't have to scratch the broken working copy and checkout a new one - unfortunately, this is a legacy project and not all changes have been properly revisioned.

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  • Microphone not working in Windows Virtual PC (on Windows 7)

    - by Clay Nichols
    I"m using Windows Virtual PC on Windows 7 (host) running Windows XP (as the Guest O/S) I'm trying to get the Microphone working. When I Enable Integration Features: Microphone does not work When I run the Sound Recorder, the record button is disabled. If I look at Sound settings, there are no options for the Mic (it's all disabled "grayed out"). Speakers work Copy & Paste works When I Disable Integration Features: Microphone and speakers work Copy and Paste does not (as expected) Drag'n Drop copying does not work in either situation. What I've Tried Verified that the Windows XP Mode Virtual PC guest also has the same symptoms (Mic doesn't work) and audio out (speakers) do work. I"m going to try (but have little hope) to: -Uninstall and Reinstall the Integration addin for Virtual PC

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  • SBS 2008 Backup Drive Full - Error Code '2147942512'

    - by HK1
    We are using Windows Backup on SBS 2008 SP2 and backing up to 1TB external hard drives. Recently after switching drives our backup started failing because the backup drive is full and auto-delete isn't automatically deleting older backups/show copies. I'm trying to get more information to help me effectively prevent this problem from reoccurring in the future. How I can tell that the drive is getting full: In the event viewer under Windows Logs Application, I'm seeing Event ID 517 but it fails to show an intelligible description. However, under Applications and Services Logs Microsoft Windows Backup Operational, I'm seeing an event with the ID of 5 and a description like this: Backup started at '10/4/2011 12:30:12 PM' failed with following error code '2147942512'. One of the most informative posts I've found on this error is located on Microsoft's Technet Forums here. In that post, a Microsoft representative gives this hazy explanation: auto-delete feature to ensure that at least some old backup copies are maintained on the disk -- does not automatically delete backups if space utilization by older copies is less than 1/8 of the disk size or in other words, 13% of the disk size. that means if the one full backup copy does not fit in the 7/8 of the disk size, backup may fail with disk full error. auto-delete will not automatically delete older versions to reclaim more older versions of backup. In the above explanation, I do not understand what is meant by "older copies" except that it appears that anything older than the very last shadow copy would be considered "older copies". I'm going to make the assumption that this problem where auto-delete will not work will affect any hard drive that is large enough to make an effective backup drive, or in other words, any hard drive that is large enough to hold more than one backup/shadow copy at once. The same MS representative proposes the solution of using a larger backup drive. I can't understand how this will help. It appears to me it will simply delay the problem until a later date. In order to resolve this problem for now, I did the following: Assign the backup drive a disk letter under disk management. Run the command line with Administrative rights. diskshadow.exe [enter] delete shadows oldest x: [enter] (where X: is the letter you assigned your backup drive) I manually ran the above command some 60 or 80 times to free up about 200 GB of space on my 1 Terrabyte External Hard drive. However, I do not feel this is a satisfactory solution to prevent the problem from happening again in the future. Does anyone have a solution to prevent your Windows Server backup drive from getting full?

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  • Migrate SBS 2008 with Exchange 2007 to new hardware

    - by MikeT505
    Hello, We have run out of hard disk space on our existing Small Business Server 2008 and simply wish to upgrade both of the hard drives (currently raid 1) - without too much hassle. My main concern is how to copy across the embedded version of Microsoft Exchange 2007. Is there a simple way to copy all the data across and upgrade? Or is it best to backup and do a clean install? - The difficulty is that it's the same server, so we can't replicate mailboxes for exchange. Any hints or tips welcomed!?

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  • Microsoft Word 2007 opening all docs with field codes toggled off

    - by WilliamKF
    Recently, something changed with my Microsoft Word 2007 installation/preferences on Windows XP, such that whenever I open a word document, all the field codes are displayed raw instead of as their expanded value. For example, my header reads: My Name { TITLE \* MERGEFORMAT } Version { REVNUM \* MERGEFORMAT } But, if I copy and paste it here, it reads expanded: My Name My Doc Title Version 42 I expect to see the copy and paste version directly inside Word, I can work around this by right clicking on each such field and choosing toggle field codes, however, I never had to do that before, as previously, the document opened with all such field codes expanded. Another example is the Table of Contents which shows as: { TOC \o "1-3" \h \z \u } Instead of the full table of contents. I searched the word options dialog, but could not find anything that appeared relevant. Please suggest how to restore the old behavior.

