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  • override GetControllerInstance in MVC

    - by loviji
    I have a code in asp.net MVC v.1: protected override IController GetControllerInstance(HttpContext null , Type controllerType) { string connectionString = ConfigurationManager.ConnectionStrings["someEntities"].ConnectionString; return Activator.CreateInstance(controllerType, new DataManager(connectionString)) as IController; } now I use asp.net mvc v.2. And I know that, now GetController implemented as public virtual IController CreateController(RequestContext requestContext, string controllerName); How can return old functionality of upper code?

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  • navXT breadcrumbs plugin for wordpress, hide post title

    - by reg3n
    Hi, i'm trying to hide the post titles using this plugin http://mtekk.weblogs.us/code/breadcrumb-navxt/ so i want to show the full breadcrumbs always, except when entering to a post, in there, i just wanna hide the post's title, i find it's code kind'a confusing, i managed to hide the "current page title" but not the "post title" only specifically... anybody with any experience on this?...

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  • Delay On Assembler?

    - by Norm
    Hey, I want to know how i can do delay (Timer) on assembler 16 bit on PC. Thank You for helping, Norm. OS: Windows CODE: delay: inc bx cmp bx,WORD ptr[time] je delay2 jmp delay delay2: inc dx cmp dx,WORD ptr[time2] je delay3 jmp delay mov bx,0 delay3: inc cx cmp cx,WORD ptr[time3] je Finish_delay jmp delay its not work good i need less complicated code

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  • Directing stdout of system command in Perl to filehandle

    - by syker
    With the open command in Perl, you can use a filehandle. However I have trouble getting back the exit code with the open command in Perl. With the system command in Perl, I can get back the exit code of the program I'm running. However I want to just redirect the STDOUT to some filehandle (no stderr). Is that possible?

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  • get particular string using regex in java

    - by hussain
    i want how to code for get only link from string using regex or anyothers. here the following is java code: String aas = "window.open("+"\""+"http://www.pageresource.com/jscript/jex5.htm"+"\""+")"+"\n"+"window.open("+"\""+"http://www.pageresource.com/jscript/jex5.htm"+"\""+")"; how to get the link http://www.example.com/jscript/jex5.htm thanks and advance

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  • Is Ogre's use of Exceptions a good way of using them?

    - by identitycrisisuk
    I've managed to get through my C++ game programming career so far virtually never touching exceptions but recently I've been working on a project with the Ogre engine and I'm trying to learn properly. I've found a lot of good questions and answers here on the general usage of C++ exceptions but I'd like to get some outside opinions from here on whether Ogre's usage is good and how best to work with them. To start with, quoting from Ogre's documentation of it's own Exception class: OGRE never uses return values to indicate errors. Instead, if an error occurs, an exception is thrown, and this is the object that encapsulates the detail of the problem. The application using OGRE should always ensure that the exceptions are caught, so all OGRE engine functions should occur within a try{} catch(Ogre::Exception& e) {} block. Really? Every single Ogre function could throw an exception and be wrapped in a try/catch block? At present this is handled in our usage of it by a try/catch in main that will show a message box with the exception description before exiting. This can be a bit awkward for debugging though as you don't get a stack trace, just the function that threw the error - more important is the function from our code that called the Ogre function. If it was an assert in Ogre code then it would go straight to the code in the debugger and I'd be able to find out what's going on much easier - I don't know if I'm missing something that would allow me to debug exceptions already? I'm starting to add a few more try/catch blocks in our code now, generally thinking about whether it matters if the Ogre function throws an exception. If it's something that will stop everything working then let the main try/catch handle it and exit the program. If it's not of great importance then catch it just after the function call and let the program continue. One recent example of this was building up a vector of the vertex/fragment program parameters for materials applied to an entity - if a material didn't have any parameters then it would throw an exception, which I caught and then ignored as it didn't need to add to my list of parameters. Does this seem like a reasonable way of dealing with things? Any specific advice for working with Ogre is much appreciated.

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  • VisualStateManager for WPF and Silverlight

    - by Allen Ho
    When you do code like VisualStates.GoToState(this, useTransitions, VisualStates.StateNormal); I believe this code will only work for Silverlight apps. will this affect the way a WPF app works... Trying to incorportae controls that can be shared between both silverlight and WPF apps and was just wondering what were the main pitfalls were...

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  • how to fire dropdownlist.selectedindexchanged event programmaticaly.

    - by Rohit
    I have some code which fires when user selects an item in dropdownlist. Now i want the same code to fire when i set selectedindex programmatically. I have tried setting ddlSystemLevelDCP.SelectedIndex=2; and this as well ddlSystemLevelDCP.SelectedValue="2"; None of them fires this event.However when user changes the selection,this event fires.Please tell me what am i missing.

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  • Permanently Delete MailMessage in Outlook with VBA?

    - by eidylon
    Hello all, I am looking for a way to permanently delete a MailMessage from Outlook 2000 with VBA code. I'd like to do this without having to do a second loop to empty the Deleted items. Essentially, I am looking for a code equivalent to the UI method of clicking a message and hitting SHIFT+DELETE. Is there such a thing? TIA!

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  • vim how to comma align

    - by anon
    I have a bunch of code of the form: someVector.push_back(Foo("some name", 1.0, 3.1415926); someVector.push_back(Foo("different length name", 89.0, 2.717); ... 20 more entries I want sufficient space to be inserted so that my code is comma aligned, i.e. the "1.0," 's comma and the "89.0"'s comma are aligned -- is there builtins to do this?

