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• masm division overflow

  - by Help I'm in college

  I'm trying divide two numbers in assembly. I'm working out of the Irvine assembly for intel computers book and I can't make division work for the life of me. Here's my code .code main PROC call division exit main ENDP division PROC mov eax, 4 mov ebx, 2 div ebx call WriteDec ret divison ENDP END main Where WriteDec should write whatever number is in the eax register (should be set to the quotient after the division call). Instead everytime I run it visual studio crashes (the program does compile however).

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• Slider value available between different cocoa classes

  - by Miguel Bayona

  I am playing around with an iPhone app, and need to accomplish something that I am sure is very basic: I have a slider that is implemented in a Controller.m class. However, I need its value must be available in a different class, MainView.m class where I have defined an equation that depends on the value of the slider. How can I do it?? Thanks, Miguel Bayona

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• Starting ASP.NET Development Web Server (Cassini) as part of unit test setup?

  - by Roger Lipscombe

  I'm using WatiN, NUnit and ReSharper to run my ASP.NET unit tests inside Visual Studio. I'd like (if it's not already running) to start Cassini to run my tests against. Is this possible? How would I do it?

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• MVC noob - changing part of URL in a link

  - by vidalsasoon

  Hi, I have a site that supports localization. I would like to be able to switch between english and french. Let say the user is currently at URL: http://www.mysite.com/en/Home I would like to redirect to: http://www.mysite.com/fr/Home If the user click on a "French" link how to change the URL part to "fr" yet not change the "Home" part of the URL (basically I want preserve the current location of the user) Hope my question makes sense! I'm probably missing something very basic?

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• Changing framework version of Asp.Net site from web.config

  - by e-turhan

  Hi, I have a framework 2.0 asp.net website, I want to change it's framework version to 3.5. Is it possible to do this manually from web.config file? I don't want to change from visual studio property pages. I need to change from web.config, what should I do?

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• How to style a code block to make all the colours look pretty like my IDE and here in stackoverflow?

  - by BritishDeveloper

  When putting code samples in my blog I would like the code to have all the appropriate colours. How can I do that? Basically if I write: foreach (ListItem item in items) { item.Text = "something"; } I want it to appear in the correct colours like it does in my Visual Studio or here at stack*overflow*. I'm bored of styling the colours of each key word manually. Is there a pre-existing javascript library I can use?

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• Using custom implementation of Authenticator in Tomcat

  - by mabuzer

  How can I force Tomcat to use my own implementation of Authenticator, and not the existing one like FORM, BASIC, DIGEST, etc? I know if I add my authentication class name in org.apache.catalina.startup.Authenticators.properties it would work. I need an alternative for this.

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• fluent api complex example

  - by intern

  we have tried some of simple Fluent API examples. to brush up our skills we want to move ahead to complex examples. but we do not what to make as a complex fluent api. can anyone suggest what should we make or where can we get the idea about it? we have recently started writing fluent api codes in Ruby and have tested very basic ones. Now we want to move to complex ones to get better idea about it.

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• How to determine the format of Excel file in Java?

  - by Samuh

  I am working on a light weight Java client library for Android mobile platform that can read and write to Excel files in .xls(BIFF) and Office 2003 XML format. No sooner we decided to start than we got stuck with a basic question. How do we determine the format of the excel files in Java? Please help. Thanks.

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• Using Django CMS

  - by samrin

  Hi, I know python and have just read a basic intro of django. I have to built something like a travel website with real time updates. Will django be sufficent for this? Somebody advised me to look at django-CMS, I couldn't find a very beginner's tutorial there. Should I opt for django-CMS? Also how much of django should i know before i can try out django-cms? Thanks

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• how to use boost in VS 2010

  - by Oops

  Hi,can anybody give a good step by step explanation on how to use BOOST in an empty project in Visual Studio 2010 ? Thanks in Advance, Oops

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• How to forward/redirect an HTTP PUT Request with PHP?

  - by benjisail

  Hi, I receive HTTP PUT requests on a server and I would like to redirect / forward these requests to an other server. I handle the PUT request on both server with PHP. The PUT request is using basic HTTP authentication. Here is an example : www.myserver.com/service/put/myfile.xml redirect to www.myotherserver.com/service/put/myfile.xml How can I do this without saving the file on my first server and resending a PUT request using CURL? Thanks!

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• Removing non-breaking spaces from strings using Python

  - by dontsaythekidsname

  Hello: I am having some trouble with a very basic string issue in Python (that I can't figure out). Basically, I am trying to do the following: '# read file into a string myString = file.read() '# Attempt to remove non breaking spaces myString = myString.replace("\u00A0"," ") '# however, when I print my string to output to console, I get: Foo **<C2><A0>** Bar I thought that the "\u00A0" was the escape code for unicode non breaking spaces, but apparently I am not doing this properly. Any ideas on what I am doing wrong?

