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• Multiple values in a column

  - by Adnan

  Hi I need some advice regarding multiple records. I have a table with fields username,*message* and message_to. the scenario could be of sending same message to multiple users in a go. What do you suggest? will it be efficient to save all recipients in a single column with comma separated values or I add multiple entries ? Thanks /A

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• Committing Transaction

  - by Costa

  Hi http://msdn.microsoft.com/en-us/library/ms189797.aspx In this link they are committing a transaction within catch clause IF (XACT_STATE()) = 1, I don't get it, if there is an error why they are committing it? even if the problem in select statement and there is no big deal committing it, why don't just roll it back. Thanks

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• What language/compiler for native running of application in any windows(XP/Vista/7) platform?

  - by Xinxua

  Hi, I want to develop an application that runs on any windows platform (XP, Vista, 7) but does not require a dependency like .NET Framework or JVM. I have given the other requirements below: Runs in any windows platform Must have GUI libraries to create windows/primitive controls I also want the output file size of the application to be minimal (So cannot include .net frameword etc in the exe file) Any suggestions for this requirement?

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• Crystal Report - Report Header Section

  - by Sheetal

  Hi, I have created a Report using Crystal Report(Visual Studio 2005 and .NET Framework 2.0). In the Report Header section I have added a TextBox control to display header for the report. But when I execute the application the Text in the Report Header section is not displayed. What should I do to view the text entered in the report header section? Thanks in advance!

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• How to draw underline text with UIWebView

  - by semix

  Hi I am new to IPhone paltfom. And I wonder how can I underline a text with UIWebView? I know this is quite simple, but I couldn't get any clue from the menual can anybody show me some code snippet? The text should be a passed-in parameter. thank you very much.

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• how to replace strings in file based on values from another file? (example inside)

  - by thaold

  Hi, how to replace strings in file, based on values from another file. Example, 2 files - input, output input: 12345 1 output: (1,'a lot of text', 'some other info',0,null, 12345), (2,'a lot of text', 'some other info',0,null, 12345), (3,'a lot of text', 'some other info',0,null, 12345), (4,'a lot of text', 'some other info',0,null, 12345), (5,'a lot of text', 'some other info',0,null, 12345); Needs to be done: read values from file 'input', and replace all '12345' with '1' in file 'output'. Thanks for help in advance

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• How to login as another user and then log out in bash script?

  - by Neuquino

  Hi, I need to write a bash script to do something as another user and then return to the initial user... Suppose I run the following as root: #!/bin/bash USER=zaraza su - "${USER}" #do some stuff as zaraza ________ #here I should logout zaraza #continue doing things as root In the console I should write "exit", but in bash is a keyword and it exits the script... Thanks in advance,

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• jquery expanding menu+show/hide+multiple instances

  - by mark

  Hi, I have 2 scripts working ok separately but can't get them working together - What I'm after is expanding menus where if the items exceed 10 a 'more' link appears that expands the list, which can also then be hidden. http://www.brianfitzer.ie/test2/ expanding menu is file test12.html toggle+limit: toggle is file test13.html (I have these working separately) And then I need this to be able to be applied in multiple instances as I'll have multiple categories. Any code help greatly appreciated! (i'm a jquery newbie so if you have full code that would be xtra handy)

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• Silverlight 3 custom control: only 'int' as numeric type for a property? [e.g. long or int64 seems t

  - by Vinzz

  Hi, I'm trying to add a new property to a Silverlight 3 custom control of mine. An int property works perfectly, but if I change it to a long or an int64, I've got a xaml parser exception on runtime. Do you know if it's a known restriction in SL3?

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• please help with adding on users to my sql server 2008 database

  - by Megini

  hi please help i have a sharepoint site with sql connection i am able to view the info on the page but other sharepoint users in the company cant how can i add them on as users to my database? , my connection string on my page is as follows : con = new SqlConnection("server=srvgmssapqas;database=hrportal2;Trusted_Connection=True");

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• Problem with set[Left|Right|Top|Bottom]Margin for QTextBlock in QTextEdit/QPlainTextEdit

  - by sint

  Hi everybody, how can i set different margins for each QTextBlock in QTextEdit/QPlainTextEdit? i tried to set it with following code: class MyWidget(QPlainTextEdit): def func(self): block = self.firstVisibleBlock() while block.isValid(): block = block.next() block.blockFormat().setLeftMargin(<some_value>) but it's not working Thanks

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• Persistent connections with pipelining

  - by Summer_More_More_Tea

  Hi: I have a question about the behavior of a browser( especially Firefox ) tackling with persistent connections: Must all the requests sent in one pipelined persistent connection direct to the same server? What about a request specified by user from address bar -- may it reuse an already established persistent connection to send its request or need another connection? Regards.

