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  • How to add a skin engine to asp.net MVC system

    - by Am
    I'm implementing a solution in ASP.NET MVC that later can be applied to couple of other fields. To do so it will require to re-brand the UI even though the underlying business logic wont need to change. I'd like to write the code in such a way that will allow other developers to only develop code that will only changes the UI. This is similar to the way that themes can be written against Wordpress Blog software. Can any one suggest how to organize my project to make such feature work?

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  • SSH hangs without password prompt

    - by Wilco
    Just reinstalled OS X and for some reason I now cannot connect to a specific machine on my local network via SSH. I can SSH to other machines on the network without any problems, and other machines can SSH to the problematic one as well. I'm not sure where to start looking for problems - can anyone point me in the right direction? Here's a dump of a connection attempt: OpenSSH_5.1p1, OpenSSL 0.9.7l 28 Sep 2006 debug1: Reading configuration data /etc/ssh_config debug1: Connecting to 10.0.1.7 [10.0.1.7] port 22. debug1: Connection established. debug1: identity file /Users/nwilliams/.ssh/identity type -1 debug1: identity file /Users/nwilliams/.ssh/id_rsa type -1 debug1: identity file /Users/nwilliams/.ssh/id_dsa type -1 debug1: Remote protocol version 2.0, remote software version OpenSSH_4.5 debug1: match: OpenSSH_4.5 pat OpenSSH* debug1: Enabling compatibility mode for protocol 2.0 debug1: Local version string SSH-2.0-OpenSSH_5.1 debug1: SSH2_MSG_KEXINIT sent debug1: SSH2_MSG_KEXINIT received debug1: kex: server->client aes128-cbc hmac-md5 none debug1: kex: client->server aes128-cbc hmac-md5 none debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP debug1: SSH2_MSG_KEX_DH_GEX_INIT sent debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY debug1: Host '10.0.1.7' is known and matches the RSA host key. debug1: Found key in /Users/nwilliams/.ssh/known_hosts:1 debug1: ssh_rsa_verify: signature correct debug1: SSH2_MSG_NEWKEYS sent debug1: expecting SSH2_MSG_NEWKEYS debug1: SSH2_MSG_NEWKEYS received debug1: SSH2_MSG_SERVICE_REQUEST sent debug1: SSH2_MSG_SERVICE_ACCEPT received debug1: Authentications that can continue: publickey,gssapi-keyex,gssapi-with-mic,password,keyboard-interactive debug1: Next authentication method: gssapi-keyex debug1: No valid Key exchange context debug1: Next authentication method: gssapi-with-mic ... at this point it hangs for quite a while, and then resumes ... debug1: Unspecified GSS failure. Minor code may provide more information Server not found in Kerberos database debug1: Unspecified GSS failure. Minor code may provide more information Server not found in Kerberos database debug1: Unspecified GSS failure. Minor code may provide more information debug1: Next authentication method: publickey debug1: Trying private key: /Users/nwilliams/.ssh/identity debug1: Trying private key: /Users/nwilliams/.ssh/id_rsa debug1: Trying private key: /Users/nwilliams/.ssh/id_dsa debug1: Next authentication method: keyboard-interactive

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  • Internet Explorer: Error Message: 'nodeType' is null or not an object

    - by Patrick
    hi, I get the following error in IE Line: 173 Character: 5 Code: 0 Error Message: 'nodeType' is null or not an object This is the line of code where it crashes: if($clone.attr("nodeType") == 1 && !$clone.hasClass("dontend")){ website: http://www.donatellabernardi.ch/drupal/ I've debugged the attribute nodeType in Firebug and the output is always "1". thanks

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  • Need a VM for running a PHP Sandbox

    - by Phani
    I am working on Web application honeypot. It collects PHP files it receives (as part of an RFI attack) and runs them in order to return the result back to the attacker. The aim is to coax the bad guy into going further into his attack. Based on the answers to my SO question, I am looking at using VMs for running the PHP Sandbox. The honeypot itself consists of Python code and will be running in a Linux environment (preferably Ubuntu-like). These are some of the requirements: The VM should be a light weight as possible. We are going to distribute the code around and many people are going to use the VM along with the Python based honeypot. So, the installation and configuration should not be too difficult. The guest system would also be Linux as we are going to distribute the VM image around. It should be possible for the Python code outside to talk to the guest system. It would be passing on the PHP file to the guest system and will get the output result from it. It should be possible to automate the initial configuration of the VM (such as allocation of RAM etc.) I would like to randomize these settings in order to make the sandbox less 'fingerprintable' I have looked at OpenVZ and KVM so far. Are there any other VMs that I might look at? What do you recommend?

