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  • runModalForWindow throttles http requests

    - by Nikita Rybak
    I have url connection, which normally works fine NSURLConnection *connection = [[NSURLConnection alloc] initWithRequest:request delegate:delegate]; But when I create a modal window, no request ever receives response: [NSApp runModalForWindow:window]; If I comment this line out, thus creating a 'standard' window, everything works. I tried implementing all methods from NSURLConnectionDelegate, not a single of them called. I suspect this is something about 'run loops', but have little experience in this area. Does anybody have experience in this? Thank you

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  • how to restrict a web portal to a particular computer?

    - by ZX12R
    I am in the process of creating a Ruby on rails portal This portal requires a lot of data feeding by the site owner's back-office personnel. My client has this problem : the office staff should not be able to access the back office interface from any other than his office computers I have no idea how to achieve this. Is there a method for this? Thanks in advance.

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  • jquery run function in infinite loop

    - by zac
    I am creating a background color animation with jQuery and the color animation plugin http://plugins.jquery.com/project/color How do I have a function stay in a loop repeating itself each time it has finished running? I tried this but it did not work : $(document).ready(function(){ function colorLoop(){ $("#window") .animate({ backgroundColor: "orange" }, 11000) .animate({ backgroundColor: "yellow" }, 1000) .animate({ backgroundColor: "green" }, 1000) .animate({ backgroundColor: "blue" }, 1000) .animate({ backgroundColor: "indigo" }, 1000) .animate({ backgroundColor: "violet" }, 1000) .animate({ backgroundColor: "red" }, 1000, colorLoop); }; });

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  • Catch all DOM events on a page (without Firebug et. al.)

    - by Morten Bergfall
    How would I go about creating a cross-browser script, that would intercept all events firing on a page/browser window/DOM-tree (regardless of browser)? What I'm hoping to accomplish is basically to get a better understanding of the different handling of events in different browsers; I know the basic theory, but need to see to believe...

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  • How to read and write images and video with php?

    - by shin
    I am creating a downloadable zip file. In that zip, I want to add php, html, and images and videos. All of them are in other folders. I can read and write php and html files from other files/folders. But I don't know how to read and write (or move from one folder to anther folder) images and videos. I will appreciate any help. Thanks in advance.

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  • android SQLite vs Flat Files

    - by mixm
    hi. im creating a game right now and im a bit stuck on how to implement storage of levels. i need to be able to download level files from the internet ota. im not so familiar with transferring files ota, but i have some experience with databases (mysql). what would be a better way of storing the game's level data?

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  • How to use TabBar in a iPhone Navigation template

    - by iPhoneDev
    My app contain 20 to 25 views. Only one view required TabBar. User need to navigate 7 to 8 views, then only TabBar view will appear. So considering this I have started with Navigation Based template. But when I am creating TabBar view with Tabbar Controller, navigation is not working properly (it might be because its NavigationBased tamplate). Please help me, I am highly confused :(

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  • xslt or php for rendering output

    - by Arsenal
    I'm creating something where users can upload an xml and data get's imported to the database. Now I'm building some kind of a preview page where users will get to see how their input will look once it's stored. What would be the fastest (in execution time), using XSL to transform the xml to a html page, or using php to render the output? My guess is XSL is far more suitable (+ faster) for this (and by using a DTD there's no need for code written validation, right?)

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  • How to programatically get the list of installed programs

    - by rajivpradeep
    Hi, I am creating a program which first checks whether a particular program has been installed or not, if it's installed it continues to execute other code, if it's not installed then it installs the application and then proceeds to execute the other code. How do i check programatically in VC++ that the application has been installed or not

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  • Why was this T-SQL Syntax never implemented?

    - by ChrisA
    Why did they never let us do this sort of thing: Create Proc RunParameterisedSelect @tableName varchar(100), @columnName varchar(100), @value varchar(100) as select * from @tableName where @columnName = @value You can use @value as a parameter, obviously, and you can achieve the whole thing with dynamic SQL, but creating it is invariably a pain. So why didn't they make it part of the language in some way, rather than forcing you to EXEC(@sql)?

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  • Responsive grid, floated elements move underneath one another when min-width is reached

    - by Francesca
    I'm in the process of creating a responsive site (currently only working on the main content.) I've created two floated divs with percentage based widths. One contains an image which resizes with the browser resizing. The image has a min-width of 100px. Can anyone tell me why when put into a mobile sized width it doesn't drop down? How can I make the image stack underneath the text? JS Fiddle Live site

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  • Adding Silverlight MimeType using adsutil

    - by Rich
    I have a script that creates an app pool, web site - and then I want to use adsutil to add the .xap MimeType. I see this: cscript adsutil.vbs set W3SVC//Root/MimeMap “.extension,mimetype” However, since I am creating the web site in the same script I will not know the ID. Would anyone know how to do this with adsutil? Thanks, Rich

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  • What is the best XNA book, which can teach you the 2d & 3d game programming from basic to advance?

    - by Setve
    1- What is the best XNA book, which can teach the 2d & 3d game programming from basic to advance? Is it possible after reading that book create professional looking 3d games??? 2- Any suggestion how can become professional game developer with XNA, and create cool 3d games? 3- Is it XNA industry standard for creating games? 4- Is it any work place can join as XNA game developer?

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  • Display contents of file as binary.

    - by Eric Davidson
    Is there a good way to display the contents of a file as binary? I am creating a program that needs to save and load a 2D arrays from a files. When loading a saved file the result appears different. I need to be able to view the contents of the saved file in plain binary to tell if my problem in in my save or load function. Is there a program like octal dump but is binary dump? Thanks.

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  • Looking for interesting formula

    - by Thinker
    I'm creating a game where players can make an alloy. To make it less predictable and more interesting, I thought that the durability and hardness of an alloy should not be calculated by a simple formula, because it will be extremely easy to find extrema, where alloy have best statistics. So the questions is, is there any formula for a function where extrema can be found only by investigating all points? Input values will be in percents: 0.0%-100.0%. I think it should look like this: half sound wave

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  • What is the alternative to MilRelease api from MilCore.dll?

    - by Anand
    Hi I am trying to port my application from windows Vista to Windows 7. In my WPF application I am showing a splash screen, for which I have used WIC components. I am creating some resources using IWICImagingFactory_CreateDecoderFromStream_Proxy IWICImagingFactory_CreateFormatConverter_Proxy CreateBitmapFlipRotator And then to release these resource I am calling MILRelease(void *Unknown) In Windows 7 MilCore.dll has been removed from Windows 7 and the MILRelease is part of milcore.dll. What is is the alternate api which I can use?

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  • Image service for a Application

    - by Jedi Master Spooky
    I am creating and application that need to save images. I don't want to write it if it already exits, Anyone know of a product that I can use so I don't have to develop mine. I am using asp.net MVC. What I want is something with and API that I can save to and retrieve to ( I don't want to store the images in my system if its possible). Thanks

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