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• Cornerstone vs Versions for Mac OS X

  - by splicer

  I've been using svn on the command line for 5+ years, but I'm thinking of switching to GUI. The two kings of Mac subversion apps seem to be Versions and Cornerstone. Most of the reviews/comments I've seen comparing the two are from way back in 2008, when Cornerstone was first released. It's now 2010, and both apps have undergone significant changes. I've been running trial copies of both apps for the past week, and I still can't make up my mind. Which would you recommend and why?

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• VS2010, MSDeploy and declaration of parameters

  - by MartinHN

  Hi I'm trying to deploy an ASP.NET MVC 2 app using MSDeploy. I use VS2010 to generate the package as a ZIP. Inside that ZIP is a parameters.xml file that declares the parameters that I can set. I want to be able to set more parameters, using the auto-generated deploy.cmd file like this: MySite.deploy.cmd "-setParam:name='IIS Web Application Name',value=MySite" "-setParam:name=IisVirtualDirectoryPhysicalPath,value=C:\inetpub\MySite" "-setParam:name=httpBinding,value=*:80:www.mysite.dk" That works fine, except for the httpBinding param. That is because that parameter is not declared inside the parameters.xml file that is added to the ZIP container. I could go and add that parameter declaration manually, but isn't there a way to do it from the command line and have it declare parameters I have in another XML file?

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• AVR sbi command - Error: number must be positive and less than 32

  - by Simon

  I've spent a good while getting my AVR development system set up with the full GCC tool chain (everything is the most recent current stable version) and I have solved most issues with it but one. This following code gives me an error which I just don't get. The AVR assembly manual states that the sbi instruction can accept 0-7 as a constant expression but it still errors out on me. Can anyone shed some light onto why it does this please? #ifndef __AVR_ATmega168__ #define __AVR_ATmega168__ #endif #include <avr/io.h> rjmp Init Init: ser r16 out DDRB, r16 out DDRD, r16 clr r16 out PORTB, r16 out PORTD, r16 Start: sbi PORTB, 0 rjmp Start The line in question is sbi PORTB, 0. Compiled / assembled with: avr-gcc ledon.S -mmcu=atmega168

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• How to throw a SqlException(need for mocking)

  - by chobo2

  Hi I am trying to test some exceptions in my project and one of the Exceptions I catch is SQlException. Now It seems that you can't go new SqlException() so I am not sure how I can throw a exception especially without somehow calling the database(and since it is unit tests it is usually advised not to call the database since it is slow). So I am using nunit and moq so I am not sure how to fake this. Edit Based on the answers they seem to all be based on ado.net I am using linq to sql. So that stuff is like behind the scenes. Edit @ Matt Hamilton System.ArgumentException : Type to mock must be an interface or an abstract or non-sealed class. at Moq.Mock`1.CheckParameters() at Moq.Mock`1..ctor(MockBehavior behavior, Object[] args) at Moq.Mock`1..ctor(MockBehavior behavior) at Moq.Mock`1..ctor() Posts to the first line when it tries to mockup var ex = new Mock<System.Data.SqlClient.SqlException>(); ex.SetupGet(e => e.Message).Returns("Exception message");

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• Need help with Swift mailer with Kohana wrapper

  - by alex

  My current code is this $swift = email::connect(); $swift->setSubject('hello') ->setFrom(array('[email protected]' => 'Alex')) ->setTo(array('[email protected]' => 'Alex')) ->setBody('hello') ->attach(Swift_Attachment::fromPath(DOCROOT . 'assets/attachments/instructions.pdf')); $swift->send(); The email::connect() returns an instance of SwiftMailer. As per these docs, it would seem that it should work. However, I get an error Fatal error: Call to undefined method Swift_Mailer::setSubject() in /home/user/public_html/application/classes/controller/properties.php on line 45 I've seen that email::connect() does exactly what the example code in the docs does. That is include the correct file return an instance of the library What am I doing wrong? Thanks

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• How to install wexpect?

  - by Justine

  Hello, I'm running 32-bit Windows XP and trying to have Matlab communicate with Cgate, a command line program. I'd like to make this happen using wexpect, which is a port of Python's module pexpect to Windows. I'm having trouble installing or importing wexpect though. I've put wexpect in the folder Lib, along with all other modules. I can import those other modules but just not wexpect. Commands I've tried include: import wexpect import wexpect.py python wexpect.py install python wexpect.py install --home=~ wexpect install Does anyone have anymore ideas?