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  • Cannot access local resource (C drive) on remote desktop

    - by Robert Massa
    I've recently upgraded my client PC to Windows 7, and ever since I can't get local resource sharing for remote desktop to work. I'm connecting to a 2003 server which isn't is my current domain. All my optical and virtual drives are being shared, but the C drive stays hidden. I checked the options, and do indicate that I want to share my C drive. Is there any permission I should change for this to work? The server is configured correctly because when connecting from an XP client this problem doesn't occur. I've tried accessing the share directly by opening the \\tsclient\c path, but this doesn't work neither. \\tsclient only shows the other drives. Also copy 'n paste doesn't seem to work neither(tried restarting rdpclip to no avail), getting Cannot copy file File.dat, the device is not connected.

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  • Remotely sync Time Machine drives

    - by Off Rhoden
    I have an Xserve that runs Time Machine to a local terabyte drive. I also connected my external terabyte drive for a time period and had Time Machine use it to establish the seed data. I plan to take my drive back home with me (out of state) and have the Xserve return to using its local drive for Time Machine. But when I get back home, is there a way to keep my external drive's copy of the Time Machine Backups folder in sync with the Backups folder back on the Xserve? I'm wanting a full copy of the history (makes an awesome remote backup). I've thought of using the unix command rsync. In fact, that's how I had been doing it but I was looking the compactness that Time Machine was able to achieve. Thanks.

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  • Problem using psexec to remotely GAC a file

    - by Andrew Dunaway
    As part of a deployment process I am trying to GAC a series of files. The actual build process occurs on a build server, and I am trying to use psexec to GAC the files on whichever machine has requested the build. The current line I am trying to execute is: C:\PsToolspsexec.exe \COMPUTER -u USER -p PASS gacutil.exe -i Assembly.dll -f The error that I am getting back is: Failure adding assembly to the cache: The system cannot find the file specified. So apparently the dll reference is on the remote box, and unfortunately the dll is sitting on the build box. Is there any way to just do this with psexec somehow, or do I need to copy it to some temporary location on the \\COMPUTER? I know there are commands to copy the executable as part of the psexec process, but I can't seem to find anything similar for supporting files.

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  • Robocopy permission denied

    - by Edoode
    Robocopy is preinstalled with Windows 7. I've used it many times in the past. I tried to copy a folder to a remote share with robocopy c:\source "\\server\share\path" /s /r:2 /w:2` As a result I get permission denied. Using explorer I can copy files to this share. I've opened a command prompt with administrator permissions with the same result. The share is read/write for public. [EDIT] I've successfully mapped a driveletter to the share, but robocopy still fails EDIT I've added the /B switch without success. The exact error is: 2009/09/26 20:43:14 ERROR 5 (0x00000005) Accessing Destination Directory \drobo \Drobo\fotos__NEW\Ericsson\

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  • How to abort robocopy on first error

    - by Yurik
    When using robocopy windows utility, what flags do I set so that robocopy aborts on the very first error it sees, similar to xcopy /dry command? I need to mirror two dirs, and on occasion some files would be locked. I do not want robocopy to continue trying to copy files, or override the files that are not locked - rather the very first error should stop the whole copy process. UPDATE: I already have the /R set to 0 - unfortunately that it only applies to a single file, NOT to the whole copying process. Hence, the first file is ignored (instead of stopping the copying), but subsequent files are copied.

