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  • Routing with command controller and sub controllers without using areas

    - by user205258
    How can I create a routing structure for a project management application where there are discrete controllers for all the relevant pieces such as TaskController, DocumentController etc and an Over arching controller. I would essentially like a structure like: http://server/Project/123/Task http://server/Project/123/Document I am using mvc1 so I have no access to areas etc. The project section will have a separate master page for project controllers such as task, document etc with a dfferent menu navigaton. I have tried three routes together n Global.asax like: routes.MapRoute( "Task", "Project/{id}/Task/{action}", new { controller = "Task", action = "Index", id = "" } ); routes.MapRoute( "Message", "Project/{id}/Message/{action}", new { controller = "Message", action = "Index", id = "" } ); routes.MapRoute( "Document", "Project/{id}/Document/{action}", new { controller = "Document", action = "Index", id = "" } ); What am I doing wrong here

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  • Automatically tidy up JSP/JSF files

    - by er4z0r
    Hi, I am working on a webapplication and I do most of the XHTML stuff in an editor. Every once in a while I froget to close a tag or mess up the nesting (we all get distracted sometimes ;-)). So I commpile, package and run my webapp (using maven mvn clean package jetty:run-war only to notice that displaying the view (where I messed up the jsp) fails with an exception while trying to render. So I wondered: Is there some tool that I can include into my build-cycle that automatically catches and rectifies those careless mistakes?

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  • CCSprite following a sequence of CGPoints

    - by pgb
    I'm developing a line drawing game, similar to Flight Control, Harbor Master, and others in the appstore, using Cocos2D. For this game, I need a CCSprite to follow a line that the user has drawn. I'm storing a sequence of CGPoint structs in an NSArray, based on the points I get in the touchesBegin and touchesMoved messages. I now have the problem of how to make my sprite follow them. I have a tick method, that is called at the framerate speed. In that tick method, based on the speed and current position of the sprite, I need to calculate its next position. Is there any standard way to achieve this? My current approach is calculate the line between the last "reference point" and the next one, and calculate the next point in that line. The problem I have is when the sprite "turns" (moves from one segment of the line to another). Any hint will be greatly appreciated.

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  • How to check a print job status with C#

    - by Saab
    I'm printing a PDF file by executing a commandline application from within my C# application. Now I wanna know when this job is printed. I was hoping there would be some kind of event I could subscribe to, and handle it. But I couldn't find it. So now I'm resorting to polling. And checking the JobStatus of a PrinterSystemJobInfo object. But in my case this either gives me JobStatus = None or JobStatus = Printing. PrinterSystemJobInfo.JobStatus Can someone tell me how to reliably check a print job status using C#?

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  • Integrate Jasper in Rails 3

    - by AndreDurao
    I'm trying to integrate a rails 3 app with jasper following this wiki: http://wiki.rubyonrails.org/rails/pages/HowtoIntegrateJasperReports But it seems that a lot of information isn't updated so it's been very hard to make it work by myself. I've also read a topic at ruby-forum: http://www.ruby-forum.com/topic/139453 with some details explained but still couldn't make it work. My first problem is related with the render_to_string method: When the controller method runs I receive a "Template is missing" error: this is the method: def report @customers = Customer.all send_doc(render_to_string(:template => report_customers_path, :layout => false), '/pdfs', 'report.jasper', "customers", 'pdf') end Although this seems simple I'm not understanding why is this happening. Doesn't render_to_string with layout = false suposed to get me the string result of that action? I also tried :action instead of :template, but it does the same. If anybody with some expertise with this integration could help... Thanks in advance, André

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  • MS office word component runs only if the server is logged on with the same identity

    - by Murali
    Hi I have a webservices running on a server, which converts word document into pdf using word automation. I have given a windows network user account in the identity tab on the MS Office word component using the DCOMCNFG.exe. I am getting below mentioned error Exception Message: The message filter indicated that the application is busy. (Exception from HRESULT: 0x8001010A (RPC_E_SERVERCALL_RETRYLATER)) But, if I Remote Desktop into that server using the account mentioned in the components identity tab, then it works fine. If I logoff from that server then its giving the above error. Anyone got any idea!! Many thanks in advance