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• "No Source Available" when managed exception occurs - WPF Visual Studio 2010

  - by Sonic Soul

  for some reason, my visual studio 2010 is not loading debug symbols on my own code. i am using a default WPF application solution. with a sample WPF app i am working on, and running in Debug mode. when i go into debug, i can step through my code. BUT when exception happens in my code (i.e. throw new Exception("test")), visual studio gives me the blue blank screen with "No Source Available. No symbols are loaded blah blah.." AND i can actually "view" exception details, where it will tell me the line of code my exception occured on. so it does know what happened.. it seems. it seems to think that PDB files are not loaded. my setup: options Deubg "Enable just my code (managed only)" is checked. application properties : 1 project running in Debug x86

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• Python: split files using mutliple split delimiters

  - by donalmg

  Hi, I have multiple CSV files which I need to parse in a loop to gather information. The problem is that while they are the same format, some are delimited by '\t' and others by ','. After this, I want to remove the double-quote from around the string. Can python split via multiple possible delimiters? At the minute, I can split the line with one by using: f = open(filename, "r") fields = f.readlines() for fs in fields: sf = fs.split('\t') tf = [fi.strip ('"') for fi in sf] Any suggestions are welcome.

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• Installing flex on Mac Parallels

  - by Ali Syed

  Hello folks, I am trying to install Flex 3 on my Windows 7 Virtual machine (parallels desktop) on my Mac Pro. The problem seems to be some sort of conflict between the copy of Flex 3 Builder installed on Mac OS X. The installer tries to install Flex in x:/Program Files/Adobe/Flex Builder 3/ but since Parallels Desktop connects all directories, there resides the Flex Builder 3 installation of MAC. I get this error Log: !SESSION 2010-04-22 16:09:23.031 ----------------------------------------------- eclipse.buildId=unknown java.version=1.5.0_11 java.vendor=Sun Microsystems Inc. BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE Framework arguments: -application org.eclipse.update.core.standaloneUpdate -command install -from file:\C:\Program Files\Adobe\Flex Builder 3 Windose\com.adobe.flexbuilder.update.site/ -featureId com.adobe.flexbuilder.feature.standalone -version 3.0.214193 Command-line arguments: -application org.eclipse.update.core.standaloneUpdate -command install -from file:\C:\Program Files\Adobe\Flex Builder 3 Windose\com.adobe.flexbuilder.update.site/ -featureId com.adobe.flexbuilder.feature.standalone -version 3.0.214193 !ENTRY org.eclipse.update.core 4 0 2010-04-22 16:09:29.187 !MESSAGE Cannot install featurecom.adobe.flexbuilder.feature.standalone 3.0.214193

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• Using FOP to generate french PDF document, having problem with œ character.

  - by Gautham

  I am using iso-8859-15 encoding both in xml data and in the xslt style sheet. But when I try convert XML doc to FO document 'œ' does'nt show up it shows up as '?' Below is the example of the problem I am facing. The xml data is as follows: Nous sommes sous l'emprise du Divin cœur de Celui que mon fils vénère par-dessus in the fo file the same line is generated as : --------Nous sommes sous l'emprise du Divin c?ur de Celui que mon fils vénère par-dessus As you see all the other accents are getting generated fine except for the 'œ'character. Any help is greatly appreciated. This one issue is holding up a project.

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• Help with a compiler warning: Initialization from distinct Objective-C type when types match

  - by Alex Gosselin

  Here is the function where I get the compiler warning, I can't seem to figure out what is causing it. Any help is appreciated. -(void)displaySelector{ //warning on the following line: InstanceSelectorViewController *controller = [[InstanceSelectorViewController alloc] initWithCreator:self]; [self.navController pushViewController:controller animated:YES]; [controller release]; } Interface and implementation for the initWithCreator: method -(InstanceSelectorViewController*)initWithCreator:(InstanceCreator*)creator; -(InstanceSelectorViewController*)initWithCreator:(InstanceCreator*)crt{ if (self = [self initWithNibName:@"InstanceSelectorViewController" bundle:nil]) { creator = crt; } return self; }

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• m2eclipse - after pom and dependencies definition - no libraries on classpath / Maven Dependencies

  - by lisak

  Hi, I've been doing just simple archetype projects until now, and always after dependencies definition and saving pom.xml, immediately after that the Maven Dependencies library was full of libraries. But now I declared: parent(pom packaging, scm, repository management) parent(pom packaging, shared dependencies) actual project (jar packaging, few more dependencies) actual project (jar packaging, few more dependencies) I created them from the upper one by "Create module" ... Problem is, that I can't make it automatically fill the Maven Dependencies library In .classpath file there is this line <classpathentry kind="con" path="org.maven.ide.eclipse.MAVEN2_CLASSPATH_CONTAINER"/> as in other "working" projects, but there is nothing on the classpath. Any suggestions please ?

