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  • How to check a character is alphabet or integer.

    - by user133611
    Hi All, In my project i have string suppose NSString* str = @"$ 120.00"; From the above string i am getting every individual character, Now i have to get all integres in the string i.e, $ is not a integer so i dont want that, "1" is a integer i want that like this . How can i do that can any one help me Thank you

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  • Can anyone recommend an open source Fax solution for a server Farm?

    - by Mike Curry
    Looking at creating a large fax farm via T.38 (Fax over Voip - hundreds of incoming and outgoing faxes) on linux servers, anyone have any suggestions on what is available? All my searches return using Asterisk with a commercial product from Digium. There must be an open source project out there I can't seem to find. Suggestions welcome! Here is some additional info: We're using Ubuntu 9.10, and planning to use T.38

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  • Proper way to store user information

    - by Darthg8r
    The standard Joomla registration forms has a limited set of fields available. What's the "correct" method for adding the user's first name, last name, and phone number to the registration project? I can certainly modify the Joomla core, but that's less than ideal. A nickel for your thoughts.

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  • Grails 1.2.x scripts not working

    - by RN
    I am using Grails 1.2.x (Tried both 1.2.0 and 1.2.2- same behavior) I am able to create the application fine by using the command grails create-app But, when I try any command within the project- it "freezes" after printing the Base Directory I have tried grails clean, grails war, grails run-app, grails created-domain-class Grails 1.1.x works just fine for me Any help would be welcome C:\mylab\testhostcgrails war Welcome to Grails 1.2.0 - http://grails.org/ Licensed under Apache Standard License2.0 Grails home is set to: C:\Programs\grails-1.2.0 Base Directory: C:\mylab\testhostc

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  • How can I list the properties of an object programmatically in VB6?

    - by Gregory Higley
    A friend of mine is working on a legacy VB6 project. I haven't touched that language in ten years, so I'm pretty rusty. Anyway, is there any kind of reflection API for VB6? Specifically, he needs a way to iterate the properties (and types) of a user-created Class. (In other words, not an external COM object, but an internal "Class Module" as it's called.) How can this be done?

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  • What is the purpose of the CreateSilverlight.js?

    - by mattruma
    I am trying to get out of browser support working for my Silverlight application and keep bumping into examples that reference CreateSilverlight.js. Looks like it has a variety of options to configure the the Silverlight experience for the end user. Is this a Microsoft javascript file for Silverlight? If so, where would I find it? I would have expected it to have already been added to my Silverlight project. Any help would be appreciated!

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  • Cannot find typenames ("cannot resolve symbol")

    - by dotnetdev
    I have a site in ASP.NET using Telerik AJAX controls. Despite the latest binary being added to the website project, my code (eg myRadGrid.Datasource = "";) shows a red line on type names as they cannot be found for some reason. Can anyone possibly explain why or have experience in this sort of problem? Thanks

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  • Replicating multicolumn lists from the Django admin CSS

    - by mfalcon
    Hi, I'm developing a Django project and I've to show a multicolumn list for the different objects of a table. I like the design of the django-admin for showing list-objects so I looked at the code to see how it works. As I am a CSS begginer the code seemed a bit difficult and extensive to comprehend. Is there a simplier way to make what I want or actually the CSS code of the django-admin is the path to follow?

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  • Send an XML message to Amazon SQS

    - by bartligthart
    I am a newbie to Amazon SQS and ruby on rails. And i am working on a project that some XML messages must be send to SQS. How do i do that? Now i have this in the controller after the .save def create @thing = Thing.new(params[:thing]) respond_to do |format| if @thing.save message = @thing.to_xml and in the model inputqueue.send_message(message) Is this the way i can send an XML file to SQS or??

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  • Implicitly including optional dependencies in Maven

    - by Jon Todd
    I have a project A which has a dependency X. Dependency X has an optional dependency Y which doens't get included in A by default. Is there a way to include Y in my POM without explicitly including it? In Ivy they have a way to essentailly say include all optional dependencies of X, does Maven have a way to do this?

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  • Visual Studio 2010 and WinCE 5.0

    - by koloko
    Is it possible to use a platform builder 5.0 SDK in visual studio 2010 for a C++ project. I want to compile code for a specific ARM WinCE 5.0 environment and I have VS2010 at the moment. The Microsoft website recommends visual studio 2005. I'm currently downloading the VS2005 evaluation but I'm also a bit worried about installing this on a machine that already has vs2010 installed. Any advise would be greatly received.

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  • How to find DLL EntryPoint?

    - by Kovu
    Hi, simple question: How I can find out commands for a DLLImport in C#.Net and / or the Entry Points of the DLL? Background: I will use the MobileDevice-Libary from ITunes to send commands to an Iphone. I know round about 90% of the DLL-Commands from another open source project, but there are still 10% left, and I need a command of this 10%.

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  • VS 2008 hangs(slow) when I select "File > Open > Web Site..."

    - by Sam
    When I try to select the following "File Open Web Site" or use the shortcut key "Shift + Alt + O" (which does the same), Visual Studio 2008 hangs with the loading mouse icon for about 8-10 seconds then the file. But if I do "File Open Project/Solution.." or "File Open File..." the explorer window comes up in under a second, instantly most times. Computer Specs: Windows 7 x64 Visual Studio 2008 Pro Edition with Service Pack 1 Intel Core2 Due e6420 @ 3.2GHz 4GB DDR2

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  • Django Forms Help needed

    - by user320993
    Hi All, Im new to django and trying to make a user registration form with few validations. Apart from this I also want a username suggestion code which will tell the user if the username he is trying to register is available or already in use. Then it should give few suggestions that might be available to choose from. Can anyone who might have worked on the same or somewhat same project help me with this. Thanks

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  • Django Forms Help needed

    - by user320993
    Hi All, Im new to django and trying to make a user registration form with few validations. Apart from this I also want a username suggestion code which will tell the user if the username he is trying to register is available or already in use. Then it should give few suggestions that might be available to choose from. Can anyone who might have worked on the same or somewhat same project help me with this. Thanks

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