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  • ZFDataGrid table width

    - by emeraldjava
    I'm using zfdatagrid to display a table within a Zend app. How do i fix the width of the table? I can't find any setting in the grid.ini. public function displaytemptableAction() { $config = new Zend_Config_Ini(APPLICATION_PATH.'/grids/grid.ini', 'production'); $db = Zend_Registry::get("db"); $grid = Bvb_Grid::factory('Table',$config,$id=''); $grid->setSource(new Bvb_Grid_Source_Zend_Table(new Model_DbTable_TmpTeamRaceResult())); //CRUD Configuration $form = new Bvb_Grid_Form(); $form->setAdd(false)->setEdit(true)->setDelete(true); $grid->setForm($form); $grid->setPagination(0); $grid->setExport(array('xml','pdf')); $this->view->grid = $grid->deploy(); }

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  • ModelMetadata: ShowForEdit property not appearing to work.

    - by Dan
    Iv wrote an MetaDataProvider like the one below and am using it in conjunction with Editor templates. The DisplayName is working correctly, but for some reason the ShowForEdit value it not having any effect. Any ideas? public class MyModelMetadataProvider : DataAnnotationsModelMetadataProvider { protected override ModelMetadata CreateMetadata(IEnumerable<Attribute> attributes, Type containerType, Func<object> modelAccessor, Type modelType, string propertyName) { var metadata = base.CreateMetadata(attributes, containerType, modelAccessor, modelType, propertyName); I metadata.DisplayName = "test"; metadata.ShowForEdit = false; metadata.ShowForDisplay = false; metadata.HideSurroundingHtml = true; return metadata; } }

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  • how to run commands (external) in gvim

    - by groovynoob
    I am getting ready to write lot of small experimental java programs as I am studying for java certification. Since I want to avoid using an IDE I'm giving gvim a try. I have a HelloWorld.java file open. How can I run javac and then java and then be able to see the output all in one window? I do not want to alt tab to a dos prompt window. compile/run the program there and then come back to my editor.

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  • How does a debug build make reverse engineering easy?

    - by danny
    Some answer here stated that debug info would make it easier to reverse engineer the software. When I use Visual C++ and distribute an executable with debugging information but without other files (.pdb), will it contain any interesting things? I looked to the executable with a hex editor and found nothing like symbol names, for now I assume the .exe file just links to information in the .pdb files, right? Do you know whether it contains variable names? function/member names? line numbers? anything interesting? Thanks!

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  • Hex representation of Euro Symbol €

    - by Rahul
    Hi I was using XVI32 (Hex Editor) to get the hex representation of the Euro symbol and it gives me the value as 80. Another site: http://www.string-functions.com/string-hex.aspx does the same. I am not able to understand why the hex representation is 80 instead of 0x20AC. This 0X80 gives 128 in decimal and if I use Alt+0128 it actually produces the Euro symbol. Could somebody throw some light on what could be the logic behind this conversion from string to hex conversion ? Thanks

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  • Quaddratic Bezier Curve: Calculate Tangent

    - by stefan.at.wpf
    Hello, I have have a quadratic bezier curve and I want to calculate the slope of the tangent in a given point. For example, let it be the middlepoint of the quadratic bezier curve, therefore t=0.5 (please see the link below for a picture of this). I've calculated the first derivation of the formula for the quadratic bezier curve, however I get 400 as value for the slope, though it should be 0. Maybe I'm using the first derivation in a wrong way? I know I could also calculate the tangents using trigonometric functions, however I'd like to do it using the first derivation, shouldn't this be possible? Thanks for any hint! For clarification / please note: I'm interested in a general way to get the slope in a arbitrary given point on a quadratic bezier curve, not only to get the tangent in the start- and end point. A picture of my problem including the text above: http://cid-0432ee4cfe9c26a0.skydrive.live.com/self.aspx/%c3%96ffentlich/Quadratic%20Bezier%20Curve.pdf Thank you very much for any hint!

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  • How can I export images from MS SQL Server to a file on disk?

