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• Silverlight blank browser

  - by Andrew Kalashnikov

  Hello, colleagues. I've got a problem with SilverLight default VS2008 project. Wnen i create new SL project and choose ASP.NET Web Site web project type all is ok, at my browser I see default template. But when I choose ASP.NET Web application, at running I get blank browser screen with js error: "Unhandled Error in Silverlight Application Code:…

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• mvc presentation model best-practices

  - by Andrew Florko

  Hello, everybody How do you usually convert business objects to presentation? For example: Business object Person { Id, FirstName, LastName, Patronymic ... } should be presented as "LastName F. P. " in html layout. We use Presentation classes hierarchy to represent data ready for output from Business model. Questions: Will you keep…

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• How do you get Client IP Address in Grails controller?

  - by Andrew

  I had code like this in Ruby @clientipaddress = request.env["HTTP_CLIENT_IP"] if (@clientipaddress == nil) @clientipaddress = request.env["HTTP_X_FORWARDED_FOR"] end if (@clientipaddress == nil) @clientipaddress = request.env["REMOTE_ADDR"] end if (@clientipaddress != nil) comma = @clientipaddress.index(",") if (comma != nil…

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• Why is my Lucene index getting locked?

  - by Andrew Bullock

  I had an issue with my search not return the results I expect. I tried to run Luke on my index, but it said it was locked and I needed to Force Unlock it (I'm not a Jedi/Sith though) I tried to delete the index folder and run my recreate-indicies application but the folder was locked. Using unlocker I've found that there are about…

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• PHP's PDO Prepare Method Fails While in a Loop

  - by Andrew G. Johnson

  Given the following code: // Connect to MySQL up here $example_query = $database->prepare('SELECT * FROM table2'); if ($example_query === false) die('prepare failed'); $query = $database->prepare('SELECT * FROM table1'); $query->execute(); while ($results = $query->fetch()) { $example_query =…

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• Allow user to download file and filename on client defaults to no extension

  - by Andrew

  I want the user to be able to download a file from a page and have the filename extension in the Save As dialog box to be defaulted to nothing. This is the code I'm using: Response.ContentType = "text/plain" Response.AppendHeader("content-disposition", "attachment; filename=FILE")…

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• msbuild target package not found

  - by Andrew Davey

  I want to package my VS2010 web application project ready for deployment with msdeploy. On development machine I can do this using: MSBuild.exe "C:\path\to\WebApp.csproj" /target:package But on my build server I get this error: error MSB4057: The target "package" does not exist in…

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• How i can add border to ListViewItem, ListView in GridView mode.

  - by Andrew

  Hello! I want to have a border around ListViewItem (row in my case). ListView source and columns generated during Runtime. In XAML i have this structure: <ListView Name="listViewRaw"> <ListView.View> <GridView> </GridView> …

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• Invoking ADO.NET from MATLAB

  - by Andrew Shepherd

  It's possible to call .NET from MATLAB, so I thought I would try to use ADO.NET to connect to a database. I seem to have hit a blocking problem - anytime you try and create a Command object, it throws an error. You can try this yourself: >>…

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• STL algorithms and concurrent programming

  - by Andrew

  Hello everyone, Can any of STL algorithms/container operations like std::fill, std::transform be executed in parallel if I enable OpenMP for my compiler? I am working with MSVC 2008 at the moment. Or maybe there are other ways to make it…

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• Testing sample code in python modules

  - by Andrew Walker

  I'm in the process of writing a python module that includes some samples. These samples aren't unit-tests, and they are too long and complex to be doctests. I'm interested in best practices for automatically checking that these samples…

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• Use ISAPI filter to trace and time a WCF call?

  - by Andrew Burke

  I'm building a web application using WCF that will be consumed by other applications as a service. Our app will be installed on a farm of web services and load balanced for scalability purposes. Occasionally we run into problems…

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• 'on the web' drupal module showing images on localhost but not remote host

  - by Andrew Welch

  Hi, the simple little module titled 'on the web' for drupal shows social network links. It links to some images on the directory. on my localhost install they are showing but in the remote install the img tags aren't even…

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• incorporate simple vimeo video request with jquery carousel

  - by Andrew Welch

  Hi, I did a tutorial for a jquery carousel that scrolls a ul. At the moment the ul is hardcoded, but I want to use a simple call to vimeo api to bring in the videos for a certain user into the carousel. I have uploaded…

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• Reg exp to replace the whole word if any word contains any non alphanumeric character or space

  - by Andrew

  e.g string = "This is a re@lly long long,long! sentence"; becomes string = "This is a long sentence"; Basically so all non-alphanumeric words or removed keeping spaces in tacked Any ideas?

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• transaction log shipping sql server 2005 to 2008

  - by Andrew Jahn

  I have a reporting setup with SSRS on our sql server 2005 database. Because sql server 2008 is not supported by the main program which populates our database we are stuck with 2005 on our prod database. Unfortunately when…

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• Zend Framework: How to start PHPUnit testing Forms?

  - by Andrew

  I am having trouble getting my filters/validators to work correctly on my form, so I want to create a Unit test to verify that the data I am submitting to my form is being filtered and validated correctly. I started by…

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• Finding specific pixel colors of a BitmapImage

  - by Andrew Shepherd

  I have a WPF BitmapImage which I loaded from a .JPG file, as follows: this.m_image1.Source = new BitmapImage(new Uri(path)); I want to query as to what the colour is at specific points. For example, what is the RGB…

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• SQL 2008 Database tuning advisor won't start

  - by Andrew Hancox

  For some reason I can't get DTA to connect to my development machine. It connects to a remote DB just fine but when I point it to my dev machine I get an error saying: Failed to initialize MSDB database for tuning…

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• mod_rewrite to nginx rewrite rules

  - by Andrew Bestic

  I have converted most of my Apache HTTPd mod_rewrite rules over to nginx's HttpRewrite module (which calls PHP-FPM via FastCGI on every dynamic request). Simple rules which are defined by hard locations work fine: …

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• Developing Prolog on Linux

  - by Andrew Bolster

  Dont know whether this belongs in SO or SF I am taking an AI course this semester and it requires fairly heavy use of Prolog. I've dealt with using the provided windows IDE under WINE on the laptop and within VM…

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• SHA-1 and Unicode

  - by Andrew

  Hi everyone, Is behavior of SHA-1 algorithm defined for Unicode strings? I do realize that SHA-1 itself does not care about the content of the string, however, it seems to me that in order to pass standard tests…

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• Class not being found online but works locally -- CS0246: The type or namespace name 'Class' could n

  - by Andrew G. Johnson

  I am getting this error after uploading my web app to my Rackspace box. CS0246: The type or namespace name 'User' could not be found (are you missing a using directive or an assembly reference?) It's odd…

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• IIS7 folder permissions for web application

  - by Andrew

  I am using windows authentication without impersonation on my company's intranet website with IIS7. Under IIS7, what account is used to access the folder which contains my web app using these settings? …

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• Gotchas for writing rubygems

  - by Andrew Grimm

  There have been questions with answers on how to write rubygems, but what should you avoid in writing a rubygem? What can cause problems for people using your rubygem?

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