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  • Can't upgrade Windows Server 2012 Essentials to Windows Server 2012 R2 Essentials

    - by Magnus
    So today was RTM of Windows Server 2012 R2 Essentials released. I immediately tried to do an in-place upgrade of an existing RTM 2012 Essentials to RTM 2012 R2 Essentials, but get: Windows Server 2012 Essentials cannot be upgraded to Windows Server 2012 R2 Essentials. You can choose to install a new copy of Windows Server 2012 R2 Essentials instead, but this is different from an upgrade, and does not keep your files, settings, and programs. You’ll need to reinstall any programs using the original installation discs or files. To save your files before installing Windows, back them up to an external location such as a CD, DVD, or external hard drive. To install a new copy of Windows Server 2012 R2 Essentials, click the Back button in the upper left-hand corner, and select “Custom (advanced)”. This seems a bit odd, is this really the case? I can't find anything in the official documentation stating that this upgrade isn't possible.

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  • CakePHP: trouble configuring .htaccess for user directories enabled server

    - by bullettime
    I've placed the CakePHP files in a directory in /home/user/public_html/cakephp. When I try to reach localhost/~user/cakephp with my browser, there's an error message. In my case, since I'm using Chrome, it is 'Oops! This link appears to be broken.". Looking for a solution on Google, I found a few articles saying that I have to edit the .htaccess files that came with CakePHP, since it was made to work out of the box in /var/www/htdocs. Apparently I have to add a 'RewriteBase' statement to the .htaccess files. I added 'RewriteBase /' to it but it didn't work. If I change the RewriteBase statement in my user web directory to 'RewriteBase /cakephp' and then try to access localhost/~user/cakephp, the browser then shows not the copy in /home/user/public_html/cakephp but the copy in /var/www/htdocs/cakephp. What can I do to fix this?

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  • scalability: when to use CDN?

    - by ajsie
    i've read about CDN but dont know exactly what it is for. lets say i've got an international social network (text and image content), and it's growing in traffic from different countries, do i have use of CDN? the picture i got from the sources i've read is that it copy your content and put it in many servers spread out over the world so that users will fetch it from the nearest point. does this mean that every server has a copy of my mysql database and the image files? is this the proper way to make your web service available for the world? cause how else could you set up a servers through out the world, contacting hosting companies for each country?

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  • windowsupdate troubles on windowsxp after april 2014, plus an explorer error message

    - by sigma4500
    I've spent the last couple of days trying to install windows xp from a cd onto my desktop. The installtion is successful, and I can activate windows, but cannot run windows update. The error I receive from windows update is: Error number: 0x80240036 I understand that after april 2014 microsoft is no longer developing new patches, but I have presumed that customers would continue to have access to all the patches that where made up to this date. How can I install these patches? Is this possible? As mentioned, I can install windows and activate, but cannot run windowsupdate (Error number: 0x80240036). Seperately, there is an error with a windows explorer pull down menu (item) that asks: Is this copy of windows legal? How can I get rid of this message? I am not running a pirated, or illegal copy of windows and this message should not be there. I want continue running windows xp without windows update, but I need to get rid of this windows explorer error message.

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  • Printer Management in AD Domain

    - by Untalented
    Hello, I normally push out all my printers via group policy preferences. However, the new copy machines I have are using some stranger drivers and I can not install x64/x86 drivers on the same machine for my clients to pull drivers from. So now I have two machines setup with the printer so they can pull drivers. Ontop of this there is specific driver configuration settings such as requiring the user to enter an access code to print set. Once the printer is installed via GPP, it puts everything to the default such as color mode, and other custom settings we like. I considered just using a Windows Print Server for this, but I do not know a way to push/delete these from clients like I can with GPP. Does anyone know how I can have a GPP copy the custom configuration I have set in the driver or have any recommendations?

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  • How to create a Windows 7 installation usb media from linux ? (to install Windows 7) - Help need to know better method

