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• How can I display a list of characters that fail to match a regular expression?

  - by Matt

  For example, if I'm doing some form input validation and I'm using the following code for the name field. preg_match("/^[a-zA-Z .-]$/", $firstname); If someone types in Mr. (Awkward) Double-Barrelled I want to be able to display a message saying Invalid character(s): (, )

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• How can I display scroll text like marque in Blackberry using J2ME ??

  - by Asem Ibohal

  How can I display scroll like marque text in Blackberry using J2ME ?? Thats move from left to right or vertically ?? Any help will be very very appreciated ... Hope u will help me Baby.. Thanks in Advance, Asem IM.

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• Create a table using obj-c for MAC and display values in the table.

  - by lohith

  Can anyone guide me how to create a table using obj-c for MAC. The program should read values from an NSArray object and display the values on the table.I wld appreciate if anyone helped me out.

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• How can i display seconds ago/minutes ago/with unix timestamp?

  - by Tapha

  I need the unix timestamp - the timestamp i have. Then display the time between like on twitter.

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• How to list records for a query and to display 'no records' when no rows returned using a single que

  - by Vijay

  How to list records for a query and to display 'no records' when no rows returned using a single query? Now i'm using a count(*) query or using the mysql_num_rows and then another query in different result set to list data.. Please tell me whether its possible with a single query..?

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• Should I use UIWebView or UITextView to display text in an e-book reader app?

  - by HelloWorld

  I want to make an e-book reader iPhone app. Should I use UITextView or UIWebView to display the text? Which control is used by other e-book readers?

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• how do i display the coordinates of a random triangle in a graph which ranges from +10 to -10 XY axi

  - by sailaja

  Hi how i display the coordinates of a random triangle in a graph which ranges from -10 to +10 in XY axis with the points like A(2,1) etc with arcs in each corner, in actionscript 2.0

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• Can u tell me how to display a composition & Dependency relationship in class diagrams Using VS 2008

  - by Pradeep

  i am trying to display a compostion and dependency relation ship in class diagram using vs 2008 but there are no diagrame associated with the above mention relation ship please help me with this

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• How do I display different AJAX update panels in one location in ASP.NET?

  - by CowKingDeluxe

  I have a page with 5 buttons on top. I want the area below the buttons to contain an update panel that will display button 1's panel if they click button 1. If they click on Button 2, then I want button 2's update panel to replace the button 1 update panel. Each panel has stuff on it like check boxes and text boxes. Is there a way to do this? Is there a more efficient way to do this?

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• How to display a non-model, temporary pop-up message in Android?

  - by chefgon

  For an example of what I'm looking for, hit the Home button while you're composing a message in the Gmail app. A little message will pop up at the bottom of the screen for a moment that says "Message saved as Draft." I can't figure out how to display one of those messages myself, and I'm not sure what to call it so I can't do a search for it.

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• Need to display friends list from facebook on to my app ? Need help in FBML

  - by Ganesh

  hi, After authenticating the user i need to get the users friends list I got the user name and photo by below code <'fb:profile-pic uid='loggedinuser' facebook-logo='true'<'fb:profile-pic "Welcome, <'fb:name uid='loggedinuser' useyou='false'<'/fb:name. I need to display friends list here ,Please suggests how to do this with uid attribute in hand .

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• How to display the output of command which run in machine Y.and program is written in machine X?

  - by Rahul

  *I have two Linux Machine,1st is machine X ,other is machine Y i want to write a java program which will run in machine X..eq test.java ..and when i run that java program it should ask for login credential of machine Y and will execute some command for example ls -l in machine Y automatically after login. and it should display the output of ls -l in machine X. How to do it please help me????*

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• try-catch error handling -- display line number where error occurred?

  - by CSharp Noob

  Can someone please tell me how to get the line number of the code where the error occurred and display it to the console? Thank you!

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• add current settext view string to string array and display last/previous added string to string arr

  - by zaid

  i want to add the current string in a textview view to a string array in arrays.xml.then display the last/previous added string of that array in a textview (setText).

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• How do I take a pair of latitude,longitude floats and get the MKMapView to drop a pin and display th

  - by Frank Vales

  Hi, Given a pair of floats for latitude and longitude, and a MapView, how do I get the MapView to drop a pin in the location and "zoom" the screen to display the location? I've read through some of the SO posts and they all seem to be about specific aspects of this, but I haven't been able to "put them together" in my head. Thanks very much! -Frank

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• ASP.NET calendar shows 6 weeks, how can i make it display 5?

  - by schmoopy

  The default asp.net calendar renders with 6 displayable weeks, the last week is always the 'next' month and i dont care about it. Is there a way to display only 5 weeks?

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• How can I display HTML code on an HTML page?

  - by Azzyh

  Example of what I want to have on my page: To make an title to your website insert <title> and end with </title>. If you want to use a div box then type <div> and end with </div> .. As you can see, I don't want it to interpret the html, but display it.

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• Display a flash message for a specific loggedin user upon receiving request.

  - by ShenoudaB

  Dears, how can i trigger a prompt (or flash message with links) display (notifying) for one of the logged in agent (specific agent screen) on my web application when receiving a request from a client. using rails and jquery. as my application is serving a call center, and the my client request ... when a call coming to the system a prompt appears to an agent this call dedicated to with some info from the call.

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• whats the method to calculate and display the disc size inserted in f-drive?

  - by zoya

  how can i calculate the total disc space available + free space + used space in the DVD/CD inserted in f-drive.. and display the result on the label...

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• How to display html formatted text in text area of java application?

  - by Deepak

  I am scrapping data from web site using my java application and want to display the result after parsing code of html page in a Text Area made in Swing. Text like: hello <b>every</b>one should be displayed as: 'hello everyone' in text area. Thanks!!

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• Is it possible to display Facebook Like Button only if user is logged to Facebook?

  - by Janusz

  If user is not logged to facebook then clicking on Like Button opens a popup window prompting for user to login. I don't want that popup to display - hence the best would be to not show Like button for visitors that are not logged to Facebook. Is it possible?

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• How can I download and display first 200 or 250 characters from a web-page?

  - by Jagira

  Hello, I have a list of urls for which I want to display first 200 or 250 characters. Can I do it using jquery or should I download them on the server side [using PHP] and store them in database? I guess I will have to use fopen with limit of characters. **

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• how do I display list of URLS say maximum 50 per web page from MySQL database??

  - by mathew

  I do have thousands of urls in my database. what I want to do is display all urls in multiple pages say number of URLS per page is 100 and alphabetically then when ever a user search for a URL info it should get updated on relevant page. for example if it is google.com then it should get updated on "G" page and no duplicate entry. how can I do this with PHP and MySQL??

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• Display Directories with a Bold Font – How to enable? with .bash_profile?

  - by Ross

  Hello, I'm using a linux server that display directories in a bold font, and files in a normal font. e.g. $ ls produces afile.txt afolder anotherfile.txt anotherfolder I'd like to use this feature on some other servers. How can it be done? with the .bash_profile? If anyone has other ideas on how to differentiate folders from file, they'd be good to know?

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• how to display the list of records in the same form page below form, as every time record is submitt

  - by OM The Eternity

  I have a form with 3 text values and one image.. I want to save these values such that i can display these records in the list below.. hoe can i do that... I am using osCommerce

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