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• Listen port 843 and server crossdomain.xml from httpd.conf

  - by Nizzy

  hi there, is it possible to configure the httpd.conf which listens the port 843 and serves crossdomain policy tags or file when there is a socket connection? (not for http request, needed it for socket connection from flash) thank you

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• Wpf ListViewItem Background binding to enum

  - by Christian

  Hi Guys I´ve got a ListView which is bound to the ObservableCollection mPersonList. The Class Person got an enum Sex. What i want to do is to set the background of the ListViewItem to green if the person is male and to red if the person is female. Thanks for the answers!

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• extract part of html using tidy in php

  - by hunt

  hi, I want to extract particular part of HTML using tidy in php. the html page has table in it and i just want to fetch that table from html page. please help and post the solution.... Thanks

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• why jquery's ui.css files's font-sizes are bigger than normal?

  - by mehmet6parmak

  Hi all, Im looking at jqueries tabs, datepicker etc and see that font-sizes of the classes added to elements are like 1.1em, 1em which seems big in the page. Why did they do this like that? What is the purpose? http://jquery-ui.googlecode.com/svn/tags/latest/themes/base/jquery.ui.theme.css

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• What's the primary use of Windows Event Viewer?

  - by james.ingham

  Hi all, Just wondering what everybody's opinion is on the Windows Admin tool Event Viewer? I'm writing a WCF application at the moment and have started logging errors to the windows event viewer when I handle them. I then started thinking, should I be logging more than just errors, such as when a user has logged in or out or would you go further logging even more activity? Or is this a tool that's mainly used for testing without using the debugger? Any input appreciated:-)

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• [HTML, CSS] How to vertically align images in <td>

  - by Ricky

  Hi folks: I got a <td> where two images () reside. One is much higher than the other. How do I let the shorter one align to the top of <td />? Thanks.

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• WPF C# Gridview to datatable

  - by toni

  Hi! I have a gridview into a listview and what I want is to convert gridview to a temporal datatable including column headers. How can I do this? Thanks.

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• Iasyncresult - why it is not just object, why it is interface?

  - by Tomas

  Hi, I just cannot figure out what why IAsyncResult is an interface instead of simple object. As I remember correctly, interface contains only method names without implementation so I canot see how it is used here as I do not derive any class of it nor override its methods? I am just confused..Thanks

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• Insert wait in VS2008 web test.

  - by SonOfOmer

  Hi everyone, How can I insert time wait value in web test in Visual Studio 2008 test edition? I have recorded a web test that I want to use in Load test. Now I need to put some time delay between pages in web test. Thanks a lot.

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• Use c# windows application projects in a web application

  - by C.

  Hi, How can I use some projects I created using Visual C# 2010 in a Web Application. I want the projects all separated in the web application if possible Thanks :)

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• Show the icelandic volcano ash cloud on google maps? Is there any open layer for this out yet? [clos

  - by Ali

  Hi guys - I need to show the ice land volcano ash cloud on a google maps site - is there any free open available in real time layer that I can apply using code ?

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• Setting up a common perl/cpan environment

  - by zedoo

  Hi, so I'm having a lot of fun with Perl at home for some time now. How much more difficult do things get when you develop Perl modules (In my case it's mostly catalyst) in a team? How do we make sure we all got the same development environment (Perl/Module versions)? Simply by keeping up to date with CPAN? Do some teams setup their 'private' CPANs?

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• Load the information in Grid View from SQL

  - by Sivakumar

  Hi friends, I need to load the database values into the grid view by checking the attrinute "id". If the id value which I entered s equal to database, then it'll load in d grid view. Help me to do tat

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• Method/function overrides in Codeigniter

  - by pingu

  Hi guys, I want to override the validation_errors() method of the form helper in CodeIgniter for one controller only, so that it will display a single error message (as a sentence in plain english) instead of the detailed line item summary. I've tried defining a validation_errors() function in my controller, which is what I usually do with Silverstripe's Sapphire framework, but this won't with CI. What's the best way to override methods for a case by case basis?

