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• "rake db:seed" no method error

  - by louddwarf

  when I try and run the "rake db:seed" command the rails console outputs "NoMethodError: undefined method `db' for #" not quite sure what going on. I'm using netbeans to build my rails project which is using the built-in JRuby 1.2 would that have anything to do with it?

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• Can I specify other source directories in Xcode preferences such that gdb will use them for find sou

  - by Chris Markle

  I know about specifying source locations using gdb. But I am wondering if there's someplace in my Xcode project or other settings where I can specify source directories such that gdb would use whatever I specify to look for sources. If I could put them in Xcode settings I think it would help me save them in a central place.

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• Projects with browsable source using dependency injection w/ guice?

  - by André

  I often read about dependency injection and I did research on google and I understand in theory what it can do and how it works, but I'd like to see an actual code base using it (Java/guice would be preferred). Can anyone point me to an open source project, where I can see, how it's really used? I think browsing the code and seeing the whole setup shows me more than the ususal snippets in the introduction articles you find around the web. Thanks in advance!

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• How long does each test take to run in Ruby on Rails?

  - by J. Pablo Fernández

  Is there a way to get a report of how long each test is taking to run on a Ruby on Rails project? I have a a small set of tests, 2 or 3, which take about 50% of the time and I'd like to find out which ones are.

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• Is arithmetic overflow/underflow generally checked in .Net framework methods?

  - by YWE

  For example, let's use the Add method of the ArrayList class. If I am using the default compiler settings in Visual Studio C# project in which arithmetic overflow is not checked, would ArrayList.Add() throw an OverflowException if I added too many items? Would surrounding the method call with checked or unchecked make any difference? BTW, I would write a test program to determine the answer to this question if I had Visual Studio available to me right now.

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• VS2010 cannot find type ControlTemplate even though System.Windows is referenced

  - by Slablozniak Graluffal

  I'm trying to learn Silverlight here, creating a custom control template, however VS2010 refuses to recognize the ControlTemplate type, even though I have referenced the System.Windows assembly (which is by default when basing the project on the standard Silverlight Application template). I'm trying to recreate this seen on another SO stack.

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• NCover couldn't create a coverage report. 0 Passed, 0 Failed, 0 Skipped

  - by pavel.tuzov

  Hi, I am using Visual Studio 2008 Professional with TestDriven.NET 2.14.2190, Windows XP (x86). When i right click on my unit tests project, test with - Coverage, I obtain the following output: NCover couldn't create a coverage report. and the result: 0 Passed, 0 Failed, 0 Skipped I have no other versions of NCover installed, just the VS and TestDriven .NET The actual testing is performed as expected - all tests successfully pass (so, there's nothing wrong with my class) Does anyone know what could be the problem?

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• WCF data service hosting in Windows Form

  - by user158598

  Hi, I want to host a WCF Data Service (formerly known as ADO.NET data Service) in windows form.Is it possible? If yes,then is there any blog, which talks about it? I know WCF can be hosted in Windows Form, but I am not sure about WCF data service, as all the examples I see, is asking to create ASP.NET web project. -Brajesh

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• What is your workflow to coordinate Pivotal Tracker with Mercurial?

  - by esavard

  I want to use Pivotal Tracker for a new project but I don't know how to use it with Mercurial to make it easy to go from one tool to the other. What workflow do you use to link user stories/feature in Pivotal Tracker with your DVCS (Mercurial/Git)? Thanks in advance for your advices.

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• how to run Applets on Safari(web browser)

  - by Hussain

  hii every one good morning I have created one project on JApplet it runs successfully on Applet window but i want to run it on web browsers(Internet explorer , Mozilla firefox, Safari, etc.) I m using Mac os x and i want to run it on Safari.

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• Good authorize.net PHP libraries

  - by markwatson

  I'm working on a PHP project and am looking for a good authorize.net gateway. I want something with mature code that's tested. The goal is to avoid writing and testing the entire thing myself based on the authorize.net api docs. Does anyone know of any good PHP libraries for this? I've search Google to no avail.

