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• How is destroying local variables when a block is exited normally called in C++?

  - by sharptooth

  C++ automagically calls destructors of all local variables in the block in reverse order regardless of whether the block is exited normally (control falls through) or an exception is thrown. Looks like the term stack unwinding only applies to the latter. How is the former process (the normal exit of the block) called in terms of destroying local variables?

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• How to handle carriage return with windows batch script?

  - by eric2323223

  Hi, I want to use bat to automate some of my work. It should first look up the value of a certain registry key, and then copy some files to the directory that included in the registry key value. I used reg query command to look up registry, such as: REG QUERY "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v PROCESSOR_ARCHITECTURE The result seems contains carriage return and I need to remove it, I've tried some solutions but all failed. Could anyone help me?

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• Could not load file or assembly 'Data' or one of its dependencies. Access is denied.

  - by Pinu

  I am trying to run the my asp.net mvc project on IIS 7 , I am trying to impersonate the user. Where Data is the data project of my application, i have added the dll reference to the asp.net mvc project I tried giving full control to very one to this folder C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET File. Any clue on how to fix this error?

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• How would you name...

  - by BeowulfOF

  Since naming is a so important thing in programming, I would like to start a thread for giving help to all those that have same problems as I sometimes. Rules: Set a post with the description of the form||control||class or whatever you need to find a good name for. Get name hints in the answers.

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• riched32.dll or riched20.dll sourcode

  - by genesys

  Is the sourcecode of riched32.dll or riched20.dll available somewhere If not - what could I do if i want to create a richedit textfield that behaves slightly different (like changing the control for the scrollbars, such that i can change the size and positions of them from outside) thanks

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• How to use Properties when event Form1_Load ?

  - by monkey_boys

  private void Form1_FormClosing(object sender, FormClosingEventArgs e) { Properties.Settings.Default.Save(); } I see value in control but i can,t use its. how to use Properties when event Form1_Load ?

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• ASP.net MVC View Creation

  - by nettguy

  I heard that ASP.net MVC does not maintain View State.So,here is my question I have an MVC -View which has forward and backward html button.When i click forward and again click backward ,how can i maintain html control state then?

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• Css For Gridview paging

  - by arunendra

  Hi My question is, can I control the style of the paging element separately of top and bottom, I have set the paging to appear in both top and bottom of the gridview, and I want to see that the top pagination is little high up in the page, to do that I used the cssClass and set margin-top:20px and made the position: absolute, this does change the position of the top paging area and set it rightly for me, but the bottom pagination has also come up as a result and now sits inside the grid data!! Is there any way to solve this? Thanks and regards Arunendra

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• What's the easy way to test 304 reponses?

  - by John Mee

  I need to test my 304 responses. Is there an easy way to modify the max-age value of the cache-control header before it goes out?

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• script attributes

  - by Alex Ivasyuv

  Hi, I need to control some script elements, that's why I want to add class attribute to do it. But, w3c says that it's invalid. Some effect, if I add rel or id attribute. Any other ideas how I can access appropriate script tag? Doctype: XHTML 1.0 Strict Thanks,

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• Missing asp.net web application template in Visual Studio 2010

  - by Murali Bala

  I installed Visual Studio 2010 (ultimate). When I click on New Project- Visual Basic (or C#)- Web, the only options i get is AjaxControlExtender, AjaxServerControl and ASP.Net Server Control. How do i get the ASP.Net WebApplication option to show up? Thanks a lot.

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• Overlay painting over a composite UserControl

  - by Luca

  Is it possible to draw an overlay (using OnPaint, for example) over a composite UserControl? Actually the only painting I could get is over the UserControl, but it covered by Control instances positioned inside the UserControl.

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• Links not working when deployed on IIS 5.0

  - by sweta Jha

  I have an asp.net2.0 application with a treeview control for navigation on my site. the application works fine with development server but when i deploy my site on IIS 5.0, the links stop working after the first click on any link.

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• How to reparent a Cocoa window?

  - by iUm

  I need to host my window upon a window of another application. How to enumerate windows of another Cocoa application? Is it possible to control them? If no: how can I draw upon a window of another application? Thanks!

