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• Help with connection string

  - by DanSogaard

  So I'm trying to connect to my database at the specified location, and the connection is established as long as the db at the same location specified at DataSource field, but what if I tried to distribute my application, the file path will change and will lead to errors I want to avoid. Here is my connstring: string connstring = @"Provider=Microsoft.ACE.OLEDB.12.0;Data Source=C:\Users\PC1\Documents\Visual Studio 2008\Projects\Test\Test\bin\Debug\MyDatabase01.accdb;Persist Security Info=true"; Is there anyway I can define DataSource location to be at the same folder?.

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• Cannot access website using host headers on local windows 7 and iis 7

  - by Irman

  I have problem of accessing my website created using visual studio on my local pc. the pc using windows 7 with static ip address has been configured and i have added a hostname "192.168.0.1 hosts myweb.mylocal.com" on c:\windows\system32\driver\etc. on the IIS i have configured the binding myweb.mylocal.com with impersonation set enabled and windows authentication is enabled. the user login just keep prompting eventhough i have entered the correct username and password.

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• Class Diagram in Eclipse

  - by Claus Jørgensen

  Hi Is there a Visual Studio like plugin for Eclipse that will allow me create a class-diagram ? Preferable something that is actually up to date. Most of what Google finds is dead projects who haven't been updated in 2-6 years.

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• How do I use try...catch to catch floating point errors?

  - by Peter Stewart

  I'm using c++ in visual studio express to generate random expression trees for use in a genetic algorithm type of program. Because they are random, the trees often generate: divide by zero, overflow, underflow as well as returning "inf" and other strings. I can write handlers for the strings, but the literature left me baffled about the others. If I understand it correctly, I have to set some flags first? Advice and/or a pointer to some literature would be appreciated.

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• Using a Script to automate data entry to an OpenOffice Calc Spreadsheet

  - by MagicAndi

  I would like to be able to automate creating spreadsheets and adding data to an OpenOffice spreadsheet using a script (any scripting language is acceptable - PowerShell, Python, or even JavaScript). What is a suitable library or tutorial?

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• Test 'InvokeWebService' exceeded execution timeout period

  - by Anthony Faull

  How do I increase the default execution timeout for my unit tests? I have a unit test which calls a web service. It often runs for longer than 10 seconds, which produces a timeout error. I'm using Visual Studio Team System 2008.

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• AJAX based remote Online text editor

  - by dassouki

  I'm looking to install an online text editor on my server, that I can link to svn. I would like to have some form of syntax highlighting, keyboard shortcuts, and perhaps some text complete. Languages, python, php, sql, and C++ are a minimum ... any suggestions?

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• TeeChart VCL vs .NET

  - by Seth

  Is TeeChart .NET built from the same source as TeeChart VCL? I'm just wandering as we have a VCL application heavily dependent on TeeChart and I would like to redevelop the GUI component in .NET so I can switch from the Codegear IDE to Visual Studio.

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• When in Debug mode in Java, is there anything like a Console where I can type commands?

  - by devoured elysium

  Is it possible in Eclipse to have a Console, where when in Debug mode I can try out things? Like in python, where I can type at any moment for example 1+1 or myVariable.toString(), etc? C# has a similar concept with the F# shell. I'd like to inspect my variables at run-time and try out some methods, having that kind of console would be of great help. Thanks

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• Cut and Paste Code Reuse - JavaScript and C#

  - by tyndall

  What is the best tool(s) for tracking down "cut and paste reuse" of code in JavaScript and C#? I've inherited a really big project and the amount of code that is repeated throughout the app is 'epic'. I need some help getting handle on all the stuff that can be refactored to base classes, reusable js libs, etc... If it can plug into Visual Studio 2010, that would be an added bonus.

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• Why do My Reports load very slow in the first call ?

  - by Mehdi.KH

  Hi every body I have converted one of my old solutions from .Net 1.1 to 2 via Visual Studio 2008. It's reports were conveted too and I embeded them in my solution. although they work properly,but their first load take such a long time. What can I do for this problem?

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• Using EF 4 on .NET 3.5 SP1

  - by KiD0M4N

  Hi guys, I was using the latest EF 4 bits in Visual Studio 2010 RC and have fallen in love with it. However, I have to develop a small web application using .NET 3.5 SP1 (VS 2008) for work... I was wondering if it was possible to somehow utilize EF 4 in .NET 3.5 SP1/VS 2008. Regards, Karan Misra

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• Are there Any free XSL-FO editors?

