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• How to validate the email and phone numbers in Iphone sdk?

  - by user133611

  Hi Guys, I would like to validate the emails and the phone numbers in my app.but I dont have any idea to implememnt this.can any one give me suggestions how to implement this with a sample code. Anyone's help will be much appreciated. Thank You Monish

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• Grails default root path

  - by srinath

  Hi, Is there a variable where we can find out the root directory of my Grails application? I tried request.getSession().getServletContext().getRealPath("/") But shows tmp/App-Test-0.1/ . My app is located in tomcat "/home/srinath/work/projects/tomcat-6.0.18/webapps/App-Test-0.1" could any one help me . thanks in advance, sri..

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• How to dump memory in windows 2008 64bit server?

  - by Guy Bertental

  Hi, I want to analyze memory leak in my ASP.NET application, How can I dump memory in windows 2008 64bit server? thanks, Guy Bertental

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• failed to load source for

  - by ohana

  hi, I have a php project which used to work well, yesterday it suddenly failed, from the login page i cannot actually get into the system with the right username/password. i checked it in Firebug, it said: failed to load source for the php file that's supposed to load after login.what could be wrong? anyone have any idea? Thanks.

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• use of CLLocationManager class in iPad?

  - by Siddharth

  Hi Frnz, Can we use CLLocationManager class to determine the position of the user in an iPad app or is it used only for iPhones?

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• javascript to determine if page on remote domain has changed

  - by uku

  Hi, I am trying to find a client-side way to determine if a page on a remote domain has changed. I can't load the page in an iframe and examine its contents due to same origin policy. So I tried using .getResponseHeader("Content-Length") and .getResponseHeader("Last-Modified") but apparently these are also restricted by SOP even though FireBug shows Content-Length in the console. Is there a way to do this? I just need a way to know if the page has changed. Thx

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• How to add JavaScript event to textarea without having direct access to it?

  - by vince

  Hi! I'm wondering how to add onblur="hcb.watermark.blur(event)" onfocus="hcb.watermark.focus(event)" style="color: rgb(136, 136, 136); to the following textarea without having direct access to it: <textarea rows="4" id="HCB_textarea" name="content" class="commentbox hcb-shadow-r" onkeypress="hcb.delta(event)"/> Could some additional JS do the job?

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• Should all .png files be in power of two on the Iphone?

  - by Falcdawg21

  Hi All, When creating an UIImage file from a .png to be displayed on a button, view/cell background, etc. for a standard Iphone application, should all of them be in powers of 2 for optimization reasons?

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• Flash - eval() available?

  - by user246114

  Hi, Is there any way to execute arbitrary code in Flash, like javascript's eval()? I'd like to take some code as a string and execute it, if possible (I understand this is not a great idea), Thanks

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• add dynamic lib in iphone application

  - by haicnpmk44

  Hi Guys I am new iPhone programer. how to add dynamic libraries in iphone xcode, I want to add the lib: "libcrypto.dylib" ( in /usr/lib ). Please guide me. Thank you.

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• Objetcs array with numpy

  - by ki0

  hi there, are there any way to create an object form any class inside a numpy array?¿. Something like: a = zeros(4) for i in range(4): a[i]=Register() Thanks

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• Flex Datagrid.tooltip with different text styles

  - by Smalcat

  Hi I have a tooltip for each datagrid row. Which is fine. I also can style it with with mx:Style which is great. However, I desire to have multiple styles ie a header and the rest of the text in the tooltip. Is this possible? Or to have htmlText for input?

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• do I store long strings in tables or in a separate text file?

  - by user296516

  Hi guys, I have a table where fields are 40 varchars long, but from time to time I would have to store text ( 250-1000 characters long ) there. What would be the best solution, to try and fit it into the table or just make a separate text file associated with each table? Thanks!