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• Eclipse PDT - how to debug the $_SESSION, $_GET, $_POST variables...

  - by waitinforatrain

  Hi, I'm stepping through code using Eclipse PDT. When I mouseover an array it says e.g. "$_SESSION = Array [0]", but won't show me the data. This is fine for local varaibles as I can see them in the "Variables" window, but it means that I can't see the contents of $_GET, $_POST, $_SESSION. How do I fix this?

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• Collect consumers' information

  - by Yongwei Xing

  Hi all When we install some applications in Winodws, we would get a dialog ask us if we want to attend the some consumer program, and send some system/applcation information to the company. Or when the Window server meets failure, it would also send error report to MS. I want to know, how can a application send information from client to report? Best Regards,

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• Monotouch bundle font with binary

  - by cvista

  Hi If we went and bought a font for use in our app, is it possible to bundle the font and use it inside the app? We're creating apps that need to generate buttons on the fly and need to use a specific font for it. Cheers w://

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• pdf to ps converter

  - by amit

  hi i am trying to create a pdf to ps convereter using java. i would like to know if there exist some library tools for this task??

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• Java Conceptual Graph Visualization library

  - by nikky

  Hi I need to visualize conceptual graph by using java and I'm wondering if there any library that i can use to make my work easier? Any advice? Thank you so much

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• What is the environment variable for GCC/G++ to look for .h files during compilation

  - by michael

  Hi, Can you please tell me if there is an environment variable for GCC/G++ to look for .h files during compilation? I google my question, there are people say LIBRARY_PATH, C_PATH, C_INCLUDE_PATH, CPLUS_PATH, so which one is it? Thank you.

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• How to load dynamic events in Flex

  - by user309010

  Hi All, I have a small flex application. What I want to achieve is, I want my user to pass the script as a parameter. so he has the flexibility to do anything with the buttons-like add event, hide the other buttons. Something like this(below) <param name="script" value="import flash.events.Event;\n private function printMessage(event:Event):void {\nmessage.text += event.target.label + " pressed" + "\n";\n}"> Thanks.

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• How to draw a text outside rect in cocoa

  - by Kishore

  Hi, I am trying to construct a graph using cocoa.To display the points on x -axis and y- axis i used methods called drawATPoint and drawinRect which allows to draw apoint inside rect not out side . So please mention if there is any solution to display the points.I am using the following code. NSTextStorage *textStorage = [[NsTextStorage alloc]initWithString:@"0.0"]; [textStorage drawAtPoint:NSMakePoint(0,0)];

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• how to insert array of data into sqlite3 database.

  - by Ajeet Kumar Yadav

  Hi i am new in iphone i am using sqlite3 database. and I am retrieve value from database into table view. when we insert new data into database this is show in the table view but this is not inserted database table. i am not able to find out where this value store. plz tell me

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• Linq@sql Is it possible to excute sql query with Linq2Sql for a type not defined in codegen

  - by Malcolm

  Hi, I have an app and I have come to a point where I need to build a sql statement up dynamically. Is there a way to execute it and return a type that has not been defined via the designer with Linq2Sql?? Malcolm

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• ant (1.8.0/1.8.1) zip empty directories

  - by andersonbd1

  Hi, I noticed that neither the zip or jar targets are including empty directories. I googled a little and found this was a regression issue way back with 1.6 (.2 I think), but it was claimed to have been fixed. I was using 1.8.0 so I upgraded to 1.8.1, but am having the same issue. Anyone know of any workarounds besides adding dummy files to those directories? Thanks, Ben Anderson

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• How to remove back button action while page is loading.

  - by user133611

  Hi All In my project i have a list when select on a item it will take to next controller using PushViewController. When i go there i will get data using libxml parser. But when i am clicking on the back button while loading it is showing exception. So i want to disable back button action till loading of data is completed how can i handle it. Thank You

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• Two types of products using ubercart..?

  - by Satya

  Hi, I am working on a website which sells books and journals. My problem is the books will be sold our directly where as in the case of journals case the journals, they can be subscribed for the whole year / per issue or per chapter also. Can i have both of them as products using ubercart in the same site? Thanks & Regards, Satya.

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