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• Multiple subscribers in NServiceBus

  - by Johan Zell

  Hi. I'm getting started with NServiceBus and have a question about the Pubsub sample. My intention was to have multiple instances of Publisher1 running and receiving the message sent from the publisher. I also hacked the Publisher to only send messages of the eventMessage type. But if I start the publisher and three instances of Subscriber1, only one of them gets the message at a time. why is that? Is it a config setting or something else? /J

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• unknown parent error in mercurial

  - by matthewb

  I am getting a error that is preventing me to pull, even force pull. hg command error: transaction abort! rollback completed abort: data/assets/images/skins/file/skin.jpg.i@0727c4489edc: unknown parent! Is there anyway to remove, revert or fix just this file, its not even used, and it's preventing any pulling.

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• Git: Can I commit my working directory to a new branch without commiting it to a current branch?

  - by Noli

  Somewhat new at Git.. I am working on a project, and had all of my tests passing on the master branch. I then made some changes, and when everything started failing, I realized that maybe I should have made those changes in a different branch. Is there I way I can commit the changes to a new branch without commiting them to my master branch, so that the master still has my passing tests?

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• strange xcode error Could not compile reconstructed dtrace script:

  - by Rahul Vyas

  Hello all , i am getting this error when i try to compile an iPhone app. error: Could not compile reconstructed dtrace script: provider CorePlot { probe layer_position_change(char *,int,int,int,int); }; #pragma D attributes PRIVATE/PRIVATE/UNKNOWN provider CorePlot provider #pragma D attributes PRIVATE/PRIVATE/UNKNOWN provider CorePlot module #pragma D attributes PRIVATE/PRIVATE/UNKNOWN provider CorePlot function #pragma D attributes PRIVATE/PRIVATE/UNKNOWN provider CorePlot name #pragma D attributes PRIVATE/PRIVATE/UNKNOWN provider CorePlot args ld: error creating dtrace DOF section collect2: ld returned 1 exit status

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• Standalone XULRunner app not loading the Flash player plugin

  - by Rajeesh

  Hi, I have created a standalone XUL application, and I copied "NPSWF32.dll"(flash plugin dll) to the "plugins" folder under the browser. When I launch the application, flash content is not getting displayed. If I set the MOZ_PLUGIN_PATH to the "plugins" directory before launching the application, everything is working as expected. Could someone tell me, what I needs to do in order to load the flash plugin automatically from the "plugins" folder. Thanks, Rajeesh

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• No matter what I do, django-admin.py is not found, even though it's in my path

  - by Rhubarb

  I have added C:\Python26\Lib\site-packages\django\bin to my path, I have started a new cmd session in Windows 7, but when I try to do 'python django-admin.py ...' it says there is no file django-admin.py. When I type path, there is the full path to ...\django\bin. This is driving me nuts. Clearly it's there, but it's not working. Any suggestions?

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• Disable JavaScript error in webbrowser control

  - by Gaby

  Hi, I am developing a windows application with a webbrowser control that navigates to a sharepoint site. My problem is that i am getting JavaScript error. How can i disable the JavaScript error? I don't want them to pop up.

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• Is the idea to hookup all business logic classes in my WinForms app via IOC? Or if not is there a r

  - by Greg

  Getting going now with NInject... :) For a WinForms application, and in particular the business logic classes used within it, is there a rule of thumb in terms of which Classes once should hook up using IOC? For example if you have a Domain Model which is modelled by C# classes is the concept that all classes should be wired together using IOC? thanks

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• ASP.NET LINQ to Delete Rows

  - by Tyler

  Dim db As New SQLDataContext Try Dim deleteBoatPics = (From boat In db.Photos Where boat.boatid = id) db.Photos.DeleteOnSubmit(deleteBoatPics) db.SubmitChanges() Catch ex As Exception End Try I'm getting an error that says: Unable to cast object of type 'System.Data.Linq.DataQuery`1[WhiteWaterPhotos.Photo]' to type 'WhiteWaterPhotos.Photo'. I have two separate db.SubmitChanges() because when the button is pressed, I have it delete the records from 1 table, and then the next. I'm lost, can someone help me out?

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• Emulator typing "="

  - by Anton

  Hello. I have a problem with Android Emulator. I have created avd and run it. But when it was started I can't work, because it emulate typing many "=" symbol. I launch this avd with -debug-all parameter and debuger write "could not handle (sym=61, mod=0, str=EQUAL) KEY [0x00d, down]". OS - Windows Vista. Last version Java platform, SDK, Eclipse. Thank you very mach if you can hep me =)

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• LAN connection problem

  - by Pradi

  how to connect to different system within the lan? im getting messages back when pinged with host ip address and also for default gateway. But messages pinged to another ip address with in my lan are not comming back? please help me out.

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• Set HTML dropdown selected option using JSTL

  - by sarah

  In the same context i have another query ${productSubCategoryList} and the corresponding setting in request is like for(int i=0;i } here i have multiple select drop down ,even though i get the return value from for as two ,in the UI only one data is getting higlighted not the second one,What is wrong in the code ?

