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• error opening an application in silverlight

  - by EquinoX

  When I tried to open the application here. http://amazedsaint.net/nerddinner It gives me an error saying that: This application was created for an expired beta release of Silverlight. Please contact the owner of this application and have them upgrade their application using an official release of Silverlight. So what does this mean?

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• javascript problem in IE8

  - by Pankaj

  This code is not working on IE8 window.open(url, "find_users", "resizable=yes,scrollbars=yes,menubar=no,toolbar=no,location=no,status=yes,height=300,width=500"); I am getting Object Expected error in only IE8, its working fine in all other brouser.

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• must have tools for better quality code

  - by leon

  I just started my real development career and I want to know what set of tools/strategy that the community is using to write better quality code. To start, I use astyle to format my code doxygen to document my code gcc -Wall -Wextra -pedantic and clang -Wall -Wextra -pedantic to check all warnings What tools/strategy do you use to write better code? This question is open to all language and all platform.

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• How to distort the desktop screen

  - by HaifengWang

  Hi friends, I want to change the shape of the desktop screen, so what are displayed on the desktop will be distorted at the same time. And the user can still operate the PC with the mouse on the distorted desktop(Run the applications, Open the "My Computer" and so on). I think I must get the projection matrix of the screen coordinate at first. Then transform the matrix, and map the desktop buffer image to the distorted mesh. Are there any interfaces which can modify the shape of the desktop screen in OpenGL or DirectX? Would you please give me some tip on it. Thank you very much in advance. Please refer to the picture from http://oi53.tinypic.com/bhewdx.jpg BR, Haifeng Addition1: I'm sorry! Maybe I didn't express clearly what I want to implement. What I want to implement is to modify the shape of the screen. So we can distort the shapes of all the applications which are run on Windows at the same time. For example that the window of "My Computer" will be distorted with the distortion of the desktop screen. And we can still operate the PC with mouse from the distorted desktop(Click the shortcut to run a program). Addition2: The projection matrix is just my assume. There isn't any desktop projection matrix by which the desktop surface is projected to the screen. What I want to implement is to change the shape of the desktop, as the same with mapping the desktop to an 3D mesh. But the user can still operate the OS on the distorted desktop(Click the shortcut to run a program, open the ie to surf the internet). Addition3: The shapes of all the programs run on the OS are changed with the distortion of the screen. It's realtime. The user can still operate the OS on the distorted screen as usually. Maybe we can intercept or override the GPU itself to implement the effect. I'm investigating GDI, I think I can find some clue for that. The first step is to find how to show the desktop on the screen.

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• Framework/Algorithms/Library for server side estimation/recognition of audio file similarity?

  - by onlythoughtworks

  I want to implement an android app which compares recorded audio files with our sound database and reports a similiarity metric. The app will work somehow like Shazam but is matched against our database audio files. Can anyone point me to an open source project which implements adequate algorithms to do the sound recogognition/comparision on our server ? Thanks

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• Why is this <p> expanding the whole page?

  - by George Edison

  If you visit this page and shrink your browser window, you will see my problem. [If you want to open the page in a new window, just hold down shift when you click the link.] The answers to the question extend beyond the page margin instead of wrapping. I have spent the last half hour working with Chrome's Inspector and Firefox's DOM inspector - all to no avail. I just cannot figure out why it's doing this.

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• Eclipse PDT - Javascript Code Assist is not work?

  - by TatMing

  I have try PDT 2.1.2 and 2.2 nighty build , both of them , javascript code assist is not work when editing php file. I have check the JSDT,WTP Plugin is loaded and no error. But when i open a *.js file, it works , is it any configuration i miss?

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• Call a Firebug command from client code.

  - by ProfK

  I would like to apply some sort of IoC, with debugee code, i.e. the current HTML document, and the debugger, Firebug. It would be great to have some sort of document that asks Firebug to open a push channel from the document, versus the more common scenario of the debugger pulling information from the debugee document. Is this possible and or feasible?

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• How do I remove a single file from the staging area of Git but not remove it from the index or undo

  - by PHLAK

  Situation: I have a Git repository with files already in the index. I make changes to several files, open Git and add these files to my staging area with "git add ." Question: How do I remove one of those files from the staging area but not remove it from the index or undo the changes to the file itself?

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• How to remove the port number from a url string

  - by Brono The Vibrator

  I have the following code snippet: string tmp = String.Format("javascript:window.open('{0}');", url); ClientScript.RegisterClientScriptBlock(this.GetType(), "NewWindow", tmp); the url generated by this code include the port number and I think that is happening becasue port 80 is used by the website and in this code I am trying to load a page from a virtual directory of the website. Any ideas on how to supress the port number in the url string generated by this code?

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• How to split records per hour in order to display them as a chart?