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• List Box Multiple Selection Problem

  - by rupeshmalviya

  Hello Friends I am using a list box control in aspx page i have set multiple selection property to true, but when i try to select more than one item it does not select multiple items, it selects one only do i have to do something programatically here is my code on code behind nothing ...i want why it is not selecting more than one item's .. i am using namespace using System.Web.UI.WebControls; as well but of no avail..

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• List content of tar file or a directory only down to some level

  - by Tim

  I wonder how to list content of tar file only down to some level? I understand "tar tvf mytar.tar" will list all files, but sometimes I wish I can just see directories down to some level. Similarly for command "ls" how to control the level of subdirectories that will be displayed? By default, it will only show the direct subdirectories, but not further. Thanks and regards

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• Windows Phone 7 Tab Pages (page cycle)

  - by cw

  I know.. I know, it's only a few hours old. But how the hell do you get the little page tabbing/cycle (forgot what the official name is) on the top of the page under the app title. MIX Keynotes made it look like it was a control (or at least what I saw, was @ work). Anyone who made MIX or knows how they are doing this, it'd be cool to get an answer. Thanks!

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• What is the best solution for remote desktop / visual support?

  - by SchizoDuckie

  We are currently investigating different remote-desktop support solutions to help our clients if they have any problems with our software and I would like some input on the best solutions out there. We have the following needs / wishes: Cross platform Preferrably no installation on the user-end Should penetrate firewalls and not be bothered by antivirus stuff. Should leave no residu behind after support. I know of VNC, logmeinrescue.com, dameware remote control, msn remote desktop and many others, but which one is the best?

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• ASP.NET - How to edit 'bit' data type?

  - by Peter

  I am coding in Visual Basic. I am using a checkbox control. Now depending on its checked property I need to set/unset a bit column in a SQL Server database. Here's the code: Try conSQL.Open() Dim cmd As New SqlCommand("update Student set send_mail = " + _ sendemailCheckBox.Checked.ToString + " where student_id = '" _ + sidnolabel.Text + "'", conSQL) cmd.ExecuteNonQuery() Finally conSQL.Close() End Try The send_mail attribute is of bit datatype. This code is not working. How do I go about it?

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• Getting the data out of the data Formview

  - by QEDDave

  I have an ASP pg with a formview list control on it that hooks up to a sql database customer table I want to access the customer name outside the form. How do I: A) access the bound text box in the form view template? Something like Text1.text=formview1.customername.text (that doesn't work but that's the kinda thing) B) access the database field in the table that the sqlsource connects to to feed the formview Really appreciate the help. I bet it's easy to do but I'm just not getting there.

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• How to assign a numbering scheme to TreeNodes based on position

  - by TChristian

  I have a TreeView control in a Windows Forms application that is displaying my own subclass of TreeNode. I need to display a number along with each node's text indicating its position in the tree, like 1 for the root, 1.1 for its first child, 1.2 for its second child, etc. I'm using C# with .NET 2.0 The best that I can come up with is, after the tree is built, go to each node, recursively find the parent and append the parent's sibling number to the front of the node's text until you reach the root.

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• How to start a windows service on local computer

  - by user1298386

  I have created a windows service. When I install msi, this service goes to local services, but doesn't start. When i try to start it, it gives this error: Windows could not start this service on Local computer. Error 1053: The service didnot respond to the start or control request in a timely fashion. One more thing is, that when I install msi as a service, it goes to local services, but doesn't start and gives warning that you don't have privileges to start this service.

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• Unpack/extract zip file with PHP without relying on any extension

  - by seventeen

  Is there any way to unpack or extract a zip file with PHP that does not rely on any installed extension? Has anyone written a class or something that can handle it? Alternatively, is there a solution that uses an extension that is relatively commonly installed on most servers? I need this to work on as many different servers that I have no control over as possible. Thanks for any help!

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• Asp.NET dropdownlist direction

  - by Dofs

  Is it possible with the standard asp:dropdownlist to make the list expand upwards instead of downwards, or do I need to create a custom control?

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• Block internet connection for windows 7 using c#

  - by Tarun

  Hey guys just I wanted to know if there is a way to block internet access to my PC by writing code in c#. I'm using windows 7, a way to control the firewall will also help, I've seen solutions for XP and vista , but didn't find any for '7'. Thanks:)

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