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• Silverlight IDE for latest version

  - by lexu

  In 2008 Artur Carvalho asked for an Alternative IDE for Silverlight and was told to look at Visual Studio Express. Is that still the valid answer in 2010 or are there other IDEs one should consider (cost/ OS it runs on / stability)? I'm trying to get a feel for silverlight development before commiting cash. So I don't need enterprize level tools or a license to distribute ..

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• DllRegisterServer error 0xc0000005, (C++ COM Dll). how do I debug my DllRegisterServer function in

  - by Roey

  Hi All. I have written a COM dll, and wish to register it using regsvr32 myComdll.dll I get an error : DllRegisterServer failed, Return code was: 0xc0000005 I want to debug my DllRegsiterServer function, but I do not know how to set up Visual Studio 2008 to run regsvr32 in debug mode... Thanks Roey

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• How to display image in crystal report?

  - by Nyla Pareska

  I have created a new .rpt file. Right click on section 3 and there added a picture. It shows nicely in the editor (Visual Studio 2008) but when I generate the report as a pdf file then I do not get to see the image. What am I doing wrong?

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• TFS Build 2008 - Why is everything getting dumped in one folder?

  - by Jonathan Allen

  When I build my solution, it dumps all the binaries into one folder. How can I cause it to split up the files by project like Visual Studio does?

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• Trying to manually recreate a simple generate/scaffolding script

  - by montooner

  I'm trying to understand Rails from the ground up. I want to learn how to manually create basic show-all/show-single/CRUD functionality in the framework. I currently am working on the display-all functionality, but am stopped by an error when I try to request all items in the Products db Here are the steps I've taken so far: script/generate controller Products script/generate model Products rake db:migrate modified products_controller.rb to add: def index() { @products = Product.all} (error: uninitialized constant ProductsController::Product) ideally, dump all orders in the view What's the fix?

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• Extract and use a part of string with a regex in GVIM

  - by André Vermeulen

  I've got a string: doCall(valA, valB); Using a regex in GVIM I would like to change this to: valA = doCall(valA, valB); How would I go about doing this? I use %s for basic regex search and replace in GVIM, but this a bit different from my normal usages. Thanks

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• Create Dynamic Images using Base Image

  - by Karthik Kastury

  I am creating a Google Maps Social Application.. I have a basic marker that has a blank square in between it where I need to put the user uploaded picture. I already have the user uploaded pictures. Now How do I create these dynamic markers using PHP.. The accepted pictures are jpeg and png. I have heard of the PHP GD Library and would like to know how I can accomplish the task..

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• Any good open source online RPG starter kit for development ?

  - by Andrew Sky

  Hi there, Does anyone know of a good open source toolkit that allows level designer and graphic designer or someone with basic programming experience to create multiplayer online Role Playing Game ? The game can be a simple 2D interface in a 2d virtual world. I know Microsoft have a starter kit something like the following : http://creators.xna.com/en-US/starterkit/roleplayinggame that allows developer to create RPG game running on XBox platform but i am looking more on multiplayer role playing game on the web platform where player can play directly with their browser. regards Andrew

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• Execute DOS Command and get its output

  - by Peter Lee

  I'm wondering, in Visual Basic 2008, how to execute an external dos command and get its output without help of an intermediate file (to speed up)?

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• Create 64 bit registry key (non-WOW64) from a 32 bit application

  - by James Newton-King

  I have a Visual Studio installer that is creating some registry keys: HKEY_LOCAL_MACHINE\SOFTWARE\MyApp but the registry keys it is creating are automatically appearing under Wow6432Node: HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\MyApp How do I ignore the Wow6432Node when creating registry keys in my C# code being executed by the msi?

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• SVN client on windows without administrator rights

  - by Liu Chang

  I am trying to install an svn client on a friend's work windows laptop without much success. It seems that everyone is using TortoiseSVN nowadays, which unfortunately doesn't install without administrator access. Is there any way around it or another client I can try? I don't need anything fancy - just basic http/https, but a GUI is very much preferred over a command line client. Thanks!

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• Using Linq to Sql, does not update, but does not throw exception

  - by Russell Steen

  Running .net 2008, asp.net, Linq to sql, sql server 2008 express Foo f = db.Foo.First(x => x.ID == id); f.IsValid = true; db.SubmitChanges(); I have a very basic table, which has several fields, and no FK constraints. None of the data saves when I call .SubmitChanges(), but no error is thrown. Any ideas?

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