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• Text Fade Effect in .NET Compact Framework

  - by Biju

  Hi all, I am creating a windows mobile application where i would like to do a fade In / Fade out of text which is getting displayed on a form. I am using C# for this purpose. Anyone can provide idea on this part? Thanks in Advance Regards Biju

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• how to fadein LI elements randomly? (jquery)

  - by user366123

  Hi ive got a set of li with hover effect, what i want is when the page loads ALL the li fadein randomly. i don't want to shuffle them.....they should keep their ordering intact meaning 1,2,3,4,5.... just want to make them appear on the page randomly and stay there test page: http://humayunrehman.com/hovertest/

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• Display a menu with categories, sub-categories and products - Magento

  - by user390426

  Hi I have been looking to implement a menu system like the following I have 1 category, Cars, with 2 sub-categories, New and Used I’d like to display, on the drop down, the main category and then New, with all the products inside as a list and then Used, with all the products in a list. I have tried using the code in the link provided, but it seemed to include a rollover option, that expanded the menu and the products are not listed below the category. Thanks

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• simple IDE in C,link my program to gcc

  - by Moein Hoseini Manesh

  hi my friends, I wanna to write simple C compiler,I wrote some parts of it it can check synetic of C,now I need to link my program to gcc how can I do it? I wanna to link it,for example when user open file in my programm,gcc compile it and save it where the user want. now I don't now how to say gcc to complie this file,show error and ... [english is not my mother language,and my english is not so well,so I apologize for any mistake in my post or If I can't reached my mean]

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• download file from the android web browser in sdcard?

  - by Addy

  HI. I have a Android application in which I want to download file from the web browser file link. But I don't know how can do it? Help me.

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• How to rewrite this eval block

  - by est

  Hi, This code smells... how do I rewrite it better? my $record; eval { while ( # undef $record here, so if getRecord() failed, nothing will be written # in the reject file do { undef $record; defined( $record = $dataFile->getRecord ) } ) { $LT_DataFile->encode($record); } 1; }; if ( my $error = $@ ) { $rejectFile->writeRecord( $error, $record ); } Thanks.

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• Calculate time in Excel

  - by Sakthivel

  Hi friends, i have two columns in xl sheet A row have this format "8:25 PM EDT" and B row have this format "10:12:15 AM" , Now i want to add one hour to the B column if the A column contains the text "EDT" , Please help me to find out the solution Thanks in advance.

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• send the new password - Asp.net - using gmail ( smtp.gmail.com )

  - by user331225

  Hi All, I've gone through all helps and all forums., but none of them have helped me. Here is my problem Developing a site on localhost using ASP.NET 3.5 I want to provide 'forgot password' functionality using <asp:PasswordRecovery> Any real help is greatly appreciated. Please note that I want to send it by either changing web.config OR programatically. Thanks

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• Xpath Query to match immediate sibling nodes in a sequence.

  - by Pritam Damania

  Hi, I'm new to XPATH and I'd like to know if there is a nice way to do this using XPATH queries. I want to match consecutive sibling nodes in a XML tree to certain predefined rules for example if there are three sibling nodes occurring immediately one after the other and they have the attributes value="A", value="B" and value="C", I want the XPATH query to match the first node/last node in such a sequence and I want to extract all such consecutive sequence of nodes from the XML tree so that I can process them later on. Thanks!

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• Query Regarding Character Operations..

  - by RBA

  Hi, Please explain the following piece of code.. printf("%c\n",0+'0'); --> returns 0 printf("%c\n",1+'0'); --> returns 1 printf("%c\n",0+'1'); --> returns 1 printf("%c\n",1+'1'); --> returns 2 Thanx.

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• Implementing OAuth protocol in Java

  - by Wasim

  Hi all , I'm looking for an open source library that implements the OAuth protocol , I need the server side implementation . Say I have a Social network system , and I want to give my users an OAth abiliy to my API , like facebook. Do you have any suggestion , sure examples . Thanks in advance ...

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• How to get user feedback?

  - by kost

  Hi, I am developing a web application, which is still in initial stages.I have put it on web for public to use.Should I use uservoice for feedback(free account)? What are the alternatives?

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