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Articles indexed Monday May 3 2010

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  • MATLAB setting matrix values in an array

    - by user324994
    I'm trying to write some code to calculate a cumulative distribution function in matlab. When I try to actually put my results into an array it yells at me. tempnum = ordered1(1); k=2; while(k<538) count = 1; while(ordered1(k)==tempnum) count = count + 1; k = k + 1; end if(ordered1(k)~=tempnum) output = [output;[(count/537),tempnum]]; k = k + 1; tempnum = ordered1(k); end end The errors I'm getting look like this ??? Error using ==> vertcat CAT arguments dimensions are not consistent. Error in ==> lab8 at 1164 output = [output;[(count/537),tempnum]]; The line to add to the output matrice was given to me by my TA. He didn't teach us much syntax throughout the year so I'm not really sure what I'm doing wrong. Any help is greatly appreciated.

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  • Jquery dialog to open another page

    - by Hulk
    There is a page as transaction.html How to open this page in a popup in another page say show_transactions.html in a jquery dialog $dialog.html() //open transaction.html in this dialog .dialog({ autoOpen: true, position: 'center' , title: 'EDIT', draggable: false, width : 300, height : 40, resizable : false, modal : true, }); alert('here'); $dialog.dialog('open'); This code is present in show_transactions.html Thanks..

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  • How to center viewport at center of the sphere

    - by satyam
    Hi I want to create panorama view with opengl in android. Is it possible using spherical view and centering viewpoint at the sphere center to show bounded image on screen. will this be good aproch , i havent used opengl but want to achive this effect in android Am i going in right direction , any pointers for this will be great help . thanx in advance.

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  • Moving from WCF RIA RC to Release: best practices?

    - by Duncan Bayne
    I have an existing WCF RIA project built on the Release Candidate; I'm now moving to the Release version & have discovered many changes. David Scruggs made the following comment on his (MSDN) blog: "If you’ve written anything in SIlverlight 4 RIA Services, you’ll need to rewrite it. There has been a lot of refactoring and namespace moves." Having made a brief attempt to compile the old solution with the new RIA framework I'm inclined to agree. My current plan is to: remove the Silverlight Business Application projects from the Solution rebuild the EF4 items from the database create a new Silverlight Business Application project re-add the files (XAML, CS) from the old Silverlight Business Application project Does this sound like a reasonable approach? I think it's cleaner than trying to manually alter the existing project.

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  • URL Redirection

    - by Paolo
    Hi pidors, I want to do it so that when someone follow the link www.mysite.pl/file1.mp3, hi gets redirected to www.mysite.pl/file2.mp3 but the adderes in his browser bar keeps the same. How to do it?

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  • Computer powering off after 10 mins or so

    - by Jack
    I have no OS installed, and I am trying to use a linux boot disc. However it is not a linux problem....if I just leave the computer on at the no operating system found message, it still turns off. I thought maybe it was overheating, but I am 90% sure that is not the problem. What else could cause this?

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  • prompt to reboot computer after installation completed

    - by Ashwin
    I am currently adding a deployment project to my C# solution which installs a windows service and I have been trying to find a property that will make the installer prompt the user to reboot the system once installation has completed. I would prefer to simply set a property rather than create a small application that I run at the end of the install.

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  • How to write simple code in LInq

    - by user281180
    I have the following in my NotSelectedList. public List<TestModel> SelectedList = new List<TestModel>(); public List<TestModel>NotSelectedList = new List<TestModel>(); NotificationDetailsModel projects = new NotificationDetailsModel(); projects.ProjectID = Convert.ToInt32(Row["ProjectID"]); projects.Valid= Convert.ToBoolean(Row["Validity"]); NotSelectedList.Add(projects); How can I write a simple code in LINQ to select from the NotSelectedList where Validity == True and store the data in SelectedList?

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  • Would an ORM have any way of determining that a SQLite column contains date-times or booleans?