    - by rball
    I have a User table that has all of their avatars saved in an image field. I'd like to just take that out of the database and store it as a regular file on disk. I looked around and saw some code for textcopy, but that doesn't seem to be on my machine for some reason. Here is the code I wrote up anyway. Anyone know a way to get this done? DECLARE @exec_str varchar (255) SELECT @exec_str = 'textcopy /S (local)\SQLEXPRESS' + --' /U ' + @login + --' /P ' + @password + ' /D thedatabase' + ' /T User'+ ' /C AvatarImage' + ' /F "d:\Avatars\' + User.Name + '.jpg"' + ' /O' FROM [User] WHERE UserID = 2 EXEC master..xp_cmdshell @exec_str

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  • How to get --detect-branches to work with git-p4?

    - by Michael Brennan
    My p4 repository has a structure similar to: //depot/project/branch1 //depot/project/branch2 //depot/project/branch3 ... etc However, when I use git-p4 to clone "project", all 3 branches are not considered as branches and all get cloned into the single master branch. This is how I'm invoking git-p4: git-p4 clone --detect-branches //depot/project I was expecting git-p4 to create a git database for "project" with three branches, and the root of the project would be mapped to the portion of the path after the branch name (for example: if //depot/project/branch1 has a subdirectory called "lib" (//depot/project/branch1/lib) then my local file system should be something like /git_project/lib with 3 git branches). Is what I'm expecting wrong? Am I invoking git-p4 incorrectly?

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  • WPF and XPS: Empty Document Viewer

    - by xscape
    byte[] mediaBytes = Convert.FromBase64String("<<strings>>"); XpsDocument doc; ms = new MemoryStream(mediaBytes, 0, mediaBytes.Length); Uri DocumentUri = new Uri("pack://document.xps"); using (Package package = Package.Open(ms, FileMode.Create)) { PackageStore.AddPackage(DocumentUri, package); doc = new XpsDocument(package, CompressionOption.Maximum, DocumentUri.AbsoluteUri); FixedDocumentSequence fds = doc.GetFixedDocumentSequence(); documentViewer.Document = fds as IDocumentPaginatorSource; PackageStore.RemovePackage(DocumentUri); doc.Close(); } Can anyone please help me. Its result is an empty document. The mediaBytes is a PDF document.

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  • How to download a file from a server using Java Socket?

    - by Ada
    Hi, I have an assignment about uploading and downloading a file to a server. I managed to do the uploading part using Java Sockets however I am having a hard time doing the downloading part. I should use Range: for downloading parellel. In my request, I should have the Range: header. But I don't understand how I will receive the file with that HTTP GET request. All the examples I have seen was about uploading a file. I already did it. I can upload .exe, image, .pdf, anything and when I download them back (by my browser), there are no errors. Can you help me with the downloading part? Can you give me an example beacuse I really didn't get it.

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  • Visual Studio Package for 2005/2008/2010 ??

    - by asp2go
    We are looking to turn an internal tool we have developed into a Visual Studio Package that we would sell to other developers. The tool will impact the custom editor and/or custom languages. Visual Studio 2010 has redesigned the API's heavily to simplify much of the work involved for these types of integration but the key question we have is: What is the typical adoption pace of new Visual Studio versions? Is there any information out there on adoption rates based on history? How many shops are still using 2005? This will help us to consider whether to target just 2010 using the new APIs or whether trying to go back and support 2008 (maybe 2005) and testing it forward.

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  • How can I Unescape and Reescape strings in .net?

    - by firoso
    So here's my situation. I am working on an editor for a communications channel that works over an RS232 serial ASCII terminal. Let's not go into detail for that ;-) To simplify, I need a textbox on a WPF control that can take in text like "Commit\r\n" (which is the .net string "Commit\r\n") and convert it back to "Commit\r\n" as a .net string. I was hoping for a string.Unescape() and string.Escape() method pair, but it doesn't seem to exist. Am I going to have to write my own? or is there a more simple way to do this?

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  • Customize VisualStudio syntax highlighting even more

    - by Alex K
    Hi everybody, I am wondering if it is possible to set VisualStudio IDE so it highlights private/protected/public variables of the class differently as well as change formatting on locals (i.e. variables that are either passed in or declared inside a function, like this). I did not find any such options in the normal Fonts and Colors menu of VS. Also a search on SO reveals that (at least as of 2 years ago) only add-ons provide such features. But is there a way to manually edit some file? Just because we don't get a nice UI to edit, doesn't mean underlying framework automatically doesn't support it. I mean add-ons have to plug into something to do their magic in the editor. Any insights into this issue? Thanks!