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• Intellij Community can't use http proxy for Maven

  - by MikeHoss

  I have Intellij IDEA Community installed on a Linux box that needs to use an authenticated proxy to get to the Internet. I have a system-wide proxy on the box that works, and I have the proxy configured in ~/.m2/settings.xml. Maven correctly uses the proxy when I run try it from the command-line. I have the same proxy configured within Intellij and it gives me the plugins listing correctly. But when I try to sync with the Maven repository withing Intellij I keep getting this: [WARNING] Unable to get resource 'org.codehaus.mojo:hibernate3-maven-plugin:pom:2.2' from repository restlet (http://maven.restlet.org): Authorization failed: Not authorized by proxy. I went to Settings-Maven and put in the proxy info as properties and that didn't work. I can see by looking at those settings that Intellij is reading my ~./m2/settings.xml fine because it knows where my local repo is (it's in a non-standard place). Anyone know how I can get this working?

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• WPF: Apply ScrollBar Style to ListBox Template - Error object cannot be added to border

  - by TheMar

  Hi, I thought this may be straightforward question but did not find any definitive answer while searching net or SO. I have created scrollbar style (using standard scroll bard template - Blend 2) I am not sure how to apply this style "MyScrollStyle" to a ListBox Template . I saw on ListBox template they have Scroll Viewer -- which should contain the scrollbar Assuming it is something simple as ---Content Added--- After going through lot of xaml in template edit I kind of understood how to apply style. I am trying to add the scroll view style set in this example -http://blog.xamltemplates.net/wp-content/uploads/2008/12/scrollviewer.zip, to my list view template but it gives error -- System.Windows.Markup.XamlParseException was unhandled Message="'ScrollViewer' object cannot be added to 'Border'. Exception has been thrown by the target of an invocation. Error at object 'System.Windows.Controls.ScrollViewer' in markup file 'MenuModule, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null;component/resources/Resources.xaml' Line 19 Position 26." Source="PresentationFramework" LineNumber=19 LinePosition=26 NameContext="1_T" Any help is appreciated Thank you, The Mar

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• Gitosis post-update wont run

  - by Andy

  Im running cygwin on a windows vista pc. Ive successfully installed sshd, configured, and built gitosis. I can remotely git clone the gitosis-admin.git repository, made a change to the config, committed and pushed back to cygwin machine successfully. However the post-update doesnt execute and the new repository (as specified in the config) have not created. I have run: chmod 755 /home/git/repositories/gitosis-admin.git/hooks/post-update and an ls -l shows the following: -rwxr-xr-x 1 git None 69 2010-04-13 22:55 post-update yet, when I run: ./post-update I receive the following error: ERROR:gitosis.run_hook:Must have GIT_DIR set in enviroment Ive included in my git .bashrc the line: GIT_DIR=$HOME/repositories/gitosis-admin.git/ and if I type Set at the prompt, I can see: GIT_DIR=/home/git/repositories/gitosis-admin.git/ What else can I try, because Im running out of ideas.

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• Creating Tables and Retrieving Query results with Dynamics AX 2009 business connector

  - by namenlos

  I'm writing a C# command line tool to fetch data from AX and to add data (create new tables) to AX. Fetching data from an AX table is easy and documented here: http://msdn.microsoft.com/en-us/library/cc197126.aspx Adding data to an existing table is also easy: http://msdn.microsoft.com/en-us/library/aa868997.aspx But I cannot figure out how to do two things: Create a new AX Table Retrieve data from an AX Query Can someone please share some sample code or give some pointers on where to start looking. My searches on Google and MSDN have not revealed much. NOTE: I am not an experienced AX or ERP developer.

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• Latex Inverse search from a pdf in Okular to TexMaker

  - by Kayton

  I am using TexMaker of Karmic Ubuntu with Okular. I use pdfLatex to compile and I view the PDFs in Okular. How can I configure Okular to inverse search with TexMaker? I have tried the following code: texmaker %f -line %l but it does not work. I have tried double clicking, ctrl+click, shift+click, ctrl+shift+click, ctrl+alt+click, alt+shift+click, still nothing. Perhaps I simply don't know what the action is to initiate the inverse search from within Okular. How can I configure Okular to inverse search with TexMaker?

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• EOF error encountered while converting bytearray to bitmapdata

  - by intoTHEwild

  I am using var bitmapdata:BitmapData=new BitmapData(); var pixels:Bytearray=new Bytearray(); pixels = rleDecodePixles(); bitmapdata.setPixels(bitmapdata.rect, pixels); In the 4th line in the code above i am getting "Error: Error #2030: End of file was encountered." I checked the length of the pixels object which is 4 times the width*height of the rect object. Given that setPixels() functions reads unsigned int from bytearray and sets that value to pixels, I think it should work. But I have no clue why this wont work. The pixels object is filled after RLE decoding of the data which i get from a server. Is there any work around or any other method which I could try to use. The loader class wont work as the data that I get from the server is not in any of the recognized format. Any help is greatly appreciated. Shrikant Thanks.

