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• Securing Elmah RSS Feeds in ASP.NET website

  - by olivehour

  I followed the answer to this question http://stackoverflow.com/questions/1245364/securing-elmah-in-asp-net-website to restrict access to the elmah handler. However, it seems that adding an RSS feed to Outlook for the URL elmah.axd/rss or elmah.axd/digestrss bypasses the authentication. What's the point of securing the handler if someone can guess the RSS URL and subscribe to a feed of the error log?

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• .NET: Wrinting DataAccess dll

  - by RedsDevils

  I would like to write all data relations processes (general functions regarding with DataAccess via .NET) in dll and I wanna use it repeatedly. What kinds of functions should have in that dll? Some want to use Storedprocedures , Some with Statemets. Can you all suggest me? Please guide me! Thanks all!

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• .NET XBox Live Account API

  - by Adam Haile

  Is there a .NET API available to get data from your XBox Live account? All I'm really interested in is who's online, but messages would be cool too. And some sort of event driven notifications of user sign-on would be great, but I'll poll if need be.

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• Lucene.Net Search result to highlight search keywords

  - by Ali Shafai

  I use Lucene.Net to index some documents. I want to show the user a couple of lines as to why that document is in the result set. just like when you use google to search and it shows the link and followed by the link there are a few lines with the keywords highlighted. any ideas?

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• Jpeg 2000 and .net

  - by pho3nix

  I working in a activex control using .net for load it in a ie website. I need read a jpeg 2000 file but i don't want use a 3rd party dll because this will cause dependencies or embedding it make my dll very big. Anyone have idea where i can find a class .cs for embedded on my project, i need only read file, no write only read.

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• Can I write for .Net 4 using VS2008?

  - by chillitom

  Can I write code against .Net 4 and its libraries using VS2008? If so how should I configure it? I realise that VS2008 will probably struggle with language changes such as the dynamic keyword but can I install the version 4 and target it anyway? My only real interest is in being able to use some of the new libraries, in particular I'm interested in the TPL (http://en.wikipedia.org/wiki/Parallel_Extensions)

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• Select Case on an object's Type in VB.Net

  - by mcjabberz

  I'm not sure if this valid C# but hopefully you get the idea. :) switch (msg.GetType()) { case ClassA: // blah case ClassB: // blah 2 case ClassC: // blah 3 } How would I switch on an object's type but using VB.NET's Select Case? I'm aware that some might suggest using polymorphism but I'm using a hierarchy of small message classes so that really wouldn't work in my csae.

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• .NET get timezone by city or by longitude and latitude

  - by Daniil Harik

  Hello, I'm using .NET and I'm able to geolocate user city by IP. Is there easy way to get user timezone by long. and lat. or city name? I wonder how facebook is doing it? Thank You

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• ASP.NET application not logging to the windows event log

  - by Ben Aston

  I have two ASP.NET MVC web applications. One of them logs unhandled exceptions to the windows event log. The other doesn't. Is there a setting in IIS or the web.config to enable event log logging? Apologies for the broad question, I'm really looking for avenues for investigation.

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• Enable all caches except asp net output cache

  - by Timmy O' Tool

  Hi I have different urls that points to the same code www.url1.com www.url2.com I need to use the cache, but if the asp net cache is enabled when someone access to www.url1.com next person accessing www.url2.com could get the previously cached data (www.url1.com) I need to have ALL caches activated except this one.

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• asp.net application + single sign on

  - by pratik

  Hello, I want to implement single sign on in my asp.net web application. Scenario is something like below: user will get registered / sign up at "account.example.com" there will a link to "professional.example.com" when user goes to this link (step 2), they must remain logged in over here. Please suggest me the best solution for this. Regards, Pratik

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• ASP.NET, JQuery - Sharing regular expressions

  - by Steve

  If you have a fair number of regular expressions used by both client (javascript) and server side code (C#, vb.net) and want to store them in one place to avoid duplication, where do you store them? I could use registerscript and write out the regex as strings, but just wondering if there is something more elegant.

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• Credit card validation and parsing utilities for .Net Compact framework 3.5

  - by Sundar

  I have payment gateway integration in my application developed using .Net Compact framework 3.5. Is there any "Credit card validation and parsing utilities" that i can use in my application or is there any class that i can use to identify the type of the card?

