[IPHONE] How can I loop through all subviews of a UIView, and their subviews and their subviews...
- by nonono
Hello,
How can I loop through all subviews of a UIView, and their subviews and their subviews...
Thank you.
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What is the biggest numerical primitive datatype in C++ (old/new standard)
- by Oops
Hello, I am a bit confused about old/new so that's my question. What is the biggest numerical primitive datatype in the old and in the new C++ standard? (integer and floatingpoint) regards & many thanks in advance OopsRead the article
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can i emulate windows ce 6 in pc without visual studio 2005.
- by net
hello. I've already built windows ce 6.0 and run it in windows ce emulator. but I want to run this without visual studio 2005. I found emulator for windows ce 5.0, but I couldn't find emulator for windows ce 6.0. somebody help me, thanks.Read the article
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SQL Server Text type v.s. varchar data type
- by George2
Hello everyone, I have variable length character and want to store in SQL Server (2005) database. I want to learn some best practices about how to choose TEXT SQL type or choose VARCHAR SQL type, pros and cons in performance/footprint/function. thanks in advance, GeorgeRead the article
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ruby looping question
- by jonepatr
Hello! I want to make a loop on a variable that can be altered inside of the loop. first_var.sort.each do |first_id, first_value| second_var.sort.each do |second_id, second_value_value| difference = first_value - second_value if difference >= 0 second_var.delete(second_id) else second_var[second_id] += first_value if second_var[second_id] == 0 second_var.delete(second_id) end first_var.delete(first_id) end end end How do I do this, because this doesn't work?Read the article
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Problem with background in IE, all other browser work excellent.... please help...i almost get fired
- by Tran
Hello pros out there, I have this problem with background in IE PC, all other browsers including Mac Safari work excellent.... please help...i almost get fired... link is: http://www.imageoneads.com/missiongallery/index.htm Thanks so much tran006Read the article
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Is it possible connect USB DRIVE to iPhone (using data cable and EAAccessory) ?
- by Sergey
Hello, all! Is it possible connect USB FLASH DRIVE to iPhone cable and onIphone reading data from this drive ? thanks,Read the article
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Application not working on Windows XP
- by Jayesh
Hello, I created a .NET 2.0 application on Windows 7. When I tried to run the .exe on my Windows XP machine [SP3 as well as SP2], it doesn't start up. It shows me a message that Windows has encountered a problem....send error report... Any known issues? Thanks for help!Read the article
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android communication between two applications
- by androidTesting
Hello, i need some help in how to start developing two android applications (on one phone) which communicate with each other. 1. Application A sends a string to application B 2. Application B receives the string for example "startClassOne", app B using a method starts classOne and gets the result. The result is send back (again as string!) to Application A. 3. Application A writes in console the received string from B.Read the article
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How to use RIM Api to check whether Blackberry map (or other internal applications) be installed or
- by nhd
Hello all, I want to know what's api support checking if BB maps be installed or not on BB device. Because I have an application on BB and I want call BB map from this application, throw error if BB map hasn't been installed yet. Thank you.Read the article
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Blocking syscalls with no other load in system (linux kernel)
- by osgx
Hello If there is only 1 running application in the system (and default 100 sleeping process), and it do a blocking syscall (I'm interested in blocking recv or blocking read). Will linux kernel delete this application from task_t *current pointer?Read the article
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can we display multiple activities in a single activities ?
- by serenity
Hello Guys, I want to know if we can display multiple activities in a single activity using ActivityGroup. Can anyone please help me out with this ? Thanks in advance. Regards, Serenity.Read the article
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How to enforce unique field value in java Google App Engine
- by supercobra
Hello there, I am try to find out how to enforce uniqueness in fields other than the unique id. Example: @PersistenceCapable(identityType = IdentityType.APPLICATION) public class User implements IsSerializable { @PrimaryKey @Persistent(valueStrategy = IdGeneratorStrategy.IDENTITY) private Long id; @Persistent private String name; @Persistent private String email; // <= I want this to be unique as well } In the example above, how can I enforce uniqueness of the email value across the database? DanielRead the article
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Best XML Library in C++ (I'm using Visual Studio), Fast Set-Up
- by Cenoc
Hello Everyone, I was wondering what is the best XML Library in C++ (I'm using Visual Studio), considering fast set-up is critical. Basically, I want to create a file to save annotations on various .avi files. Thank you in advance.Read the article
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which version of ucdetector is compatible with easy Eclipse with fedora operating system.