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• Using Xpath With Default Namespace in C#

  - by macleojw

  I've got an XML document with a default namespace. I'm using a XPathNavigator to select a set of nodes using Xpath as follows: XmlElement myXML = ...; XPathNavigator navigator = myXML.CreateNavigator(); XPathNodeIterator result = navigator.Select("/outerelement/innerelement"); I am not getting any results back: I'm assuming this is because I am not specifying the namespace. How can I include the namespace in my select?

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• Extending Spark TextInput to auto-resize.

  - by BlueDude

  Hi have a Spark TextInput control but I haven't figured out a way to make is auto-resize...Does anyone have any code to get started?

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• Loading DLL in Java - Eclipse - JNI

  - by alee

  I am trying to load a dll in java using the following code System.loadLibrary("mydll"); The project is placed in D:\development\project\ and i have placed the dll on D:. I then gave following VM argument in eclipse configuration -Djava.library.path=D:/ But when i run i get UnsatisifiedLinkerError. After googling a bit, I used System.load("D:\mydll.dll"); but again getting the same problem, could someone can help?

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• Classnotfound exception while running hadoop

  - by vana

  Hi, I am new to hadoop. I have a file Wordcount.java which refers hadoop.jar and stanford-parser.jar I am running the following commnad javac -classpath .:hadoop-0.20.1-core.jar:stanford-parser.jar -d ep WordCount.java jar cvf ep.jar -C ep . bin/hadoop jar ep.jar WordCount gutenburg gutenburg1 After executing i am getting the following error: lang.ClassNotFoundException: edu.stanford.nlp.parser.lexparser.LexicalizedParser The class is in stanford-parser.jar ... What can be the possible problem? Thanks

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• Blackberry buffered playback demo??

  - by Bohemian

  Can someone help me to buffer a mp3 file on a server using the Blackberry buffered pllayback demo app provided with the jde? I hav loaded it in the simulator. And my mds is started but I m unable to play the audio. There is no error but it doesnt play/load. The code looks all fine. Thanks

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• Override to_json in Rails 2.3.5

  - by smotchkkiss

  I've seen some other examples on SO, but I none do what I'm looking for. I'm trying: class User < ActiveRecord::Base def to_json super(:only => :username, :methods => [:foo, :bar]) end end I'm getting ArgumentError: wrong number of arguments (1 for 0). Any ideas?

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• Task Queue Java API

  - by user268515

  Hi when i started to work on Task queue concept i got struck on this line queue.add( DatastoreServiceFactory.getDatastoreService().getCurrentTransaction(), TaskOptions().url("/path/to/my/worker")); What will DatastoreServiceFactory do... How to redirect this page to another servlet.... in the url i gave .url("/myservlet") but it doesn't redirected to servlet Please say what should given in .url.Help me. Regards, sharun

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• How to install MinGW Correctly on Windows

  - by Ell

  Hello all, I have recently started learning C++ but I require a compiler. I have tried the one packaged with Code::Blocks but I have been told it is out of date. I have tried reading the instructions on the website but I simply don't know which files to download and un-zip. Does anyone know of a list of files to download? (latest version) and a folder structure I need? thanks in advance, ell.

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• Convert javascript string to a literal

  - by dev.e.loper

  I'm retrieving an array of objects from a hidden html input field. The string I'm getting is: "{"id":"1234","name":"john smith","email":"[email protected]"},{"id":"4431","name":"marry doe","email":"[email protected]"}" Now I need to pass this as an array of objects again. How do I convert this string into array of objects?

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• Compiler error: memset was not declared in this scope

  - by michael

  Hi, I am trying to compile my c program in ubuntu 9.10 (gcc 4.4.1). I am getting this error: Rect.cpp:344: error: ‘memset’ was not declared in this scope But the problem is I have already included in my cpp file: #include <stdio.h> #include <stdlib.h> And the same program compiles fine under ubuntu 8.04 gcc 4.2.4). Please tell me what am i missing. Thank you.

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• Apache cannot initialize Passenger. Broken pipe (32) when connecting to Application Pool

  Hello - I have installed Phusion Passenger 2.0.3 on Apache 2.2.3 on Centos 2.6.18-92.el5 #1 SMP and I am getting the following on the httpd error log Cannot initialize Passenger in an Apache child process: Could not connect to the ApplicationPool server: Broken pipe (32) I have removed the modules that Passenger conflicts with as per the documentation. Thoughts? Best,

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• #import <FTUtils/FTAnimation.h> returns "No such file or directory exists error"

  - by wgpubs

  Anyone out there using the FTUtils library for iPhone development? Following the instructions here BUT getting an exception when I: #import <FTUtils/FTAnimation.h> The funny thing is, I can import every other header file BUT this one. Any ideas?

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• Why was .NET called .NET?

  - by compie

  I always wondered why Microsoft chose such a strange, search-engine-unfriendly name for such a great platform. Couldn't they have come up with something better? Apparently the codename was NGWS: Microsoft started development on the .NET Framework in the late 1990s originally under the name of Next Generation Windows Services (NGWS). [Wikipedia] Does anyone know why they chose the name .NET?

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