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  • How does jFLAC work?

    - by Joshua Lückers
    I've downloaded the jFLAC library but I can't figure out how it works. All I want to do is open a FLAC file and play it. The code example I have results in a NullPointerException on line 75 ( http://pastebin.com/Ndvhgex3 ) Any suggestions or example code would be appreciated.

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  • How To Remove Bottleneck with Squid Caching Proxy

    - by Volomike
    I'm more of a LAMP web developer trying to help the sysop. When I joined a project, I inherited some old PHP spaghetti code. Some of that code is that it goes out to a third-party website (let's call it thirdparty.com) and pulls down content with an HTTP-GET request. Unfortunately, the way the code is designed, it needs to do this several times a minute. When we looked at the bottlenecks on the server with 'netstat -a', we saw that connections to thirdparty.com were constantly running when this content would be plenty fine to be gathered once a day. What I need to know is if the Squid Proxy Caching Server is the solution we need? I'm guessing that this might let us have it pretend to be thirdparty.com on the network. If the web server needs to query thirdparty.com, it hits Squid instead. Squid can then determine whether it needs to supply content from cache or if it needs to go to thirdparty.com for fresh content. Is this the solution we need? And second, is this easily configured and only to cache thirdparty.com requests?

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  • Test to identify your development environment?

    - by lance
    The code has a runtime dependency which is not available in our development environment (and is available in test and prod). It's expensive to actually test for the dependency, and I want to test for the environment instead. if (isDevEnvironment) { // fake it } else { // actually do it } Without using appSettings, what code/technique/test would you use to set isDevEnvironment? Example answers: check machine name (partial or full) check for running instance of Visual Studio check for environment variable I'm hoping for a test I hadn't considered.

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  • Is dealloc method called in presentModalViewController when dismiss the controller.

    - by Madan Mohan
    Hi Guys, here the following code is used to view the present modal view controller. [[self navigationController] presentModalViewController:doctorListViewNavigationController animated:YES]; code for dismiss the ModalViewController. -(void)closeAction { [[self navigationController] dismissModalViewControllerAnimated:YES]; } My problem is the dealloc method is not called then I am getting memory issue problems like object allocations, leaks.. (void)dealloc { [doctorList release]; [myTableView release]; [super dealloc]; }

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  • problem in AudioStreaming in Iphone Sdk?

    - by senthilmuthu
    I am using sample code of audioStream.zip, it gives wrong total amount of playing time (2.3 sec after played completely through streaming).... for checking purpose ,i checked through downloading that Mp3 file into Document Directory and played in Itune it exactly is played for 2.10 seconds.(correct time) is there any sample code for AudioStreaming except that one to give right Total playing Time?

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  • MSI Log Debug Log Sink

    - by Todd Kobus
    I have an InstallShield MSI project. When I pass an MSIHANDLE from an InstallScript custom action to a managed assembly initialized via DotNetCoCreateObject(), the value received within my managed code is -2. Does anyone know if it is possible to access an MSIHANDLE from an InstallScript custom action that calls into managed code via DotNetCoCreateObject()? I'd like to log my custom action results to the same log file as the rest of the installation. I am using InstallShield 2010, Windows Install 4.5 and .Net 3.5.