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  • Different sidebars for each Wordpress page

    - by Remy
    I'm making a Wordpress 2.9.2 theme, and I'd like each page to have its own sidebar than can be edited as easily as the page's content. It would be cumbersome to make a different template file for each sidebar. It would also be weird to add a "custom field" containing all the sidebar text, since I wouldn't be able to use the Visual/HTML editor. What I'd like is to have a tag similar to the tag, but instead of delimiting the content to be shown on the front page, it would split the post's content and sidebar. Is this possible? Or is there a better solution?

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  • How to view output .mp files from Functional MetaPost

    - by Jared Updike
    I'm interested in using Functional MetaPost on Mac OS X: http://cryp.to/funcmp/ I'm looking for a tutorial like: http://haskell.org/haskellwiki/Haskell_in_5_steps but for a trivial FuncMP example, i.e. using GHC, I can compile something simple such as: import FMP myPicture = text "blah" main = generate "foo" 1 myPicture but I can't figure out how to view this foo.1.mp output. (It gives a runtime error about not finding 'virmp'; my MetaPost binary is 'mpost'; I can't figure out how to override this Parameter or what my .FunMP file is or should be doing...) I can run mpost on that but the output (foo.1.1) is what, PostScript? EPS? How do I use this? (I imagine I just need a simple LaTeX file with an EPS figure in it or something...) Preferably, I'd like to generate output (.ps or .pdf that I can view) so I an actually get somewhere with Functional MetaPost, learning it, playing with it, not banging my head against paths and binaries and shell commands.

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  • How can I set a local branch to pull / merge from a particular remote branch?

    - by John
    I have a local branch foo that started life as a branch off of master. Then I pushed it to my remote, and it's now happily living life with its siblings in remotes/origin I want pull to automatically pull from remotes/origin/foo, and I want status -sb to show me how many changes I am ahead of remotes/origin/foo. I thought the way to do this was git config branch.foo.merge 'refs/heads/foo' However, after doing that, I get this message: ? git status -sb ## foo ? git pull Your configuration specifies to merge with the ref 'foo' from the remote, but no such ref was fetched. What am I doing wrong?

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  • How to organize a large number of objects

    - by shane
    We have a large number of documents and metadata (xml files) associated with these documents. What is the best way to organize them? Currently we put them into a series of nested folders: /repository/category/date(when they were loaded into our db)/document_number.pdf and .xml We use the path as a unique identifier for the document in our system. This is more versatile than putting them all in a single flat folder. also it is independent from our database/application, so we can reload them in case of failure. Yet, it introduces some limitations. for example we can't move the files once they've been placed in this structure, also it takes work to put them this way. What is the best practice? How websites such as Scribd deal with this problem?

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  • What is the scope of xsl apply-imports?

    - by calavera.info
    My original idea about apply-imports was that if there are two templates which matches the same node, then using apply-imports in a template with higher priority runs the template with the lower priority. But I recently find out that it's important how are imports organized. Two cases interests me particularly. Will apply imports work on a template which is imported in imported file (nested import)? How about a "sibling import" (master file imports two files with templates matching the same nodes) It seems to me that this is not clearly described in specification. Could someone provide authoritative guidelines? EDIT: I can try those cases on my own, but there is always a danger that it will be implementation specific behavior.

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  • Silverlight 4 RichTextBox - can't restore Xaml with text containing curly braces

    - by fuzzyman
    We have a Silverlight application using the RichTextBox as a rich text editor for the user to create emails. We actually have our own serializer but essentially we are saving and restoring the Xaml. As far as I can tell it is impossible to restore any text containing curly braces. You can demonstrate this fairly easily by creating a RichTextBox and typing something similar to "{weird}" into it. Then take the .Xaml property of the textbox and set it on the .Xaml property of another textbox - kablooie. As we have our own serializer I have tried escaping the Text member of the Run elements with "". This makes no difference. I've tried replacing the braces with &#123; but that doesn't work either.

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