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• iPad App: Simple Launch View -> SplitViewController

  - by Aurimas

  Hello, I want to create an iPad app that would have a simple view at launch with buttons to different components of the app. Each button then could open up a splitviewcontroller type views. (Interface similar to WebMD: http://itunes.apple.com/us/app/webmd-for-ipad/id373185673?mt=8) I was reading online that Apple does not allow splitviewcontroller inside other controllers (like NavigationController). How do I solve this? Thanks!

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• what is the best way to consume daba of a database in a silverlight RIA.

  - by user308806

  Hello everyone, I'm building a software using silverlight 4 RIA enabled. The question is I don't know what is the best way to consume data from a MS SQL SERVER. The best way of consuming data might mean the following: 1. the code is clean 2. the development time is quick 3. maintenance is quick

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• Gamma Distribution in Boost

  - by Kamchatka

  Hello, I'm trying to use the Gamma distribution from boost::math but it looks like it isn't possible to use it with boost::variate_generator. Could someone confirm that? Or is there a way to use it. I discovered that there is a boost::gamma_distribution undocumented that could probably be used too but it only allows to choose the alpha parameter from the distribution and not the beta. Thanks!

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• NSArrayController binding : Suppress "No selection"

  - by Holli

  Hello, I have a texfield bound to an ArrayController. The controller key is "selection" because I select items from a NSTableView. But when there are no items in the table the textfield shows the gray text "no selection". How can I suppress this text and have just an empty textfield? Or how can I change the "No selection" text to something else?

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• Advantages of using two tables instead of a column with 2 different values

  - by Dario

  Hello I'm creating a database structure. I have to store ingoing and outgoing messages and i'm wondering wich is the best way to do this. 2 separated tables or the same tables with an ENUM('in', 'out') column ? Any suggestion ? Thanks.

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• Sorting XML generated by Castor

  - by Java Guy

  Hello, I am using Castor for XML Binding.. We need to sort the XML based on two different fields. Is there way we can specify the sort order in castor while marshalling? Which will be a better approach to do this sorting, if castor don't have this feature.

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• How to set MQMD ApplicationID field via JMS API?

  - by Alon

  Hello, I'm using the JMS API to send messages to a Websphere MQ server. The application that pulls the messages i create want's me to set up the ApplicationID field in the MQMD structure to constant value. I could not find a way in the JMS API to access the MQMD structure The question: Is there a way doing this? if yes then how? If no, then is my only option is to use the MQ java API, instead of JMS API? Thanks

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• How do we extend CSLA.NET if we wanted to have our own business objects using c#

  - by KG Sosa

  Hello, can we create our own platform/objects and interact it with CSLA.NET, is this possible or not? Can somebody out there who has more experience in CSLA.NET can help or advice. Thank you

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• Can Gobby/Sobby be used for collaborative edition for a team of developers ?

  - by Jerome WAGNER

  Hello, Gobby/Sobby is an open source client/server for collaborative edition of plain text file (source code). My question is 4-fold : Can you share any real-life usage of Gobby/Sobby for development among a group of physically separated developers ? Is the project mature enough as a productivity tool ? What are the working use cases ? What versions should be used ? (It seems 'undo' feature is not yet officially packaged) Thanks Jerome

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• How to monetize facebook applications?

  - by Sarfraz

  Hello, I have been developing facebook applications for quit some time now but I have not yet been able to figure out how to monetize facebook applications that I develop and whether anyone is earning from facebook applications in the first place? I have recently heard though there are some facebook applications earning good deal, how? Note: Not sure whether to ask this question here, migrate accordingly if not applicable here. Having said that facebook application development is something done by we programmers so I thought this is appropriate to ask here. Thanks

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• Jquery .Ajax error when trying to POST data in MVC C#

  - by GB

  Hello, I am unable to access an action in my controller using .ajax. The code works on my development machine but as soon as I place it on the server it gives the error 401 Unauthorized. Here is a snippet of the code in the .aspx file... var encoded = $.toJSON(courseItem); $.ajax({ url: '<%= Url.Action("ViewCourseByID", "Home") %>/', type: "POST", dataType: 'json', data: encoded, //contentType: "application/json; charset=utf-8", success: function(result) { Thank you for the help.

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• Convert .odt .doc .ods files to .txt files

  - by Akhtar

  Hello I want to convert all the .odt .doc. .xls .pdf files to .txt files I want to convert these files to text files using shell script or perl script

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• Learning python in one weekend

  - by permalac

  Hello, I'm planing to learn python this weekend. I have some programing skills and should not be difficult if I take the good path. I'm a sysadmin and I've been looking at python scripts since long ago, but now I would like to make python my scripting language, so I'll do the effort and next monday I will start using it. Any advice on how to trace my own path to good python skills? thanks. PS: I will use vim, ypython and http://diveintopython.org

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• Multiple SSRS servers share one DB?