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  • Web Deploy 3.0 Installation Fails

    - by jkarpilo
    I am having difficulty installing Microsoft Web Deploy 3.0 to a Windows Server 2008 R2 box. I have tried installing with both the Web Platform Installer and the MSI package but installation fails while trying to execute the MSI custom action ExecuteRegisterUIModuleCA. This server is a VM and a member of a farm but shared config is disabled while I'm installing. Here's the point at which it fails in the MSI log (starting at line 1875): MSI (s) (80:FC) [15:29:01:358]: Executing op: ActionStart(Name=IISBeginTransactionCA,,) MSI (s) (80:FC) [15:29:01:374]: Executing op: CustomActionSchedule(Action=IISBeginTransactionCA,ActionType=3073,Source=BinaryData,Target=IISBeginTransactionCA,) MSI (s) (80:A8) [15:29:01:374]: Invoking remote custom action. DLL: C:\Windows\Installer\MSI6C6A.tmp, Entrypoint: IISBeginTransactionCA MSI (s) (80:FC) [15:29:01:436]: Executing op: ActionStart(Name=IISRollbackTransactionCA,,) MSI (s) (80:FC) [15:29:01:436]: Executing op: CustomActionSchedule(Action=IISRollbackTransactionCA,ActionType=3329,Source=BinaryData,Target=IISRollbackTransactionCA,) MSI (s) (80:FC) [15:29:01:436]: Executing op: ActionStart(Name=IISCommitTransactionCA,,) MSI (s) (80:FC) [15:29:01:436]: Executing op: CustomActionSchedule(Action=IISCommitTransactionCA,ActionType=3585,Source=BinaryData,Target=IISCommitTransactionCA,) MSI (s) (80:FC) [15:29:01:436]: Executing op: ActionStart(Name=IISExecuteCA,,) MSI (s) (80:FC) [15:29:01:452]: Executing op: CustomActionSchedule(Action=IISExecuteCA,ActionType=3073,Source=BinaryData,Target=IISExecuteCA,CustomActionData=1^3^21^WebDeployment_Current^154^Microsoft.Web.Deployment.UI.PackagingModuleProvider, Microsoft.Web.Deployment.UI.Server, Version=9.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35^1^1^0^^1^3^28^DelegationManagement_Current^171^Microsoft.Web.Management.Delegation.DelegationModuleProvider, Microsoft.Web.Management.Delegation.Server, Version=9.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35^1^1^0^^1^7^38^system.webServer/management/delegation^4^Deny^16^MachineToWebRoot^0^^3^yes^1^7^31^system.webServer/wdeploy/backup^4^Deny^20^MachineToApplication^0^^2^no^) MSI (s) (80:84) [15:29:01:452]: Invoking remote custom action. DLL: C:\Windows\Installer\MSI6CB9.tmp, Entrypoint: IISExecuteCA 1: IISCA IISExecuteCA : Begin CA Setup 1: IISCA IISExecuteCA : CA 'ExecuteRegisterUIModuleCA' completed with return code hr=0x8007000d 1: IISCA IISExecuteCA : CA 'IISExecuteCA' completed with return code hr=0x8007000d 1: IISCA IISExecuteCA : End CA Setup CustomAction IISExecuteCA returned actual error code 1603 (note this may not be 100% accurate if translation happened inside sandbox) Action ended 15:29:05: InstallFinalize. Return value 3. I can't seem to find any information regarding this particular issue; can someone help point me in the right direction?

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  • How to assign the text to the label using Jquery for the web controls

    - by Vara Prasad
    i am having and by using jquery ineed to assign another text "hello" to the label "lbl" through the jquery. and if we access the label "lbl" the text "hello" should come because the value "hai" is replaced with "hello" and if we write the below line i should get the new modified lable in aspx.cs file my aspx.cs file code is switch(lbl.Text) { case "hello": code... break; }

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  • Apache2 will not start on OpenSUSE after enabling mod_pagespeed