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  • WCF XmlSerializer assembly not speeding up first request

    - by Matt Dearing
    I am generating proxy classes to a clients java webservice wsdls and xsd files with svcutil. The first call made to each service proxy class takes a very long time. I was hoping to speed this up by generating the XmlSerializers assembly myself (based on the article How to: Improve the Startup Time of WCF Client Applications using the XmlSerializer), but when I do the first call to each service still takes the same amount of time. Here are the steps I am following: //generate strong name key file sn -k Blah.snk //generate the proxy class file svcutil blah.wsdl blah2.wsdl blah3.wsdl ... base.xsd blah.xsd ... /UseSerializerForFaults /ser:XmlSerializer /n:*,SomeNamespace /out:Blah.cs //compile the class into an assembly signing it with the strong name key file csc /target:library /keyfile:Blah.snk /out:Blah.dll Blah.cs //generate the XmlSerializer code this will give us Blah.XmlSerializers.dll.cs svcutil /t:xmlSerializer Blah.dll //compile the xmlserializer code into its own dll using the same key to sign it and referencing the original dll csc /target:library /keyfile:Blah.snk /out:Blah.XmlSerializers.dll Blah.XmlSerializers.dll.cs /r:Blah.dll I then create a standard Console application that references both Blah.dll and Blah.XmlSerializers.dll. I will then try something like: //BlahProxy is one of the generated service proxy classes BlahProxy p = new BlahProxy(); //this call takes 30ish seconds p.SomeMethod(); BlahProxy p2 = new BlahProxy(); //this call takes < 1 second p2.SomeMethod(); //BlahProx2y is one of the generated service proxy classes BlahProxy2 p3 = new BlahProxy2(); //this call takes 30ish seconds p3.SomeMethod(); BlahProxy2 p4 = new BlahProxy2(); //this call takes < 1 second p4.SomeMethod(); I know that the problem is not server side because I don't see the request made in Fiddler until around 29 seconds. Subsequent calls to each service take < 1 second, so thats why I was hoping the main slow down was the .net runtime generating the xmlserializer code itself, compiling it and loading the assembly. I figured this would be the reason the first call to each service is slow and the rest are fast. Unfortunatley, me generating the code myself is not speeding anything up. Does anyone see what I am doing wrong?

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  • ASP.net and it's version

    - by zerkms
    I'm new to asp.net and now following through the http://nerddinnerbook.s3.amazonaws.com/Part1.htm howto. All is fine except of when code is falling with exception i see Version Information: Microsoft .NET Framework Version:2.0.50727.3053; ASP.NET Version:2.0.50727.3053 but at project properties 3.5 is selected. what is wrong and how to fix it? ps: i'm running code directly from VS2008 (by pressing ctrl+f5) without any dedicated IIS.

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  • Html generate data and print from another page

    - by Hulk
    In the below code, in a.html there is this code as, <div id="tableview"></div>//Data loaded dynamically <input type="button" id="printbtn" onclick="print()"/> <script> function print() { var data=$('#tableview').html(); dataobj.print(); } In b.html I need to print a.html without opening it ,But without opening it how will the data in the div get generated and how to print only this data from b.html Thanks..

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  • IPad App Issue - Webview

    - by Manoj Khaylia
    Hi all I developing a Ipad application I am trying to use Webview but not able to open the URL in webview I am using following code NSURL *fileURL = [[[NSURL alloc] initWithString:@"http://www.google.com/"] autorelease]; NSURLRequest *requestObj = [NSURLRequest requestWithURL:fileURL]; [webview loadRequest:requestObj]; this code working well for Iphone app not not working for Ipad app. Is anything wrong. Thanks Amit Battan

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  • OLEDB connection to Access database using DSN

    - by somu
    Hai i want oledb connection using Dsn. I used the following code 'Dsn Create dbRegBase.RegisterDatabase("GEMINI", "Microsoft Access Driver (*.mdb)", True,DBQ=D:\Gemini\GEMINI\database\paints_01_2008-2009.mdb Description=Greenchip Technologies ODBC Database File Path OemToAnsi=No UID=admin PWD=XXXXXX conection code Provider=Microsoft.Jet.OLEDB.4.0;DBQ ='GEMINI';Persist Security Info=False;Jet OleDB:Database Password = XXXXXX But Error come error name is "Could not find installable ISAM" what i do . please tell me.

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  • Java - Should private instance variables be accessed in constructors through getters and setters met

    - by Yatendra Goel
    I know that private instance variables are accessed through their public getters and setters method. But when I generate constructors with the help of IDE, it initializes instance variables directly instead of initializing them through their setter methods. Q1. So should I change the IDE generated code for constructors to initialize those instance variables through their setter methods. Q2. If yes, then why IDE don't generate constructors code in that way?

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  • WPF image zooming

    - by anwar
    WPF: What is the best way to implement Zoom In and Zoom Out option for an Image inside ScrollViewer in WPF at runtime and also other alternative methods for the same Please provide sample code and suggest links where I can find sample code and more info about various ways to Zoom the image. Regards, Anwar

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  • Grails efficient hasMany-Relationship in View

    - by Jan
    Hi folks, I'm saving contacts (email, mobile phone, ICQ, AIM etc.) for people like this: class Person { static hasMany = { contacts: Contact } } class Contact { String code ContactType type } class ContactType { String name } In my view, I've written some Templates for displaying each contact with a select-box for the contact-type and a textfield for the code, spiced up with some JavaScript for adding and deleting. My question is: Is there an easy and elegant way to update the data similar to personInstance.properties = params or do I have to read out all the fields, deleting removed, updating changed and adding new ones?

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  • Java REPL onsole

    - by Don
    Hi, I'm looking for a console that I can use to test out snippets of Java code. Either a desktop app, or a web app (like the Groovy web console). Ideally, the console should automatically import commonly used package like java.io.* java.util.* So that I can copy and paste code from a class without having to add a bunch of imports. Does such a thing exist? Thanks, Donal

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