  - by Brian

  Hello, Can multiple SSRS share the same DB? We're getting into an SSRS customization scenario, which may adversely affect our existing SSRS features, and I wanted to see if it was possible. Thanks.

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• c# dynamic control names

  - by arnoldino

  hello I'm working with .NETCF framwork in c#, and I want to know if I can access the controls somehow like this: string field="txtName"; this.Controls[field]; or is this impossibile?

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• MySQL to fill in missing dates when using GROUP BY DATE(table.timestamp) without joining on temporar

  - by twmulloy

  Hello, after reading through a couple similar Qs/As I haven't quite found the solution I'm looking for. The table data I have is GROUP BY DATE(timestamp) and returning a count, example result: [timestamp] = 2010-05-12 20:18:36 [count] = 10 [timestamp] = 2010-05-14 10:10:10 [count] = 8 Without using a temporary table, or calendar table is there a way to fill in those missing dates? so that with the same table data would return (adding the bold row): [timestamp] = 2010-05-12 20:18:36 [count] = 10 [timestamp] = 2010-05-13 00:00:00 [count] = 0 [timestamp] = 2010-05-14 10:10:10 [count] = 8 Thanks!

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• Is factory method proper design for my problem?

  - by metdos

  Hello Everyone, here is my problem and I'm considering to use factory method in C++, what are your opinions ? There are a Base Class and a lot of Subclasses. I need to transfer objects on network via TCP. I will create objects in first side, and using this object I will create a byte array TCP message, and send it to other side. On the other side I will decompose TCP message, I will create object and I will add this object to a polymorphic queue.

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• malloc_error_break

  - by milanjansari

  Hello, (4446,0xa0bc94e0) malloc: * error for object 0x1d153000: pointer being freed was not allocated * set a breakpoint in malloc_error_break to debug Cont does anyone idea above the error. i am trying to 2000 address contact dispaly in tableview that time i am getting error. Thank

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• FingerPrint Reader SDK or API

  - by Bob Manz

  Hello, I am looking for an SDK or API that I could utilize to simply grab a Bitmap or Byte[] from the fingerprint reader. Most of the SDKs out there do much more than this and require expensive licensing which I don't want. I will be integrating this into a .NET windows application. One requirement, it needs to work with a Futronics FS80 which is a very popular fingerprint reader. Any suggestions?

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• What will be best strategy for designing database for a magazine online?

  - by Kaveh

  Hello; I have design a magazine online and worry that is it the best approch or at least a good approch or no,the magazine contains articles+news in all subjects, i have one table for both articles+news ,but i would like to know that is this good or i must separate articles and news (it is clear that beside the main table there are several tables for categories ,tags,and photos and tables for relation between these tables)? Thanks

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• c program output

  - by sandy101

  HELLO , I am trying some program and confused with the output of the program #include #define a(x) (x*x) int main() { int i=3,j; j=a(i+1); printf("%d",j); return 0 ; } i want to know why the program is not giving the output 16(as instead to that i an getting the output 7 for the above program )

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• what is [] brackets in .net ?

  - by Freshblood

  Hello i have seen [] such brackets in c# very very rarely but when i start to learn asp.net i have seen them many times but still i couldn't understand what they does ? They are not part of code as using for arrays.For example [webmethods] which is just over the methods or there are some over classes. Are they part of .net or they are just tell something to CLR ? or ?

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• jQuery - what's jQuery plugin

  - by BhejaFry

  Hello folks, can somebody tell me what is jQuery plugin? I have used the jQuery library to build some small UI enhancements but i have no idea how to implement a plugin. Any suggestions on how to get started? TIA

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• jquery radio button when checked need an alert

  - by TIT

  Hello In my application i need a radio group, in which whenever a button is checked, an alert occur so that i can post its value to ajax post in jquery. Can you help me please how i can do it in jquery?

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• Setting a variable to undefined

  - by AJ

  Hello, I'm a bit confused about Javascript undefined & null. Firstly what does if (!testvar) actually do? Does it test for undefined and null or just undefined? Secondly, once a variable is defined can I clear it back to undefined (therefore deleting the variable). Thirdly, can I pass undefined as a parameter? e.g: function test(var1, var2, var3) { } test("value1", undefined, "value2") Thanks, AJ

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