    - by alpha1
    I have a linode VPS, running openSUSE 12.1 (A little outdated, but stable). I have installed the RPMS for mod_pagespeed. mod_pagespeed.conf has "ModPagespeed on". Restarting apache fails after enabling pagespeed. the errors are not very helpful. li361-39:/usr/lib64/apache2 # a2enmod pagespeed li361-39:/usr/lib64/apache2 # service apache2 restart redirecting to systemctl Job failed. See system logs and 'systemctl status' for details. li361-39:/usr/lib64/apache2 # systemctl status apache2.service apache2.service - apache Loaded: loaded (/lib/systemd/system/apache2.service; enabled) Active: failed since Thu, 06 Jun 2013 20:49:00 +0000; 1s ago Process: 6701 ExecStop=/usr/sbin/httpd2 -D SYSTEMD -k stop (code=exited, status=0/SUCCESS) Process: 6704 ExecStart=/usr/sbin/start_apache2 -D SYSTEMD -k start (code=exited, status=1/FAILURE) Main PID: 6637 (code=exited, status=0/SUCCESS) CGroup: name=systemd:/system/apache2.service li361-39:/usr/lib64/apache2 # a2dismod pagespeed li361-39:/usr/lib64/apache2 # service apache2 restart redirecting to systemctl li361-39:/usr/lib64/apache2 # And the error log (/var/log/apache2/error_log) is useless as well. [Thu Jun 06 20:48:59 2013] [notice] caught SIGTERM, shutting down [Thu Jun 06 20:49:12 2013] [warn] Init: Session Cache is not configured [hint: SSLSessionCache] [Thu Jun 06 20:49:13 2013] [notice] Apache/2.2.21 (Linux/SUSE) mod_ssl/2.2.21 OpenSSL/1.0.0k PHP/5.4.15 configured -- resuming normal operations EDIT This is from /var/log/messages Jun 12 14:24:14 li361-39 start_apache2[27951]: httpd2-prefork: Syntax error on line 116 of /etc/apache2/httpd.conf: Syntax error on line 34 of /etc/apache2/sysconfig.d/loadmodule.conf: Cannot load /usr/lib64/apache2/mod_pagespeed.so into server: /usr/lib64/apache2/mod_pagespeed.so: undefined symbol: ap_unixd_config Full Log is here: http://pastebin.com/hjnbZZTr I've tried looking for other logs and checking the mod_pagespeed.conf against posts claiming it works and nothing is striking as wrong. Any Ideas?

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  • delphi prism online resources

    - by omair iqbal
    google search on ''delphi prism' , ''delphi prism resources'' or ''delphi prism code snippets'' reveal almost no good site at all are there any good programming site(s) with some good amount of code snippets and tutorials on delphi prism thanks in advance

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  • Ensuring a repeatable directory ordering in linux

    - by Paul Biggar
    I run a hosted continuous integration company, and we run our customers' code on Linux. Each time we run the code, we run it in a separate virtual machine. A frequent problem that arises is that a customer's tests will sometimes fail because of the directory ordering of their code checked out on the VM. Let me go into more detail. On OSX, the HFS+ file system ensures that directories are always traversed in the same order. Programmers who use OSX assume that if it works on their machine, it must work everywhere. But it often doesn't work on Linux, because linux file systems do not offer ordering guarantees when traversing directories. As an example, consider there are 2 files, a.rb, b.rb. a.rb defines MyObject, and b.rb uses MyObject. If a.rb is loaded first, everything will work. If b.rb is loaded first, it will try to access an undefined variable MyObject, and fail. But worse than this, is that it doesn't always just fail. Because the file system ordering on Linux is not ordered, it will be a different order on different machines. This is worse because sometimes the tests pass, and sometimes they fail. This is the worst possible result. So my question is, is there a way to make file system ordering repeatable. Some flag to ext4 perhaps, that says it will always traverse directories in some order? Or maybe a different file system that has this guarantee?

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  • How to suppress a compiler warning in C# without using #pragma ?

    - by Dylan Lin
    Hi, I need to suppress a specfic compiler warning in C#. Now I can do it like this: #pragma warning disable 0649 private string _field; #pragma warning restore 0649 Is there a way to do it like the following? [SuppressCompilerWarning("0649")] private string _field; Because I only need to suppress warnings for this field, not a code block. Note: I want to suppress the compiler warning, not the Code-Analysis warning. Thanks!

