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• ExpectedExceptionAttribute is not working in MSTest

  - by Micah

  This is wierd, but all of a sudden the `ExpectedExceptionAttribute' quit working for me the other day. Not sure what's gone wrong. I'm running VS 2010 and VS 2005 side-by-side. It's not working in VS 2010. This test should pass, however it is failing: [TestMethod] [ExpectedException(typeof(ArgumentNullException))] public void Test_Exception() { throw new ArgumentNullException("test"); } Any ideas? This really sux.

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• How to save HTML5 canvas?

  - by bebraw

  Currently I am using Canvas2Image to save the content of my HTML5 canvas. It doesn't appear to work in Google Chrome, however. Any ideas on how to work around the issue are welcome. :)

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• WPF - TextBlock - Cannot override OnRender

  - by Nitin Chaudhari

  Hi, I am creating a custom control by deriving TextBlock, my intention is to do some custom rendering based on some dependency properties. However the OnRender method is sealed on TextBlock. Although I can get my work done by overriding OnRenderSizeChanged, this is not correct. Any ideas on how can i do it the right way? Thanks in advance.

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• How to determine if scrolling a UITableView was done by tapping the index?

  - by John Michael Zorko

  Hello, all ... I want to determine when the index (transparent alphabet) along the side of a UITableView is tapped. To be more specific, I have a sectioned UITableView that has an index, and said index does the right thing, but when the UITableView's -scrollViewDidScroll method is called, I want to be able to determine if said scrolling was the result of the user tapping the index, vs. dragging or swiping the table view itself. If anyone has ideas on how to do this, i'd love to hear about them :-) Regards, John

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• Determine installed Microsoft Excel version using Apache POI

  - by Marquinio

  Good Day, I need to determine which version of Microsoft Excel is installed on a Windows PC. I'm working with Apache POI but can't figure out an easy way to do this. Anyone know if Apache POI has a built in functionality to do this? Any ideas how to do this using Java code? Thanks in advance.

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• Adding Emboss to a UILabel in a navigationItem.titleView (as seen with navigationItem.title)

  - by Sahil

  I'm trying to mimic the default emboss that automatically gets applied to navigationItem.title, as well as many other UIKit controls. As seen in this screenshot's title ("Table Cells"): I'm essentially trying to add 2 UILabels to the navigationItem.titleView, however the UILabels just show up as flatly drawn and it really just doesn't feel/look right :P I've thought about playing with shadows, but that would only give the embossed look (if even that) on one side of the label. Any ideas would be great! Thanks

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• Why is the HttpContext.Cache count always zero?

  - by jjr2527

  I set up a few pages with OutputCache profiles and confirmed that they are being cached by using multiple browsers and requests to retrieve the page with a timestamp which matched across all requests. When I try to enumerate the HttpContect.Cache it is always empty. Any ideas what is going on here or where I should be going for this information instead?

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• Cannot Install JDK

  - by Vince

  For the life of me, I can't install the JDK on Windows Vista. I keep getting the error, "This Software Has Already Been Installed on Your Computer. Would you like to reinstall it?" Problem is, it's evidently not on my computer, since I can't a) run Eclipse - I get "Could Not Find Java SE Runtime Environment" or b) Find any reference to Java from the command line when typing java -version - I get "Error opening registry key 'Registry/JavaSoft/Java Runtime Environment." Any ideas?

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• wget SSRS report

  - by user67545

  I'm trying to pull a report down using the following: https://user:[email protected]/ReportServer?%2fFolder+1%2fReportName&rs:Format=CSV&rs:Command=Render And it just pulls an html page and not the csv file. Any ideas?

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• MySQL Query Help, including a count?

  - by nobosh

  Any ideas why this isn't working in MySQL? SELECT blogentry.*, person.personName, (SELECT * FROM BlogEntryComment Where BlogEntryID = '8') as CommentCount FROM blogentry INNER JOIN person ON blogentry.personID = person.personID WHERE blogentry.deleted = 'N' ORDER BY blogentry.dateAdded DESC

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• NetworkImageView with InfoWindowAdapter

  - by Exception-al

  I'm having trouble trying to use Volley's NetworkImageView with an InfoWindow of Google Maps API v2. My markers shows an InfoWindow with an image fetched from the internet. As you know, the only way to do this is to show the InfoWindow and refresh it when finished downloading the image. So I need a way to know when the NetworkImageView have finished downloading the image so I can refresh that view. I'm looking for something like onLoadComplete Any ideas?

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• Extra arguments for Factory Girl

  - by J. Pablo Fernández

  I need to pass extra arguments to factory girl to be used in a callback. Something like this (but more complex really): Factory.define :blog do |blog| blog.name "Blah" blog.after_create do |blog| blog.posts += sample_posts blog.save! end end and then create it with something like this: Factory.create(:blog, :sample_posts => [post1, post2]) Any ideas how to do it?

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• UITextView Scrolling - Artificial Limit

  - by Matt Winters

  I have a UITextView with a height of let's say 300. What I would like is when the typed text gets to the half way point, for the scrolling to start as if it were at the bottom of the textView. Basically I would like to programmatically set the point within the textView for scrolling to begin. Any ideas? Thanks.