    - by DanM
    I've been thinking about using SQLite for my next project, but I'm concerned that it seems to lack proper datetime and bit data types. If I use DbLinq (or some other ORM) to generate C# classes, will the data types of the properties be "dumbed down"? Will date-time data be placed in properties of type string or double? Will boolean data be placed in properties of type int? If yes, what are the implications? I'm envisioning a scenario where I need to write a whole second layer of classes with more specific data types and do a bunch of transformations and casts, but maybe it's not as bad as I fear. If you have any experience with this or a similar scenario, how did you handle it?

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  • When are dynamically loaded NIBs assigned frames and bounds data?

    - by thebossman
    In one of my UIViewControllers, I am calling initWithNibName:bundle: for several other UIViewControllers. I am grabbing the view property in each of those dynamically created controllers and placing them, one after the other, in my parent view. For instance, the y offset of viewControllerB should be equal to the height of viewControllerA. The y offset of viewControllerC should be equal to the height of viewControllerB, and so on. I am initalizing these nibs in viewDidLoad, yet none of them have any meaningful bounds or frame properties. The sizes and positions of each are all zero. Where is the 'correct' place to do this type of operation so that I can grab meaningful values from these properties?

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  • Flash music player stop working when I embed it into my index page

    - by janoChen
    Inside my /test folder/music_player/ have have a file called mini_player.swf. If I play it without embedding it anywhere, like this: http://ada.kiexpro.com/test/music_player/player_mini.swf everything is OK. But when I add it into my index page: http://ada.kiexpro.com/test/ the song doesn't start. I'm using a song_list.xml like this: <songs> <song> <track>She can dance too</track> <artist>Artist One</artist> <url>songs/song.mp3</url> </song> (continues)

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  • Windows 7 updates KB978601 and KB979309 fail with error 800736B3

    - by Fen0x
    Everytime I try to install this 2 updates I get the same error while I've succesfully installed other updates. I've tried to disable NOD32 antivirus and Spybot resident with no result. I've also tried to download the updates and open with the Windows Update Standalone Installer but it comes up with a message which states "The update is not applicable to your computer".

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  • Tool that will virtualize BIOS

    - by Nrew
    Is there any application that can virtualize the BIOS?So that you can see the effects of what the changes in the setting of your BIOS. I know that there are many versions of BIOS depending on your hardware. But is it possible to copy it and then virtualize it when you are running your system. So that you can see if your system can still run after changing the settings.

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  • colorizing UIbuttons

    - by Joey
    Does someone know how to colorize a UIButton (iphone)? I have a greyscale image with alpha that I want to colorize to various different colors. Setting things like background color only shade the entire image without respecting the alpha. Is there a straightforward way to do this, or will I need to subclass UIButton and overload the drawRect method perhaps? Thanks.

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  • adjustment of footer in website

    - by Mayur
    Hi All, I m web designer and getting problem in adjustment of footer. I need footer should be fixed at specific height and it will get down if content incresed otherwise it will be at same position please help me .... Thanks Mayur

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  • PHP script to replace cgi script

    - by Bridgeyman
    Hey, I have a CGI script that uses an old database driver that is no longer supported. Instead of struggling with this old cgi script, I thought it would be easier to rewrite it in php. It works now as a php script, but I need it to be served from the same web address. When a user accesses http://somesite.com/myscript.cgi, I want it to run the php script. I tried just renaming the php script with .cgi, but that didn't work. This is on an Apache server hosted by Dreamhost. Any advice? Bridger Maxwell

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  • Guice creates Swing components outside of UI thread problem?

    - by Boris Pavlovic
    I'm working on Java Swing application with Google Guice as an IOC container. Things are working pretty well. There are some UI problems. When a standard L&F is replaced with Pushing pixels Substance L&F application is not running due to Guice's Swing components creation outside of UI thread. Is there a way to tell Guice to create Swing components in the UI thread? Maybe I should create custom providers which will return Swing components after SwingUtilities.invokeAndWait(Runnable) creates them. I don't like the idea of running the whole application in UI thread, but maybe it's just a perfect solution.

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