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Search found 3183 results on 128 pages for 'david cahill'.

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Lucene numDocs and doqFreq on custom similarity class

- by David A

Hi All, im doing an aplication with Lucene (im a noob with it) and im facing some problems. My aplication uses the Lucene 2.4.0 library with a custom similaraty implementation (the jar is imported) In my app im calculating doqFreq and numDocs manually (im adding the values of all indexes and then i calculate a global value in order to use it on…

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C# - setting a property by reflection with a string value

- by David Hodgson

Hi, I'd like to set a property of an object through reflection, with a value of type string. So, for instance, suppose I have a Ship class, with a property of Latitude, which is a double. Here's what I'd like to do: Ship ship = new Ship(); string value = "5.5"; PropertyInfo propertyInfo = ship.GetType().GetProperty("Latitude");…

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Silverlight TabControl - Finding and selecting a TabItem from a given Control in the TabItem.

- by David Gray Wright

I am building a LOB application that has a main section and a TabControl with various TabItems in it. On hitting save the idea is that any fields in error are highlighted and the first field in error gets the focus. If the first, and only, field in error is on an Unselected tab the tab should then become selected and the field…

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Very Slow WebResponse triggering TimeOut

- by David Fdez

Hello: I have a function in C# that fetches the status of Internet by retrieving a 64b XML from the router page public bool isOn() { HttpWebRequest hwebRequest = (HttpWebRequest)WebRequest.Create("http://" + this.routerIp + "/top_conn.xml"); hwebRequest.Timeout = 500; …

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Variable naming for arrays - C#

- by David Neale

What should I call a variable instantiated with some type of array? Is it okay to simply use a pluralised form of the type being held? IList<Person> people = new List<Person>(); or should I append something like 'List' to the name? IList<Person> personList = new List<Person>();

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o3d javascript uncaught reference error

- by David Menard

hey, im new to javascript and am intersted in creating a small o3d script: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type"…

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How to determine if "html" or "body" scrolls the window.

- by David Murdoch

The code below is used to find the element that can be scrolled (body or html) via javascript. var scrollElement = (function (tags) { var el, $el, init; // iterate through the tags... while (el = tags.pop()) { $el = $(el); // if the scrollTop value…

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Vs2008 Find in Files slows down against Robots.txt

- by David Thomas

In VS2008 when I do a find in files across entire website which includes a robots.txt file, I notice that the search pauses for 20-30 secs on robots.txt. Any ideas how to resolve this issue

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Caveats of select/poll vs. epoll reactors in Twisted

- by David

Everything I've read and experienced ( Tornado based apps ) leads me to believe that ePoll is a natural replacement for Select and Poll based networking, especially with Twisted. Which makes me paranoid, its pretty rare for a better technique or methodology not to come with a price. Reading a…

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How can I access the ListViewItems of a WPF ListView?

- by David Schmitt

Within an event, I'd like to put the focus on a specific TextBox within the ListViewItem's template. The XAML looks like this: <ListView x:Name="myList" ItemsSource="{Binding SomeList}"> <ListView.View> <GridView> <GridViewColumn> …

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can i overload a method with another one that takes the same parameters but has a diferent return ty

- by David

For example can i have something like this: public static void SAMENAME (sameparameter n) { some code ; } public static String SAMENAME (sameparameter n) { similar code; return someString ; }

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How to use InterfaceInterceptor with NServiceBus UnityBuilder

- by David

I have a MessageHandler with a dependency declared as: public IRepository<Person> PersonRepository {get;set;} I set up my Unity container with: IUnityContainer container = new UnityContainer(); container.AddNewExtension<Interception>(); …

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"QFontEngine(Win) GetTextMetrics failed ()" error on 64-bit Windows

- by David Murdoch

I'll add 500 of my own rep as a bounty when SO lets me. I'm using wkhtmltopdf to convert HTML web pages to PDFs. This works perfectly on my 32-bit dev server [unfortunately, I can't ship my machine :-p ]. However, when I deploy to the web…

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Accessing Active Directory Role Membership through LDAP using SQL Server 2005

- by David Neale

I would like to get a list of Active Directory users along with the security groups they are members of using SQL Server 2005 linked servers. I have the query working to retrieve records but I'm not sure how to access the memberOf attribute…

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JQuery SelectToUISlider Issues

- by David Savage

Hopefully this hasn't been asked before as just a slider question, but I couldn't find an answer when already browsing questions. So, here goes: I have a SelectToUISlider…

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Test Column exists, Add Column, and Update Column

- by david.clarke

I'm trying to write a SQL Server database update script. I want to test for the existence of a column in a table, then if it doesn't exist add the column with a default…

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Groovy Mixin on Instance (Dynamic Mixin)

- by david

I'm trying to achieve following: class A { def foo() { "foo" } } class B { def bar() { "bar" } } A.mixin B def a = new A() a.foo() + a.bar() with one…

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Ajax call to parent window after form submission

- by David

Hi all, Pardon the complicated title. Here's my situation: I'm working on a Grails app, and using jQuery for some of the more complex UI stuff. The way the…

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EXC_BAD_ACCESS on [error localizedDescription];

- by david

This Code trows an EXC_BAD_ACCESS: NSError* error; if(![appdelegate.managedObjectContext countForFetchRequest:request error:&error]) { …

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Which WPF Control Suite?

- by David Ward

If you were to buy one control suite for WPF, which would it be?

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In linux, is there a way to set a default permission for newly created files and directories under a

- by David Dean

I have a bunch of long-running scripts and applications that are storing output results in a directory shared amongst a few users. I would like a way to…

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Why does does my stack overflow error occur after 518669 specifically?

- by David

I created a java program to count up toward infinity: class up { public static void up (int n) { System.out.println (n) ; up…

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MSDN Example of handling an exception from the TPL - Is this a race condition?

- by David

I'm looking at the TPL exception handling example from MSDN @ http://msdn.microsoft.com/en-us/library/dd537614(v=VS.100).aspx The basic form of the…

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ASP.NET MVC3 Custom Membership Provider - The membership provider name specified is invalid.

- by David Lively

I'm implementing a custom membership provider, and everything seems to go swimmingly until I create a MembershipUser object. At that point, I receive…

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Opening an SQL CE file at runtime with Entity Framework 4

- by David Veeneman

I am getting started with Entity Framework 4, and I an creating a demo app as a learning exercise. The app is a simple documentation builder, and it…

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