    - by Abel Coto
    I have been reading some web pages and posts here and in other forums about how to create a Windows 7 installation Usb media (to install windows 7 using a usb) from linux. I asked in technet about this , and they give me general ideas about how to do it I personally am not very familiar with linux, but basicaly all that you need to do... in whatever way you do it is the following: Format a usb flash drive, either fat32 or ntfs create a partition that is large enough to host the windows installation (give or take 3GB for 64bit, aroudn 2.5gb for 32bit) and mark that partition as active/bootable. Since this can be done with windows, but just as well with a tool like gparted, you should be able to do the same in debian. Once you have created that partition, mount the iso that you download, and copy all files starting from the root, into the root of the usb flash drive. That's all there's to it. There is a method that i found in various places,that is almost the same that the man of technet has said. But,there is a step,that in that method is done,that i don't know if it is really necessary,or not. Not allways dd works.Basically, the missing step was to write a proper boot sector to the usb stick, which can be done from linux with ms-sys. This works with the Win7 retail version. Here is the complete rundown again: Install ms-sys Check what device your usb media is asigned - here we will assume it is /dev/sdb. Delete all partitions, create a new one taking up all the space, set type to NTFS, and set it bootable: *# cfdisk /dev/sdb* Create NTFS filesystem: *# mkfs.ntfs -f /dev/sdb1* Mount iso and usb media: *# mount -o loop win7.iso /mnt/iso # mount /dev/sdb1 /mnt/usb* Copy over all files: *# cp -r /mnt/iso/* /mnt/usb/* Write Windows 7 MBR on usb stick: *# ms-sys -7 /dev/sdb* ...and you're done. Shouldn't the usb work without doing the last step "# ms-sys -7 /dev/sdb" or to make the usb bootable , is a must , not only to mark the partition as bootable ? Would be better use rsync instead of cp -r ? All this steps should be done as root, i suppose , or if not , chmod to 664 and chown the directories where are mounted the usb and the iso, no ? But i suppose that the easier thing is to copy the data as root , and that this will not affect to the data. Has anyone tried this method or some similar like copying the iso with dd ?

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  • Windows Server 2008 repair logonui.exe

    - by Josh R
    I'm fairly certain some data on my server got corrupted and from a dialog box that popped up I think one of the things that got corrupted is logonui.exe I think this because while the server goes through BIOS and the windows loading splash screen, when it finished that it goes to a black screen with just a mouse cursor that I can move around. But most of the services come back up, for example: DNS, DHCP, DFS, and the print service all load up while it's sitting on the black screen. Is there anything I can do to repair the logon screen? Maybe copy a file off another copy of Server 2008, get something off the original media (which I have) or bring the system back to a previous restore point? Thanks! I'm in the weeds right now...

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  • Making Windows Explorer to Search WebDAV Server using DASL

    - by user124209
    I am trying to setup search in a WebDAV repository in IIS 6 on Windows Server 2003 R2. I successfully configured WebDAV in IIS and enabled my repository indexing as described in Searching WebDAV Directories (IIS 6.0) I have verified that search is now supported by my WebDAV server, in OPTIONS request I can see DASL support: DASL: <DAV:sql> DAV: 1, 2 Public: OPTIONS, TRACE, GET, HEAD, DELETE, PUT, POST, COPY, MOVE, MKCOL, PROPFIND, PROPPATCH, LOCK, UNLOCK, SEARCH Allow: OPTIONS, TRACE, GET, HEAD, DELETE, COPY, MOVE, PROPFIND, PROPPATCH, SEARCH, MKCOL, LOCK, UNLOCK I connected to my WebDAV server from a client computer, which is Windows 8.1 and WebDAV is working well. I mounted a drive and connected using \\server@port\DawWWWRoot as described here. However my client computer, which is Windows 7, does not generate any search request. I have captured requests using Fiddler tool and found that Windows Explorer is not sending any search requests, instead it is sending a PROPFIND and downloading files. How do I make Windows Explorer to send SEARCH request to my WebDAV server?

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  • just curious if anybody every tried this- hyper-v r2

    - by tony roth
    I have a server that san boots that I want to p2v. I have many options disk2vhd, scvmm etc but I was thinking about cloning the lun (flexclone, netapp) presenting it to my hyper-v r2 server. Within the hv manager do a create new disk then have it copy the cloned lun to a vhd file. Then do the bcdedit\bootsect stuff to it. Should work right? I'm also curious if anybodys booting vhd's that are on bootable luns? I've booted native vhd's just fine was just curious about the running them off a bootable lun. I think that this has quite a few advantages like instant p2v etc.. any thoughts on this? hmm dang as I was typing this I realized that I should not use the hv manager new disk copy routine, I should just disk2vhd the mounted lun. This has advantages in that it should be a lot faster!! thanks

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