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• Android TextView's Background Not Moving When TextView.Padding Changes

  - by Chris

  I have a TextView that I created in the main.xml. In my app.java I am dynamically positioning that TextView based on where the user taps the screen. The problem I am having is that when I call myTextView.setPadding(100,100,0,0), it moves the actual Text of the TextView, but does not move the Colored Background of the TextView. Ideas?

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• MySQL query from subquery not working

  - by James Goodwin

  I am trying to return a number based on the count of results from a table and to avoid having to count the results twice in the IF statement I am using a subquery. However I get a syntax error when trying to run the query, the subquery I have tested by itself runs fine. Any ideas what is wrong with the query? The syntax looks correct to me SELECT IF(daily_count>8000,0,IF(daily_count>6000,1,2)) FROM ( SELECT count(*) as daily_count FROM orders201003 WHERE DATE_FORMAT(date_sub(curdate(), INTERVAL 1 DAY),"%d-%m-%y") = DATE_FORMAT(reqDate,"%d-%m-%y") ) q

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• Static Map API that supports HTTPS requests and is free

  - by gravyface

  Any options out there? Google Static Maps with SSL (HTTPS) is only available to Premier members. Bing's Open Map API seems to have the same restricts. Any other ideas? I'm debating whether to schedule a cronjob to wget over http and dump the images I need into a folder (named after the content object IDs that reference them), but I'd rather find a free map API (or something less klugey) that supports HTTPS requests.

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• Multi-Page invoice printing on one page

  - by ryan

  I have an invoice that contains over 100 lines of product that I am trying to print. This single invoice should take over 3 pages, but when printed, the content flows off the footer and the next page is the following invoice. I am using divs instead of tables, and I can't understand why the long invoices will not print on multiple pages. Any ideas?

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• Communicating with a flash server using rtmp without Flash

  - by Mats Fredriksson

  I want to talk to a flash server which uses RTMP, but I don't want to use Flash, but rather c# or java. I was looking at Red5 but their client API seems to be a bit wobbly. Does anyone have any other ideas?

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• How can I use fossil (DVCS) in a home environment?

  - by Mosh

  I'm trying fossil as my new VCS, since I'm a lone developer working on small projects. I started testing fossil but I encountered a (probably major newbie) problem. How does one push or pull to another directory (which is easy on Hg). Fossil pull or push commands expect a URL and not a directory. When I start a server in one directory and try to push from another directory I get the "server loop" error message. Any ideas?

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• Visual Web Developer 2008 Express wanting SQL Server 2005 instead of 2008?

  - by J. Pablo Fernández

  When I double click on an mdf file on Visual Web Developer 2008 (NerdDinner.mdf) it says: Connections to SQL Server files (*.mdf) require SQL Server Express 2005 to function properly. Please verify the installation of the component or download from the URL: http://go.microsoft.com/fwlink/?LinkId=49251 The URL of course points to SQL Server Express 2008. I have that one installed and running. Any ideas why am I getting that message?

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• Can I use cairoDevice in R under Windows?

  - by Karsten W.

  Currently, on my R 2.10.1 installation on Windows XP, capabilities()["cairo"] returns False. Loading the package cairoDevice fails with the message "LoadLibrary failure" however the shared library "C:/Programme/R/R-2.10.1/library/cairoDevice/libs/cairoDevice.dll" is there. Any ideas how I can make cairo work on windows?

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• How do I output/log the sql being executed behind the scenes by the Entity Framework in an asp .net

  - by baijajusav

  How do I output/log the sql being executed behind the scenes by the Entity Framework in an asp .net mvc application? In my case I'm using a Sql Server 2005 database. I found this question Linq to Sql logging, but I'm trying to figure out how to do this with the entity framework v1 and asp .net mvc 1.0. Any one have any ideas on how?

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• Easily position an element over another element in jQuery?

  - by Martti Laine

  Hello I need to position a div over an image with jQuery. I can create it with using position:fixed and use top and left to position it using elements offset, but it sucks because the element will not be on top of the element if user scrolls. Any other ideas? Martti Laine

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• Using Blowfish Encryption within .NET

  - by Cragly

  I am working on a project where I need to undertake Blowfish encryption and decryption. Is there anything out there that others are using to do this within but cannot find anything within a .NET C# environment? I would ideally like something does not rely on running an exe as this will eventually live on a live server where exe’s are bared! I have read some of the older posts on SO but nothing suitable. Any ideas? Thanks

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• Insert a snippet from a Visual Studio macro

  - by Kyralessa

  I have a situation where I want to run a Visual Studio macro that has the user type something in an InputBox, then inserts a snippet and includes that text somewhere in it. Unfortunately, I can't figure out how to insert the snippet from macro code. It seems like it'd be something like DTE.ExecuteCommand("Edit.InvokeSnippetFromShortcut") or DTE.ExecuteCommand("Edit.InvokeSnippetFromShortcut", "theSnippetName") but those don't work. Any ideas?

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