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  • IECore - installation in maya python

    - by knishua
    I have downloaded IECore from this link http://code.google.com/p/cortex-vfx/ Following page suggests how to run it. http://code.google.com/p/cortex-vfx/wiki/DomeBuilderExample At this point error occurs saying No module named _IECore No module named _IECoreMaya import IECore < --------------- import IECoreMaya import maya.cmds How is it possible to get a positive output when running it. Brgds, kNish , Ashok

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  • Running a Java daemon with a GWT front-end served by embedded Jetty

    - by BinaryMuse
    Greetings, coders, Background Info and Code I am trying to create a daemon-type program (e.g., it runs constantly, polling for things to do) that is managed by a GWT application (servlets in a WAR) which is in turn served by an embedded Jetty server (using a WebAppContext). I'm having problems making the GWT application aware of the daemon object. For testing things, I currently have two projects: The daemon and embedded Jetty server in one (EmbJetTest), and the GWT application in another (DefaultApp). This is the current state of the code: First, EmbJetTest creates an embedded Jetty server like so, using a ServletContextListener to inject the daemon object into the web application context: EmbJetTest.server = new Server(8080); // Create and start the daemon Daemon daemon = new Daemon(); Thread thread = new Thread(daemon); thread.start(); // war handler WebAppContext waContext = new WebAppContext(); waContext.setContextPath("/webapp"); waContext.setWar("./apps/DefaultApp.war"); waContext.addEventListener(new DaemonLoader(daemon)); // Add it to the server EmbJetTest.server.setHandler(waContext); EmbJetTest.server.setThreadPool(new QueuedThreadPool(10)); // Start the server; join() blocks until we shut down EmbJetTest.server.start(); EmbJetTest.server.join(); // Stop the daemon thread daemon.stopLoop(); Daemon is a very simple object with a couple properties, at the moment. DaemonLoader is the following ServletContextListener implementation: private Daemon daemon; public DaemonLoader(Daemon daemon) { this.daemon = daemon; } @Override public void contextDestroyed(ServletContextEvent arg0) { } @Override public void contextInitialized(ServletContextEvent arg0) { arg0.getServletContext().setAttribute("daemon", this.daemon); } Then, in one of my servlets in the GWT application, I have the following code: Daemon daemon = (Daemon) this.getServletContext().getAttribute("daemon"); However, when I visit localhost:8080/webapp/* and invoke the servlet, this code throws a ClassCastException, even though the classes are of the same type. This StackOverflow answer indicates that this is because the two classes are loaded with different classloaders. Question My question is twofold. Am I even on the right track here? Am I going about this completely the wrong way? Something tells me I am, but I can't think of another way to make the daemon available to both applications. Is there a better way to communicate with the daemon from the GWT application? Should the GWT app own the daemon and somehow start the daemon itself? The daemon needs to run even if no one visits the one of the GWT app's servlets--how could I do this? If I am on the right track, how can I get around the classloader issue? Thanks in advance.

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  • NSXMLparser errorcode 5

    - by sukitha
    Hi, I'm using Amazon's simpledb in my app. When parsing xml it gives an error with the code 5. ie. NSXMLParserErrorDomain error 5. Sometimes it works fine and without any significant change in the navigation is gives that error. Again it works fine when i restart the app several times without doing any changes to the code or navigation in the system. I cant figure out the reason why this happens. thanks

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  • Does constantly checking the documentation make you a bad coder?

    - by cdburgess
    When writing PHP code for any given project, do you find you can write code off the top of your head? Or do you make multiple round trips to php.net? If it is the later, can you still be considered a good coder. This is a legitimate question as I find I have difficulty always remembering all of the functions that are available to me so I find I use php.net as a crutch. Is there anyway to improve this?

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  • letters or numbers only in a password with jquery

    - by Greg
    Hi, I found this code for alphanumeric check ("Letters, numbers, spaces or underscores") but I want to change so I will be able to write only letters or numbers. Can anyone tell me how to change this code: function(value, element) { return this.optional(element) || /^\w+$/i.test(value);} Thanks! Greg

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