- by vipin
hello friend, I am using the easy eclipse on fedora Linux system. I have to configure the ucdetector with easy eclipse. which version of ucdetector is suitable with this.Please tell me the solution. Thanks in advance..................Read the article
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if i want to build logger class in c++ or java what should it be singletone or static
- by user63898
Hello all general question is i like to build logger class that writes to single log file from different classes in my application what should the logger class be singletone or static classRead the article
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Make staus bar visible without overlapping view
- by aeolai
Hello, I have a tab bar with two views. In the first view the iPhone status bar is hidden using [[UIApplication sharedApplication] setStatusBarHidden:YES animated:YES]. When the second view is loaded, and the status bar is made visible again using [[UIApplication sharedApplication] setStatusBarHidden:NO animated:YES] it overlaps the view. How do I make the status bar visible again without overlapping the second view? ThanksRead the article
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Maintaining single instance application
- by Semas
Hello. I have been working on this application of mine and got this problem. Running program through command line with different arguments opens different .exe process. My question is how can i prevent from opening same file few times, and is it possible to send new command line arguments to already open instance of application. Thanks.Read the article
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Creating C# Classes at runtime
- by John Hartsock
Hello, I have been curious about dynamically create class at runtime in C# and stumbled across this article. http://olondono.blogspot.com/2008/02/creating-code-at-runtime.html I am curious to hear some pros and cons regarding construction of a class at runtime. Any opinions?Read the article
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Adding object to child collection causes entire collection to load in Fluent NHibernate.
- by Mike C.
Hello, I have my Parent object, which contains an ICollection of Children objects. The Children are lazy loaded and I do not need them in the context of my scenario. However, when I try to add a new child object to my Children collection, it kicks off the lazy load and loads all 7000 child records. I assume I am making a newbie mistake. Anybody out there know how I can fix this? Thanks!Read the article
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C# - How to prevent fullscreen form covering the taskbar?
- by Dodi300
Hello. Does anyone know how I can prevent my C# winform covering/going on top of the taskbar? My form's border style has been set to "FixedToolWindow" which seems to cause this. I thought about reducing the height of the form, when the user makes the form maximized, but that wouldn't work as people may have different size taskbars. Any ideas? Thanks.Read the article
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datetime to millisecond as string in C#
- by acadia
Hello, How do I get date time and millisecond as a string in C#? for eg. 05252010125456000 thanksRead the article
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iPhone: Where can I find those arrow icons used on the toolbar of the Photo Library (Camera Roll)
- by Phamer
Hello. I am looking for those arrow icons (a left white arrow and a white right arrow) that are used on the lower toolbar of the Photo Library (or Camera Roll). I also have seen them on the Facebook app and some other custom apps. I am surprised that they are not built in "UIBarButtonSystemItem" icons. Can anybody point me to these icons?Read the article
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Problem with dojo tree
- by Ewout
Hello, I'm trying to get the dojo tree widget working. It works with a small json object, but when i try it with a large json object it goes wrong. There is no error, just the root node. Is this a normal behavior? Is there a maximum of objects you can load? My json object contains around 800 entries. Thanks, EwoutRead the article
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Fck Editor Multiple Editors
- by DavisBains
Hello, I have multiple textareas and only want one toolbar. How would I be able to achieve something like this: <div id="Editor"> <!-- Toolbar will go here -->' </div> <textarea>Some content...</textarea> <textarea>Some content...</textarea>Read the article