  - by Russell

  I am looking for a free WYSIWYG editor of XSL-FO. Specifically, I would like to be able to design the FO file through a visual editor. I am aware of some that are available for purchase and evaluation, however I was wondering if there are any free editors available? Thanks

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• drscheme c# adapter

  - by alan

  Hi guys i need to integrate drscheme into my c# code for my assignment but i could find any luck on the web. Can anyone help me ? I tried ironscheme but got the following error. The type or namespace name 'Dynamic' does not exist in the namespace 'System' (are you missing an assembly reference?) C:\Documents and Settings\Administrator\My Documents\Visual Studio 2008\Projects\Integration\Integration\Form1.cs 2 14 Integration Have tried googling the error message but could find any related stuff.

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• PHP on the Google App Engine

  - by user153506

  How can i run a PHP script on the Google App Engine? I know that Java and Python are supported. Is PHP possible?

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• Business Intelligence Development Studio encounter error on Rendering

  - by user366796

  I try to develop a data processing extension for SSRS 2008 in order to access database through an entity framework. But when I copy and register the extension in BI Development Studio, it gives me an error message while loading the extension". I built it with targeting framework 4.0 by using Visual Studio 2010 because my data model class library was built with that version of target framework. Any help will be greatly appreciated. Thanks.

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• What is the most useful script you've written for everyday life?

  - by Kyle Walsh

  Just wondering what little scripts/programs people here have written that helps one with his or her everyday life (aka not work related). Anything goes, groundbreaking or not. For me right now, it's a small python script to calculate running pace given distance and time elapsed.

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• Which book for windows Shell programming?

  - by serefarikan

  I've been looking for a good book for windows shell programming, and the only one I could find is Visual C++ Windows Shell Programming by Dino Eposito: http://www.wintellect.com/BookInformation.aspx?ASIN=1861001843 It is an old book, and I'd like to know if you know of any good resources which could help. I need to develop a couple of windows explorer extensions, and apparently managed code is not recommended by Microsoft at least for some of these tasks. So I'm searching for a good resource for native development. Kind regards Seref

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• How to Implement Custom Windows Forms Designer ?

  - by this. __curious_geek

  How can we implement Windows Forms Designer in a WinForms application ? Visual Studio uses System.ComponentModel.Design namespace to implement the Form Designer. How can we use this to implement a Form Designer in a WinForms application ? Is there any other library available for achieving the same ?

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• Hidden Features of JavaScript?

  - by Allain Lalonde

  What "Hidden Features" of JavaScript do you think every programmer should know? After having seen the excellent quality of the answers to the following questions I thought it was time to ask it for JavaScript. Hidden Features of C# Hidden Features of Java Hidden Features of ASP.NET Hidden Features of Python Hidden Features of HTML Hidden Features of PHP Even though JavaScript is arguably the most important Client Side language right now (just ask Google) it's surprising how little most web developers appreciate how powerful it really is.

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• [Flex] What is new functionality 'Sparks' that appears in the Flash Builder 4 ?

  - by ignatius

  Hello, i just checking Flash Builder 4 ( i come from Flex builder 3 ), and it was painfull to see that old CSS visual editor, that it was very convenient for skinning components, has dissapear when select version 4. Also creating new project appear option between Mxml and 'Mxml+Spark'. What is this spark? Do you recommend using this? What are the strong point over tradicional CSS editing? i am a little bit confused with this. Br.

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• what's the right way to use scala.io.Source?

  - by woods

  In many examples, it is described that you can use scala.io.Source to read a whole file like this: val str = scala.io.Source.fromFile("test.txt").mkString() But closing the underlying stream is not mentioned. Why does Scala not provide a convenient way to do that such as with clause in Python? It looks useful but not difficult. Is there any other better way to do that safely in Scala, i means to read a whole file?

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• How to mask a UIView

  - by Thomas Joos

  hi guys, I'm working on an app where I draw a UIView via code and I fill it with a UIColor. Next thing I want to load a mask.png file (no transparancy, just black and white) and mask the UIView to change its visual appearance. Any idea how to do this?

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• How to design a command line program and keep it open for a future GUI?

  - by systempuntoout

  What are some best practices to keep in mind when developing a script program that could be integrated with a GUI, probably by somebody else, in the future? Example scenario: i develop a fancy python CLI program that scrapes every unicorn images from the web i decide to publish it on github a unicorn fan programmer decide to take the sources and build a GUI on them. he gives up because my code is a mess How do i avoid step 4 and let unicorn fan programmer build his GUI without hassle?

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• Go IDE With GUI Design Support

  - by Nathan Campos

  I was taking a look on Go language, but I want to know if there is any IDE developed only for it, but that have a GUI design feature, as Visual Studio and Netbeans.

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