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• iPhone StoreKit. Verifying Store Receipts Sample

  - by salyutan

  hello all. i am development 'in app purchase' for iPhone Application. I want the sample code. http://developer.apple.com/iphone/library/documentation/NetworkingInternet/Conceptual/StoreKitGuide/VerifyingStoreReceipts/VerifyingStoreReceipts.html

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• Python invalid syntax with "with" statement

  - by mrlanrat

  Hello all, I am working on writing a simple python application for linux (maemo). However I am getting SyntaxError: invalid syntax on line 23: with open(file,'w') as fileh: The code can be seen here: http://pastebin.com/MPxfrsAp I can not figure out what is wrong with my code, I am new to python and the "with" statement. So, what is causing this…

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• filesystem mounting problem

  - by user306988

  Hello, A DAS box is attached to my linux box using LSI SCSI HBA. Volume is properly detected on the linux box and filesystem is created using mkfs.ext2 /dev/sdc #No partition table I can not mount the volume using mount/dev/sdc /mnt/temp -t ext3 But I can mount it using mount /dev/sdc /mnt/temp -t ext3 -o loop Can anybody please tell me…

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• OpenCV and Cocoa error "Previous frame inner to this frame"

  - by moldov

  Hello every body! I'm playing with OpenCV in Cocoa program. When I try to call the method with some OpenCV code in the second thread I get "Previous frame inner to this frame (gdb could not unwind past this frame)"

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• Darwin Streaming Server doesn't gives content

  - by cajax.mp

  Hello! I have problems with Darwin Streaming server 5.5.5 on Debian. When i'm trying to open some stream, for ex. rtsp://sample.com/sample_100kbit.mp4 player reports it can't load stream and breaks connection. "Access History" section reports file was requested, so, at least initial connection is working, but nothing more. What can be wrong and…

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• Creating a subverson repository not possible because button is grayed out ??

  - by Honey

  Hello, as you can see in the image I attached here: http://img202.imageshack.us/img202/6497/subversion.png the button to browse the DIR to set the repository directory is grayed out, but why?

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• How to set text position programmatically in EditText class?

  - by Henrik

  Hello all, Does smomeone know how I set the scrollbar position in an EditView programmatically. I'm appending the text during special events but I want the EditView to scroll down to the latest text added so it'll be visible. But default the scrollbar does not move automatically when appending text. / Henrik

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• Hide the Linux Hidden files in windows

  - by Kiran

  Hello, Is it possible to hide the Linux hidden files (.* files ) in Windows. Does explicitly hiding the files by changing the file properties in windows have any effect in Linux.. ?? Thanks Kiran

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• Escaping Strings in JavaScript

  - by Steve Harrison

  Hello, Does JavaScript have a built-in function like PHP's addslashes (or addcslashes) function to add backslashes to characters that need escaping in a string? For example, this: This is a demo string with 'single-quotes' and "double-quotes". ...would become: This is a demo string with \'single-quotes\' and \"double-quotes\". …

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• Local variabeles in java

  - by Mandar

  Hello , I went through local variables and class variables concept. But I had stuck at a doubt " Why is it so that we cannot declare local variables as static " ? For e.g Suppose we have a play( ) function : void play( ) { static int i=5; System.out.println(i); } It gives me error in eclipse : Illegal…

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• App Breaking in main.m - suspected retaining issue?

  - by ct2k7

  Hello, my app appears to be breaking in main.m on a line with contents: int retVal = UIApplicationMain(argc, argv, nil, nil); What does that line do, and why could it cause a breakpoint to fail?

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• How to fix unresolved external symbol due to MySql Connector C++?