  - by Axel

  Hi, I have an SQL table like this : sales(product,timestamp) I want to display a chart using Open Flash Chart but i don't know how to get the total sales per hour within the last 12 hours. ( the timestamp column is the sale date ) By example i will end up with an array like this : array(12,5,8,6,10,35,7,23,4,5,2,16) every number is the total sales in each hour. Note: i want to use php or only mysql for this. Thanks

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• asp.net ajax calls stop browsing of sites page

  - by Ashian

  Hi, I have an ajax web application(asp.net). some of users report the a problemt that when they work sometimes by system ( and pages who have ajax calls) their connection to server will intrupt and just a blank page they will see. they can't browse any other page on my site while they close all open browsers and reopen site. Is there any idea about this and how can I fix it? thanks Mehdi

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• Quicktime Directshow Filters

  - by HatAndBeard

  Hello, I'm looking into DirectShow Source Filters for playing QuickTime media. Can anyone who has been down the same path offer any advice? I've tested offerings from MediaLooks and RogueStream. Are there any others I should check out? Are there any free or open source alternatives? Thanks,

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• How can I apply a theme/style to an Action android

  - by skooter

  In Android, how can I apply a style to an API action? I am using the RingtoneManager.RINGTON_PICKER action to let the user select an alarm, and would like to apply the standard theme that the other child-activities use. Does anyone know how I can apply a theme? The code I'm using to open the RINGTONE_PICKER is Intent intent = new Intent(RingtoneManager.ACTION_RINGTONE_PICKER); ((Activity)mContext).startActivityForResult(intent, BackendConstant.RINGTONE_CODE);

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• Disable Source tab in Google Code

  - by Ngu Soon Hui

  How to disable source tab in Google Code? I don't want any random users to look at my code. Before you say that this can't be done, that Google Code is by default open source. Someone managed to do it, somehow. Edit: Before you downvote me further, take a look at the link I provided. It's possible to do it, despite whatever you want to say. And I want to know how.

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• PHP Warning when using include_once()

  - by Ajith

  When i try to include a file using include_once in php which shows warning like Warning: include_once(1) [function.include-once]: failed to open stream: No such file or directory in /var/www/test/content_box.php on line 2.Actually file is there in my directory.I am using ubuntu (OS) How can we prevent this warning.If anybody know please help me

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• Is there a good .Net CSS aggregator that combines style sheets and minifies them?

  - by vfilby

  I am looking to see if there is an open source/free project that provides a CSS manager. I am looking for this mainly for performance tweaking and hoping there is a readymade project rather than building from scratch. Features I am looking for include: Combines multiple .css files into a single css file Optionally minifies the resulting .css file Works well with .Net (a user control, custom handler, etc) Is there a project out that that handles this?

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• C++ MIDI file reading library

  - by Raceimaztion

  I'm trying to write some software to read a MIDI file into an internal data format and use it to control 3D simulated instruments. My biggest problem is reading the MIDI data in from a file, and I'd like to avoid writing all the import code. Does anyone know of a free (preferably Open Source), cross-platform MIDI file reading library? What features does it have? Can it import other note-based music formats?

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• MySQL More Tables or More Rows

  - by Pez Cuckow

  I am working on a game that I am going to open to the public to have on their game. The game stores lots of information (about 300 rows) per website and spends a lot of time updating values within this MySQL database. Is it better (faster/efficient) to add a new table for every website or to just have 1000's of rows in one table and add a column "website_id" or similar?

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• Can anyone reproduce this bug in VS2010 RC???

  - by Raj Aththanayake

  VS2010 RC - The opened documents do not close (At first time VS loaded) when clicking on "Close All Documents" More info... https://connect.microsoft.com/VisualStudio/feedback/details/541954/vs2010-rc-the-open-documents-do-not-close-when-click-on-close-all-documents Can anyone reproduce this bug in VS2010 RC??? You need Windows XP running.

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• What is this <Module> Type in an assembly

  - by LightX

  Each time I open an assembly in reflector, I see this special <Module> type that shows up. Recently, I came across an assembly that has a static method defined in this type and I want to invoke it through reflection. Is this possible? Btw, this method has privatescope hidebysig method attributes

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• PHP CSV, how to get previous and next 3 rows from current row

  - by Kalpesh Mehta

  I am currently using fgetcsv in php to get rows in CSV file. For each row, I need it's 3 previous rows and 3 next rows for some requirement. while(($data = fgetcsv($handle, 5000, ",")) !== FALSE) { //$data is current row data //I need previous rows and next rows data } I don't know how to try this, as each while iterate will be having the current row's information. Is there anything we can achieve this within the fgetcsv loop? I am also open for other alternatives for this problem.

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• TextMate can show definition of a function or a class easily?

  - by Jian Lin

  I am using TextMate on a Ruby on Rails project and wonder if you can put the mouse on link_to, and then press a key and it will show the definition of link_to, or does this for any other helper functions or Model definition? Or, click open a box and type in a function name and it will show you the definition?

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• Using AppleScript to copy a webpage TITLE to clipboard

  - by fighella

  I am looking to copy the webpage title (of an open webpage in safari) to the clipboard using apple script (or a javascript snippet will do). I will then use that Variable in Automator. I have looked all over the web, but cannot seem to find the answer.

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• Reopening serial port fails if not closed properly with CloseHandle

  - by superg

  I am working with USB device on Windows that is seen as a virtual serial port. I can communicate with the device using CreateFile and ReadFile functions, but in some cases my application does not call CloseHandle (when my application in development crashes). After that all calls to CreateFile fail (ERROR_ACCESS_DENIED), and the only solution is to log in to my computer again. Is there any way to force closing the open handle (or reopening) programmatically?

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