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• Hitting a ADO.NET Data Services from WPF client, forms authentication

  - by Soulhuntre

  Hey all! There are a number of questiosn on StackOverflow that ALMOST hit this topic head on, but they are either for other technologies, reference obsolets information or don;t supply an answer that I can suss out. So pardon the almost duplication :) I have a working ADO.NET Data Service, and a WPF client that hits it. Now that they are working fine I want to add authentication / security to the system. My understanding of the steps so far is... Turn on forms authentication and configure it on the server (I have an existing asp.net membership service DB for other aspects of this app, so that isnt a problem) so that it is required for the service URL In WCF apply for and recieve a forms authentication "ticket" as part of a login routine Add that "ticket" to the headers of the ADO.NET service calls in WPF Profit! All well and good - but does anyone have a line on a soup to nuts code sample, using the modern releases of these technologies? Thanks!

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• Android AppWidget TextView: How to set background color at run time

  - by Amit

  I am trying to create an AppWidget, in which the background color of a TextView changes at random at specified periodic interval. The TextView is defined in layout xml file as <?xml version="1.0" encoding="utf-8" ?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/widget" android:layout_width="fill_parent" android:layout_height="wrap_content" android:orientation="vertical" > <TextView android:id="@+id/message" android:background="#ff99ff" android:text="Hello Widget" /> </LinearLayout> In update method, i have loaded the layout as RemoteViews remoteView=new RemoteViews(context.getPackageName(),R.layout.widget_message); To change the background of TextView i used the following statement remoteView.setInt(R.id.message, "setBackgroundResource", R.color.col_1); But i am getting a widget saying problem loading widget. If i remove the above line everything works fine. LogCat says: updateAppWidget couldn't find any view, using error view android.widget.RemoteViews$ActionException: view: android.widget.TextView can't use method with RemoteViews: setBackgroundResource(int)

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• Size Mismatch Between Swing Fonts and Printable Fonts in Java

  - by Caleb Rackliffe

  Hi All, I've got a panel displaying a JTextPane backed by a StyledDocument. When I print a string of text in, say Arial 16, the text it prints is of a different size than the Arial 16 Word prints. Is there some sort of flaw in the translation of Swing fonts to Windows system fonts or something of the sort that makes it difficult (or impossible) to print accurately? I can achieve an approximation by scaling down the size of my font before printing, but this never quite gets me the results I would like, as it's not possible in all cases to reproduce things like equivalent numbers of words on a line, etc. Has anybody run into this before?

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• iPhone UITextField controlling background color

  - by Stephen Joy

  Greetings, I am unable to control the background color of a UITextField with a borderStyle= UITextBorderStyleRoundedRect. With this border style the backgroundColor property only seems to control a very narrow line along the inner edge of the rounded rectangle. The rest of the field remains white. However, if the borderStyle is set to UIBorderStyle=UITextBorderStyleBezel then the entire background of the UITextField is controlled by its backgroundColor property. Is this a feature? Is there a way to control the backgroundColor of a UITextField with a borderStyle=UITextBorderStyleRoundedRect? Thanks, Stephen

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• Running each JUnit test in a separate JVM in Eclipse?

  - by HenryR

  I have a project with nearly 500 individual tests in around 200 test classes. Some of these tests don't do a great job of tearing down their own state after they're finished, and in Eclipse this results in some tests failing. The tests all pass when running the test suite from the command line via Ant. Can I enable 'test isolation' somehow in Eclipse? I don't mind if it takes longer to run. Long term, I will clean up the misbehaving tests, but in the short term I'd like to get the tests working.

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• Initializing a Global Struct in C

  - by Scott

  What is the best way to accomplish the following in C? #include <stdio.h> struct A { int x; }; struct A createA(int x) { struct A a; a.x = x; return a; } struct A a = createA(42); int main(int argc, char** argv) { printf("%d\n", a.x); return 0; } When I try to compile the above code, the compiler reports the following error: "initializer element is not constant" The bad line is this one: struct A a = createA(42); Can someone explain what is wrong? I'm not very experienced in C. Thanks!

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• Mercurial: Problem converting Windows cvs repository to mercurial

  - by jalperin

  I’m trying to convert an existing Windows CVS repository to Mercurial and getting the following response and error: C:\Windows\system32>hg convert c:\users\jeff\webs\shelter-cvs\shelter assuming destination shelter-hg initializing destination shelter-hg repository connecting to :local:c:\cvs abort: unexpected response from CVS server (expected "Valid-requests", but got 'E cvs [server aborted]: c:\\cvs: no such repository\n') Here’s the background: The repository was created with TortoiseCVS so I believe it’s actually cvsnt. I can properly checkout from the repository using either the command line or the TortoiseCVS gui, so I think it is set up correctly. I'm trying to convert a working copy, not the repository itself I’m running Windows 7, 64-bit I’ve installed TortoiseHG and enabled the convert extension.

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