  - by Chan

  Hi everyone, I followed this tutorial http://blog.ulf-wendel.de/?p=215#hello. I tried both on Visual C++ 2008 and Visual C++ 2010. Either static or dynamic, the compiler gave me the same exact error messages: error LNK2001: unresolved external symbol _get_driver_instance Has anyone experience this issue before? Update: + Additional…

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• C# Change settings for a Image in mshtml

  - by user332070

  Hello. I have a question to mshtml. How I can show the dialog box for a picture again call around e.g. settings for changing

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• Combining charcters in mips

  - by Krewie

  Hello , i was wondering if there was anyway of combining two characters to form one character. For instance, i have the character 6 and 7 , i want to combine them and make the result 67 that is saved in a register, is there any solution to this problem ? //Thx in advance

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• TortoiseSVN for Mac PC?

  - by George2

  Hello everyone, I am using a MacBook Pro running Mac OS X 10.5. I am new to this development environment, and previously worked on Windows. I find there is no TortoiseSVN for Mac PC, and I am wondering any alternative (better free and easy to use GUI tools) tools for Mac? thanks in advance, George

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• junit4 test runner

  - by lamisse

  hello how could we uses junir related methods? could we launch setuponce from each java test? if in my test I launch the appli by calling setuponce, is it correct ?

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• What does this code mean?

  - by joseph

  Hello, I do not know, what is function of code lookups.singleton in code below public class ProjectNode extends AbstractNode { public ProjectNode(MainProject obj, ProjectsChildren children) { super (children, Lookups.singleton(obj)); setDisplayName ( obj.getName()); } }

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• Difference between "+" and "-" before function name in Objective-C

  - by user280556

  Hello Everyone, What is the difference between "+" and "-" before the function name interface declaration in an Objective-C program. Example: - (void)continueSpeaking; (NSArray *)availableVoices; What's the difference?

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• MVVM Light with ASP.Net MVC ?

  - by Hasan

  Hello, I'm a big fan of MVVM Light and I use it in my WPF Application. It works Greeeeat. I have a new project in asp.net mvc. And I'm wondering : Is anyone already tried to use mvvm light and asp.net mvc ? I know that some components will obviously not work but maybe, someone has achieved to do a better job with it. Thanks for your…

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• Writing iron python method with ref or out parameter

  - by aron

  Hello, i need to translate following C# method to the same IronPhyton method private void GetTP(string name, out string ter, out int prov) { ter = 2; prov = 1; }

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• Is it possible to use UINavigationViewController as one part of ViewController

  - by user262325

  Hello everyone I have a project in which I have constructed myself's multi viewcontrollers. I also hope to use UINavigationViewController's convenience in one module of function. Is it possible? Welcome any comment Thanks interdev

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• How to change the font size gradually in a UILabel?

  - by Flocked

  Hello, is there a way to change the font size gradually in a UILabel? I tried it with: [UIView beginAnimations:@"foo" context:nil]; [UIView setAnimationDuration:0.8]; uiLabel.font = [UIFont boldSystemFontOfSize:144]; [UIView commitAnimations]; The problem is that the change of the font size happens instantly.

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• WPF: Combine Geometries / Canvas for Geometries?

  - by stefan.at.wpf

  Hello, I have 2 geometries A and B which I'd like to combine like shown at the end of the following drawing: http://www.imagebanana.com/view/9vm6zoy/geocombine.png How could one do this? Is there something like a "virtual canvas for geometries" where I can place A and B, move B accordingly and then get a geometrie from this? Thanks…

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• How do I require that an element has either one set of attributes or another in an XSD schema?

  - by Eli Courtwright

  I'm working with an XML document where a tag must either have one set of attributes or another. For example, it needs to either look like <tag foo="hello" bar="kitty" /> or <tag spam="goodbye" eggs="world" /> e.g. <root> <tag foo="hello" bar="kitty" /> <tag spam="goodbye" eggs="world" />…

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• how to find difference between two timestamp using hibernate query language

  - by Shekhar

  Hello I am trying to write an hql query which gives me the number of hours between two timestamp. So, far i am unable to do this. I have used hql hour function but that does not work if the timestamp corresponds to different date. Please provide any input. My hql query is select count(*) from com.xxx.Request as request…

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