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• reCaptcha accepts wrong answers sometimes

  - by frankadelic

  We are using recaptcha ASP.NET control: http://recaptcha.net/plugins/aspnet/ However, we find that in some situations, recaptcha accepts answers which are clearly wrong. For example, recaptcha provided these words: of purser The tester typed in the following: o purser ..but Page.IsValid returned true! Is this a known issue with recaptcha?

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• Breaking a limitation, how to break the "internet lock" software passwords on a network? [closed]

  - by Ehsan Mamakani

  My university has recently limited our access to internet to a very low level,20 MB for a week!!! and they control our access to internet with "internet lock" software. How can I double cross these passwords? I'll appreciate any help with this unfair limitation we've been forced to!!

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• how to get network connection list in my computer with .NET?

  - by jozi

  how to get network connection list in my computer with c# vpn list or other in windows 7 this path Control Panel\Network and Internet\Network Connections i need for write a function to connect to internet in c#

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• how to deal with political differences that lead to dysfunctional development environment

  - by Pierreten

  We have a few liberal programmers on our team who don't use source control, don't manage time effectively and always want to use our budget on useless tools/components that are expensive and things we can build ourselves. They are also loud and disrespectful. Our group of conservatives always have to clean up after them and show them the correct way of doing things. How do we address this discrepancy? Please advise.

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• Button is not visible at runtime(cocoa - c objective) ?

  - by Hiren Gujarati

  I am trying to load nib at run time. I am using Button control & binding it to one method & outlet. But problem is that when i load it run time it not display button. Also When i click on position where i placed button in interface builder, it executes binded method. I don't understand what is happening ?

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• Check Ctrl / Shift / Alt keys on 'click' event

  - by Misha Moroshko

  How could I identify which Ctrl / Shift / Alt keys are pressed in the following code ? $("#my_id").click(function() { if (<left control key is pressed>) { alert("Left Ctrl"); } if (<right shift and left alt keys are pressed>) { alert("Right Shift + Left Alt"); } }); Thanks !

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• How to detect whether code is running in a XBAP application or a WPF application?

  - by user189102

  Im creating a custom control. I have common code for WPF and XBAP application. I have some different calculation/work to do if it’s a XBAP application. How to detect whether it’s an xbap application or a WPF application?

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• C# code analysis - VS 2005

  - by anon

  I have a C# user control project which causes intermittent .NET run time error, a generic error, and wondering if there is any code analysis tool that I can point at my .sln file which would tell me what may be causing my error

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• has anyone produced an in-memory GIT repository?

  - by Andrew Matthews

  I would like to be able to take advantage of the benefits of GIT (and its workflows), but without the cost of disk access - I just would like to leverage the distributed revision control capabilities of GIT to produce something like a hybrid of memcached and GIT. (preferably in .NET) Is there such a beast out there?

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• How to create a horizontal scrollable list?

  - by Thomas Joos

  hi all, I am wondering what the best approach is for creating a horizontal list with custom buttons. I read there is no native control for that: I am considering a UIView with a scroll view inside. On this scrollview I visualize my array of button objects. Any thoughts?

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• Visual Studio 2010 RTM started giving me 'does not exist in the current context errors'

  - by Hurricanepkt

  Just installed the trial version of Visual Studio 2010 RTM. Now I keep getting : The name 'NoPanel' does not exist in the current context Errors (where no panel is just about any control in the .aspx file) also I got several errors trying to deploy pages and it would not send the .cs file over ...or pdfs in the Content directory (even though I had copy always set)... This is happening on a pair of mixed ASP.NET MVC and Webforms sites.

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• How to get the system HTTP proxy configuration in Java

  - by Auron

  Is it possible to get the system proxy configuration in Java? In the Java Control Panel, you can set a proxy configuration. How can I access to that proxy configuration in order to open URL connections behind a proxy?

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• Simple way to render tuples to a table in ASP.NET 2.0?

  - by njk

  Say I have a data structure like a Dictionary<string, Dictionary<string, int>> or similar, and I want to render this as an HTML table with row-headers as the first string key, and column headers as the second string key. Is there a built-in or other Control for this?