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• ASP.NET membership assign roles in Windows Authintication

  - by Abdulrhman

  Hi Guys I'm working on intranet project and for some purpose i have to use windows authintication. my Question is how can i assign the users from my organization active directory to the rules that I've created in Asp.Net Web Site Administration Tool or if there is another way to create and mange rules please tell me about it. thanx alot.

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• How do I set a path in visual studio?

  - by yesraaj

  How do I set a path for dll's to be searched in Visual Studio for a particular project alone. Now I am setting it in environment path variable, but I would like better control over this.

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• Microsoft Sharepoint Error

  - by Azra

  hi I am getting the Following Error Could not load file or assembly 'Microsoft.SharePoint.Search, Version=12.0.0.0, Culture=neutral, PublicKeyToken=71e9bce111e9429c' or one of its dependencies. An attempt was made to load a program with an incorrect format, Though I have added the required Share point refernece and also modified the project setting , set the CPU as Any CPU. still the error is coming. kindly help

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• How can I use Makefile to autobuild Windows Mobile applications without MS.

  - by Aplomb

  In my project, I want to build Windows mobile application into installation files automatically without human click on MS. How can I achieve it? Please help me! Thanks!

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• How to setup MGTwitterEngine

  - by wgpubs

  Just downloaded from github ... tried to build the xcode project and got over a hundred errors. TouchJSON, OAuthConsumer and yajl folders don't even exist (which looks like the problem). Did I pooch something? What do I need to do to recover? Thanks

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• Locale codes for iPhone lproj folders.

  - by Moshe

  Where would I find a list of locale name abbreviations for my project localization folders? (Such as en for English, fr for French). I am looking to do German, Spanish and others.

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• The Document for selenium test!

  - by Small Wolf

  I want to use selenium test to cover my rails project ! but i just find little documents on selenium test . I want someone to give me some documents for selenium test of all types !like website ,pdf ,text etc. you can sent them to my gmail [email protected] Thank you ,and best regards!

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• stun and p2p communication

  - by sr-dusad

  hi I m new in network programming.I want to traverse NAT using Stun .I use the stun client application defined in code project Stun Client .It returned me a mapped ip and port.But i don't know how to use this ip and port for p2p communication in c#.net. Pls Help me . Any help will be appriciated

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• Ajax-enabled composite component

  - by Jonathan Frank

  I am using composite components in my JSF 2.0 project, and I want to combine my composite components with like this: <ex:mycompositecomponent> <f:ajax event="change" render="anotherComponent" /> </ex:mycompositecomponent> Is there any way to do that? Yours sincerely Jonathan Frank

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• iPhone app identifier?

  - by Horace Ho

  What is the unique identifier for an iPhone app? In the info.plist file, there are keys: Bundle display name Executable file Bundle identifier Bundle name If I have already submitted an app on the AppStore before. Then I change some of the keys in the project. Which of the above can be changed freely and AppStore still considers my app is same as the existing one? Thanks!

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• Why do I have a memory leak in UIApplication

  - by saintmac

  I have an iphone app project. I analysed it using instruments memory leak tool. According to instruments I have 2 leaks the Trace is as follows: start main UIAplicationMain _run CFRunLoopInMode CFRunLoopRunSpecific PurpleEventCallback _UIAplicationHandleEvent sendEvent: handleEvent:withNewEvent: After this trace there are two separate traces. What causes this and how can I fix it?

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• How to suppress logger output when using <MSBuild ...> task ?

  - by Nam Gi VU

  I need to run an external MSBuild thread from inside another MSBuild project. What I need to do is to pass the /noconsolelogger to the task . How can I do this, please help!

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• asp.net mvc linq sql problem

  - by user339449

  Hi all, Now I am working on project using asp.net mvc 2 and linq to sql, the problem is occurs when trying to insert data in a table where the table has an identity column type of tinyint. When trying to insert the error following error occurs, The primary key column of type 'TinyInt' cannot be generated by the server. What is the problem, does linq to sql support tinyint datatype? Please help me

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• Best source control development tool for windows / .NET

  - by Jeff

  what are your recommendations to use as a source control, project repository for a windows - .NET development environment (2 coders, possible one using the system) thanks addition: also the team includes 3 developers. 1 vb6 moving to .net, myself in .net, and one web developer (php, javascript, etc.) the system i am looking for would be something that easily integrates into the ide of visual studio

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