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• How to render images in iphone sdk?

  - by piyushroongta

  hi, I am new in the field of iphone development. I want to render two images with the help of openGL one over the other the first image act as background and on the second image when the user touches then a method will execute. Please help me out how to render these images. thanks in advance

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• Does single or double quote matter in str_ireplace in PHP ?

  - by Richards

  Hi, I've to replace newline (\n) with & in a string so that the received data could be parsed with parse_str() into array. The thing is that when I put \n in single quote it somehow turns out as to be replaced with a space: str_ireplace(array('&', '+', '\n'), array('', '', '&'), $response) "id=1 name=name gender=gender age=age friends=friends" But when I put \n in double quotes then it works just fine: str_ireplace(array('&', '+', "\n"), array('', '', '&'), $response) "id=1&name=name&gender=gender&age=age&friends=friends" Why is that so?

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• Animate and Move ImageButton or ImageView in Andriod

  - by Ramesh

  hi ... i am new to Android, i am creating game app. i have 3 images in screen. if i click the image it should animate ie it should show open and close that particular image. Then i have to shift the images. ie i want to swap first and second and second with third. can u help me with coding.

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• pageTest C# wrapper

  - by Cmachine

  Hi everyone, I would like to obtain the results retrieved from pageTest execution (core @ CVS) from a C# project (library or console). pageTest source code shows a dynamic library project (generating a DLL file) and also an application project (generating an EXE file). Do anybody have previous experience related to this issue? Any tips or recommendations? Thanks in advance for your response. Regards

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• Does moving to EF 4 need to target .net 4 ?

  - by jonathan

  Hi I have a .net 3.5SP1 project with EF (1 i guess). How the upgrade to EF4 occurs ? I need to target .net 4 ? Thanks Jonathan

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• does btree and b+tree store data only at their leaf nodes??

  - by rohit

  hi, i am studying btrees and b+trees. does btree and b+ tree stores data only at its leafs and use its internal nodes for making it easy to search the required data?? or it stores all the data at every node in the tree?? please tell me.. i am confused...!!

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• How do I specify which version of the app I want to use in settings' INSTALLED_APPS

  - by jul

  hi, I've got a version of a module (South 0.6) installed system-wise and a newer version installed in my home. When I add 'south' to my INSTALLED_APPS, it uses the system-wise version. How can I tell Django to use the version in my home? Thanks Jul

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• apply $expand to service operation

  - by Thurein

  Hi, I have a service operation in my dataservice, which returns a list of objects. Is it possible to apply $expand to the result. [WebGet] public IQueryable<contact> GetFilterByContactDetailCount(String city) { var result = from c in CurrentDataSource.Contacts join ca in CurrentDataSource.ContactAddresses on c.ContactID equals ca.ContactID join a in CurrentDataSource.Addresses on ca.AddressID equals a.AddressID where (String.IsNullOrEmpty(city) || a.City.Contains(city))) select c; return result.AsQueryable<Contact>(); } Thanks Thurein

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• a problem with JTabedPanel

  - by sirvan

  hi, I have an application that includes an JtabedPanel and two Tabes with some componetnts,my problem is when i click on another Tab,it's components not appeared immediately but when mouse courser move over each component(Jcheckbox,Jbutton and so on) of the tab,the components will appear but not correctly (see below image) This is my CODE . . .

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• Crystal Report - Last Page is blank

  - by Denis Sadowski

  Hi All, I have a crystal report which when generated has a last page that is blank except for the page footer (which indicates the current page, as well as the report title). This only occurs when the data displayed on the second last page completely fills the page. Would anyone have any ideas as to why this might be? Thanks in advance!

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• ArrayList & contains() - case insensitive

  - by anselmophil

  Hi! I want the contains() method from ArrayList to be case insensitive. Is there any way? Thanks

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• how to apply scrollBar to the form manually in palm application

  - by karim

  hi in my project that is developed using palm technology ie webos ,in this application form is not get scrolling option automatically,so i have to apply scrollbar manually.with this user can feel userfriendly.could some help me in this isue hoe to apply scrolling manually. thanking u

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• Is Area what I am looking for?

  - by Dejan.S

  Hi I'm new to MVC2 or MVC in general. I'm gone do basic app with a backend. Now I been thinking about how I should do with the folders, views, controllers & routes for the AdminFolder. Now I just saw something called Areas. Is that a way to go for me?