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• how to implement single sign on for asp.net,mysql websites

  - by kranthi

  Hi, I am using mysql database for my asp.net website.I need to implement to single sign on for multiple instances of my website.Currently to check if a user has logged in I am using a user control which checks for a "loggedin" cookie with single instance of the website.Now I need to extend the logic to achieve single signon for multiple instances of the same site. Could someone please help. Thanks.

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• How to give full path name in JSP programming?

  - by sujoy

  Actually when I run a particular JSP page it run perfectly(with external style sheet) but when servlet return back the control through RequestDispatcher, the page is not displaying properly means it don't took the css file path. In my program the stylesheet is present inside css directory and the page is present inside another directory named JSP. The code which include the css in the program is- <link rel="stylesheet" href="../css/stylesheet.css" type="text/css"/>

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• Tool to generated rotated versions of an image

  - by John

  In sprite-based systems, it's common to fake rotation of a sprite by having many different images, each showing it rotated an extra few degrees. Is there any free tool which will take a single image, and output a single image containing several rotations? It should also ideally let us control how many images are in each row. e.g if I have a 32x32 sprite and I want it rotated at 10 degree intervals, the tool might generate a 320x32 file or a 160x64 file

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• Microsoft JScript runtime error: ASPx is undefined

  - by Joe

  I'm getting this error all over the place in my web application and trying to figure out why. The error is always for some control, ASPxClientTextBox for example. So far the only thing I've found as a potential fix is to check the httphandlers section of the .net web.config (the one in C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\CONFIG\web.config) and make sure an entry for "WebResource.axd" exists, which it does. Any idea's what's going on or where I should look?

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• Validation and Firefox's input caching

  - by Chris Simpson

  When you refresh/reload a page or use the back button, Firefox is kind enough to repopulate your inputs with what was entered before you navigated away. Though this is a nice feature it does not trigger my jquery validation and the unsaved changes warning I add to my pages. Is there a way to either disable this feature in Firefox (without renaming every control every time) or capture the firefox events?

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• Crystal Report - Report Header Section

  - by Sheetal

  Hi, I have created a Report using Crystal Report(Visual Studio 2005 and .NET Framework 2.0). In the Report Header section I have added a TextBox control to display header for the report. But when I execute the application the Text in the Report Header section is not displayed. What should I do to view the text entered in the report header section? Thanks in advance!

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• How to hide/block a tab in c#?

  - by Audel

  I need to know how to make a tab item in a tab control unavailable for a certain kind of user. The thing goes that after making 'log in', if the user is not the administrator, he will have one or two tabs unavailable. The admin will have access to the whole system. I just want to make the tabs un-clickable. What are my options? Thanks in advance

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• DataPager reverse order

  - by user164770

  How to display pages from the last to the first number in DataPager? Is there any tricks or I can do this with standart properties? I use Repeater with LinqDataSource control.

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• Disable a button on click

  - by Hitz

  I have a button control. Once the user clicks on it, the click event should fire and then the button should get disabled. How can I do this? I have the option to use JQuery or JavasSript or both. Here is my button declaration: <asp:Button ID="Button1" runat="server" Text="Click Me" onclick="Button1_Click" /> On the button click code behind, I have added a Response.Write(). That should get executed and then the button should be disabled

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• List View Selected Index Changed in a multi-selectable list view

  - by Anton Indrawan

  I have a windows form with a listview control. I set the MultiSelect property to true and I added a selected_index changed event. I get the event fired when I click the same index as the current selected index. My expectation is that I will not get the event fired. The strange thing is that the event fired 1 second after I click the index. I appreciate for any reply to explain why this is happening.

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• Ignore collection properties in PropertyInfo

  - by LukePet

  I have a function with this code: foreach (PropertyInfo propertyInfo in typeof(T).GetProperties()){ //SOME CODE if (propertyInfo.CanWrite) propertyInfo.SetValue(myCopy, propertyInfo.GetValue(obj, null), null); } I would avoid to check "collection" properties; to do this now I have insert this control: if (propertyInfo.PropertyType.Name.Contains("List") || propertyInfo.PropertyType.Name.Contains("Enumerable") || propertyInfo.PropertyType.Name.Contains("Collection")) continue; but, It don't like me! Which is a better way to do it?

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• How to render View from a string?

  - by Fleents

  I have a string like this, stored in the database: < %@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl" % < %= Html.Encode("< strong hello< /strong ") % How can I render this to the page?

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