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• WinForms - what setup code should go in MainForm() versus MainForm_Load(object sender, EventArgs e)

  - by Greg

  Hi, For winforms applications I'm wondering what setup code should go in: MainForm() as opposed to MainForm_Load(object sender, EventArgs e) Are there any best practise guidelines here?

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• *** Terminating app due to uncaught exception 'NSRangeException', reason: '*** -[NSCFArray objectAtI

  - by shishir.bobby

  HI all, can anyone let me know, wat does dis means * Terminating app due to uncaught exception 'NSRangeException', reason: '* -[NSCFArray objectAtIndex:]: index (13) beyond bounds (13)' so that i can solve my problem regards shishir

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• copy array from one class to another class array

  - by shishir.bobby

  hi all, i hv an array ("array A", which contains 3 objects, fox ex, to,from,message) in class "A". and in class "B",i m having another array ("array B"),which fills tableview,of class "B" only. i need to fill tableview,with the values of class A's array (i.e array A,with the object values, to,from,message). how can i do it?? how to copy array from another class ? i hope i m clear with my question regards shishir

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• Python mysql check for duplicate before insert

  - by Michelle Jun Lee

  Hi here is the table CREATE TABLE IF NOT EXISTS kompas_url ( id BIGINT(20) NOT NULL AUTO_INCREMENT, url VARCHAR(1000), created_date datetime, modified_date datetime, PRIMARY KEY(id) ) I am trying to do INSERT to kompas_url table only if url is not exist yet any idea? thanks

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• How to programatically add contents(mail,contacts e.t.c) to NSF File using c#?

  - by Preeti

  Hi, I have created some Domino Server Users. And Now want to progaramaticaly add content to it using c# and Domino.dll. Note: i did not find any way to manually add content (mails,calendar) of one nsf to another nsf file. regards, Preeti

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• What is a good project structure in C

  - by mohit

  Hi, I have been working in Java/J2ee projects, in which I follow the Maven structure. I want to develop [say a command line interpreter in linux {ubuntu}] in C. I never develop projects in C. I want to know what project structure I should follow.

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• What is the iPhone simulator IP address?

  - by Chris G

  Hi I have been looking for the answer to this question for some time. I am doing network programming for the iPhone and it is necessary for me to use the IP address of the device. This isn't a problem on the physical device as it has its own IP address on the network. However I was wondering what was the case with it on the simulator. Does it get assigned an IP address to be used? Thanks in advanced for any help, CG

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• Best Approach to handle Data Concurrency In 3-Tier Application

  - by Yoann. B

  Hi, What is the best approach to handle Data Concurrency issues in a 3 layered Application (WCF + LinqToSql or EF) with detached entities or DTOs ? Thanks.

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• Limit on number of kernel arguments in OpenCL

  - by Rakesh K

  Hi, I wanted to know if there is any limit on the number of arguments that are set to kernel function in OpenCL. I am getting the error as INVALID_ARG_INDEX while setting arguments. I am setting 9 arguments in the kernel function. Please help me in this regard. Thanks, Rakesh.

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• Why in C# 3.0, when we overload constructor of a specified class, we should write default construct

  - by odiseh

  Hi Why in C# 3.0, when we overload constructor of a specified class, we should write default constructor in class body? As far as I know, It was no need to do so. class Test { public int ID {get; private set;} public int Name {get; private set;} public Test() { } public Test(int id, int name) { .... } } Thank you

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• Short circuiting statement evaluation -- is this guaranteed? [C#]

  - by larryq

  Hi everyone, Quick question here about short-circuiting statements in C#. With an if statement like this: if (MyObject.MyArray.Count == 0 || MyObject.MyArray[0].SomeValue == 0) { //.... } Is it guaranteed that evaluation will stop after the "MyArray.Count" portion, provided that portion is true? Otherwise I'll get a null exception in the second part.

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