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• "wait window nowait" in .NET

  - by EnriquitoPY

  Is there something similar to "wait window nowait" in Windows Forms (.NET VS2008) ? This is a commonly used sentence in Visual FoxPro for debugging purposes and "quick and dirty" thermometers.

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• Custom Installer needs to detect .NET Framework

  - by Jay

  Hi, I am writing a custom installer in C#. Can you tell me an easy way to check if the machine has .NET version installed [even 2.0]. In cases where it is not installed, my app doesn't even start. Thanks

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• [ASP.NET MVC] How to eliminate ReturnUrl from the browser address

  - by Alexander Efimov

  Hi, guys. Now on unauthorized attempt to access an action my ASP.NET MVC app redirects user to the login page and generates URL shown below: http://www.mysite.com/Account/Log?ReturnUrl=%2Ftest%2Fsampleaction So, is there a way to eliminate this string from the URL, but to save it somewhere to be able to redirect user back after login?

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• Override a resource from standard assembly in ASP.NET

  - by wRAR

  I want to override a string from a System.ComponentModel.DataAnnotations for an ASP.NET project. Do I need to make a satellite assembly, messing with custom build tasks, al.exe etc.? Even if yes, I couldn't find how to convert .resx to .resources to feed it to al.exe. And if no, where to put the .resx. and how to name it?

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• Is there any Rendered HTML Diff engine for .NET

  - by admax

  There are some questions on SO about Html diff engines, but i cant find right answer. What i need is .NET library for comparing two rendered html strings and displaying diff (like SO renders questions/answer editing revisions (example)).

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• Run an ASP.NET website in a subfolder

  - by Bernhard Hofmann

  Is there a way of running an ASP.NET website in a subfolder of the website? As an example, say I wanted to run the screwturn wiki (http://www.screwturn.eu/) in a folder called "wiki" on my website, can I alter the web.config of the screwturn website to tell it that it is running in the "wiki" folder? (like saying that "~/" = "/wiki/") The wiki would then find its assemblies that are in "~/bin" in "/wiki/bin" and the same for all other folders below the new root.

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• Log4Net: How to specify different level to seperate appenders for ASP.NET

  - by Ricky

  Hi all: For Log4Net used in ASP.NET, how do I specify specify different levels to seperate appenders in web.config? Thanks.

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• WebService using MTOM in .NET 2.0

  - by Filip Ekberg

  Is it possible to set the Transfere mode to MTOM in .net 2.0 if so, how? The reason I am asking is because I want to consume a WCF Service on a non WCF-client. This is a related post

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• asp.net 4.0 web forms routing - default/wildcard route

  - by Martin Robins

  I there a simple way when using ASP.NET 4.0 routing with Web Forms to produce a route that will act as some kind of wildcard? It seems to me that within WebForms, you have to specify a route for every page - I am looking for some kind of generic route that can be used where nothing specific is required, perhaps mapping directly from path to path so... http://somedomain.com/folder1/folder2/page would possibly map to folder1/folder2/page.aspx Any suggestions? Thanks

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• Asp.Net: Open a second browser window with new session id

  - by Daniel Brink

  Right google isn't helping me on this one. I need to open a second browser window or tab, but it must have a different session id. Opening the new browser window from my asp.net page is easy, but then it shares the same cookie and thus session ID with the original. So how can I do this? I need the original browser window to keep its cookies and session and the new browser window to have a new session.

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• Forgot password using ASP.Net membership provider?

  - by Ravi

  Is it possible to implement a "forgot password" using ASP.Net membership provider? Any sample link is appreciated. Thanks

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• Error while generating a PDF file with Excel in ASP.NET

  - by l2mt

  I have to generate an excel file and a PDF file from an asp.net application. I'm using the Interop assemblies and I can generate the excel file without any problem. But when I'm generating an pdf file with the add-in SaveAsPDFandXPS.exe I'm getting the next error: Exception HRESULT: 0x800A03EC with a debug I see the error is in the next method which is used to export de PDF file: _objWB.ExportAsFixedFormat(Excel.XlFixedFormatType.xlTypePDF, _nombreArchivo, Excel.XlFixedFormatQuality.xlQualityStandard, false, false, Type.Missing, Type.Missing, false, Type.Missing);

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