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• What is the best script language for n/w programming + web development

  - by Mohanavel

  Hi, I'm interested in developing web application and networking application. For that what is the best script language to learn. Which one is effective for this two. So for, i don't know even a single syntax of any scripting language. Which is the best script for understanding, maintainable, effective and simple (may not). Please don't say what are all you know. Please tell me the best

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• Flex - How to edit a xml file on the server

  - by BS_C3

  Hi! I was wondering if it was possible to edit an xml on the server side from a web based flex application. When you use XML files in a Flex application and then compile it to upload it in the server, Flex Buidler generates a swf file with the xml data embedded. How should I do to have access to those XML files?? Thanks for your answers. Regards. BS_C3

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• Is it possible to nest one VML roundrect within another?

  - by darkangel

  For example: <v:roundrect style="display:block;width:100px;height:100px;" fillcolor="#eee"> Hi <v:roundrect style="display:block;width:50px;height:50px;" fillcolor="#c00"> Hey </v:roundrect> </v:roundrect> I can't see the background of the inner roundrect when I use this markup. Any ideas?

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• Php string handling tricks

  - by Dam

  Hi my question Need to get the 10 word before and 10 words after for the given text . i mean need to start the 10 words before the keyword and end with 10 word after the key word. Given text : "Twenty-three" The main trick : content having some html tags etc .. tags need to keep that tag with this content only . need to display the words from 10before - 10after content is bellow : removed Thank you

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• In SQL Server, how to quickly get a general idea of an instance?

  - by Yousui

  Hi guys, If you are a new sql server dba and you just get an account of an instance. What would you do to know the instance and databases? How to quick get a general idea of this instance and databases? Great thanks.

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• Database maintenance, big binary table optimization

  - by jgemedina

  Hi i have a huge database, around 1 TB in size, most of the space is consumed by a table which stores images, the tables has right now almost 800k rows. server response time has increased, i would like to know which techniques should i use or you recomend, partitioning? o how to reorganize the table every row is accessed by the image id column, and it has its clustered index by that column, and every two days i reorganize the index and every 7 days i rebuild it, but it seems not to be working any suggestions?

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• how to run imagemagik commands in PHP ?

  - by user345804

  Hi, i am trying to bend text using imagemagik in PHP. but the commands shown in the website are not working. http://www.fmwconcepts.com/imagemagick/texteffect/index.php how can i run these scripts in PHP ? somebody please help me.. NB :-t \'SOME ARCHBOTTOM TEXT\' -s outline -e arch-bottom -d 1.0 -f Arial -p 48 -c skyblue -b white -o black -l 1 -u lightpink

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• Emacs setup for rails development in Ubuntu?

  - by Soe Moe

  Hi all, I am a seasoned .net developer and using VS.net all the time. Now, I would like to learn Ruby on Rails using emacs. Since I'm pretty new to Linux, it would be great if someone show me step by step tutorial to setup emacs for RoR develpment.

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• how to use session in iphone programming?

  - by jaydp

  Hi Friends, I made an iphone story book application. Suppose any user read story book and at half of the story book he/she close the apps. when he/she want to read again this application at a time ask for continue or start again. This is possible by using session but i don't know how to use session in iphone sdk. So, please help me about this problem. Thanks!

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• AdWhirl implementation in iPhone Cocoa touch

  - by user571283

  Hi dudes, i'm starting to implement AdWhirl in my application. i follow the instructions which is belong to adwhirl but i cant see any ad in my application.i add the following methods in my viewcontroller class - (void)viewDidLoad { [super viewDidLoad]; AdWhirlView *adView=[AdWhirlView requestAdWhirlViewWithDelegate:self]; [self.view addSubview:adView]; } -(NSString *) adWhirlApplicationKey{ return @"myAdWhirlKey"; } -(UIViewController *) viewControllerForPresentingModalView{ return self; } i doesn't display anything. please help how to implement AdWhirl

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• How to add information to about screen of my cocoa app in Mac Os X

  - by Unicorn

  Hi All, I am pretty new in developing cocoa applications. I have developed a small UI application using cocoa. I wanted to add some information on about screen, currently it shows the app name and version which is 1.00. Can any one help me how i can add some information in about screen, is it possible to add information programmatically instead of hard coding it ? Any help will be appreciated.

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• Saving formatted text from richtextbox

  - by phenevo

  Hi, Is there any way, to save formatted in database from richtextbox? I've got richtextbox and some parts of text in this are bold. string s=richtextbox.Text obviously doesn't work. And If I can get this formatted text how to save it in Ms Sql Server 2005 ?

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