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• how to use new image folder in cakephp

  - by manish

  Hi sir, i am very new in cakephp.i have created a folder in app/webroot/. for image placing. eralier by default img folder cantain image. which i have used some thing like this " image('foldopen.png',array('width'=14,'height'='10','alt'='open'));? " now i have created new image folder insted of img folder. how to use this. please help me .its very urgent. Thanks Manish [email protected]

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• Django | twilio to send SMS

  - by MMRUser

  I'm using twilio as for a mobile verification mechanism, I have no prior experience in using twilio but looking at the sample PHP code I used this one in my code but apparently it's giving me an 400 Bad request HTTP error. Here's the code: d = { 'TO' : '*** *** ****', 'FROM' : '415-555-1212', 'BODY' : 'Hello user, please verify your device using this code %s' % verNumber } try: print account.request('/%s/Accounts/%s/SMS/Messages' % \ (API_VERSION, ACCOUNT_SID), 'POST', d) except Exception, e: return HttpResponse('Error %s' % e) verNumber is randomly generated and the receiver's number is validated in twilio. Thanks.

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• String to Integer Smalltalk

  - by Anton

  Pretty simple question I need to get an integer from the user and I only know how to get a string from them. So if there is a way to get an integer from the user or to convert the string to an integer please let me know.

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• perl script to scrape out sentences

  - by kivien

  Perl script that would scrape out sentences that mention 'Calvein Klein' in articles in a file named by $file. (Sentences can cross zero or more CR/LF characters.) Create an array of sentences scraped and print it at the end. Please anyone help me with that.

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• My profile avatar doesn't work! [closed]

  - by Nam Gi VU

  How can I change my avatar on stackoverflow.com? I click the change picture link in my profile but it link to gravatar website, then I select the picture for my gravatar associated with my email. But my avatar on stackoverflow.com still not changes after 24hours as announced. Somebody has a work-around? Please help!

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• Biometric implementation in Java application and Image Comparision

  - by harigm

  How do I compare the 2 images in Java based web application. I have installed the Biometric thumb reader, I need to read the user Thumb and compare it with his thumb image which is captured during the registration process. Initially I am storing the image in the Mysql as Blob. Else I can store that image in a separate folder as well Please suggest which is best way to do 1)Shall i Use the Java script 2)Is there any built in Java API to perform this

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• Best deployment strategy for Python google app engine

  - by sushant

  I wonder if there are any best practices/patterns for deploying python apps on Google app engine specifically Django. The best practice should be combination of existing best practices viz. Fabric, Paver, Buildout etc. Also please share best practice patterns for developing (I could not get virtualenv running with Django and Django App engine helper)

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• How to create and apply CSS to javascript Alert

  - by Rajesh Rolen- DotNet Developer

  Please help me.. tell me how to create and apply CSS to javascript Alert. i have got some other msgsbox also.. but as i have used alert every where so i just want to use CSS on it..

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• MFC : How to add tooltip in Cmenu items?

  - by Owen

  How do you add tooltips for CMenu Items? I couldn't find any straightforward and helpful resource. Please help. Thanks...

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• array of UIView display?

  - by senthilmuthu

  Hi, If you see the URL in TRY ME simulator select cardex tab,if u scroll vertically on simulator(flash),the no of uiviews are coming,if u touch anything, it will be shown,any idea to do this ,have they used OPENGL? please any help?

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• How to hide specific header item in grid

  - by Vara Prasad.M

  Hi, I am using RadGrid and i am displaying the header item with months if the month data is null then i have to make invisible the entire column including the header text i am using Telerik version Grid. Please reply it fast Waiting for the reply, Thanks in Advance Vara Prasad.M

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• Tab bar within Navigation bar

  - by Ali

  I have a navigation based app, in one of the screen I now want to add a tab bar. Can any one please share code snippet on how I can do that. Thanks

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• How to get HDD volume id programmatically?

  - by Leandro

  Hi, everybody. I`m programming in obj-c using cocoa, and I would like to discover the HDD volume id programmatically.I know that I will probably need to do this in pure C and than use it in my app, but even in the C language I could not find any answers. Please help.Thanks!

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• What does this sentence mean in 'The Zen of Python'?

  - by Satoru.Logic

  Hi, all. Please tell me what the following sentence mean in 'The Zen of Python'. "Although that way may not be obvious at first unless you’re Dutch." Thanks in advance.

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• rules precedence in bison

  - by arbiadr

  Hi Here is the grammar rules: ProcessExpression : EventExpression "->" ProcessExpression | ProcessName ; Please can you tell me how can I tell to bison that the first rule has the highest precedence than the second one? I have tried: %nonassoc PROC %right "->" ProcessExpression : EventExpression "->" ProcessExpression | ProcessName % prec PROC; But without any result. Thank you.

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• Orientation in UITabBarController + UIViewController

  - by Muhammad Hanifa S

  Anyone please answer for my requirement Im using my application in this order, first page = UIViewController, secondpage = UITabBarController with 4 tabs, I need landscape on the orientation on the second tabpage(UIViewController) ? not working.. Note : When using UITabBarController its working perfect but when I add the UIViewController for my first page, the orientation not working...? anyone who knows the solution plz answer

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• Forgot the username

  - by prithviraj

  Hello all I have fedora installed in my system. I know the password but i forgot the user name. I can access through terminal but i don't no how to login through gui. Please help me. Thanks in advance.

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• Blue pay integration in php

  - by testadmin

  Hai, I want to integrate Bluepay gateway in my project, I have download a Bluepay.php class but i don't know how to configure this file with my project? Please any one tell me the basic steps to implement bluepay payment service?

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• Whats the point of STL?

  - by Jonathan D

  I've been programming c++ for about a year now and when i'm looking about i see lots of references to STL. Can some one please tell me what it does? and the advantages and disadvantageous of it? thanks

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• How to sort an NSMutableArray List of names in alphabetical order in objcetive -c?

  - by Madan Mohan

  Hi Guys, I need to display the list of names which are getting from the parser. I am getting the nsmutable arrary of list, then i need to display them in alphabetical order please provide solution. Thank you, Madan Mohan.

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• WebCrawling Dynamic Links

  - by Jojo

  Hi Everyone, Anybody has any idea on crawling websites that have dynamic pages/queries? I mean if I click a certain link, it has different values every I try to reload it in a web browser. Now my webcrawler could not download the contents of these pages. Please advise.

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• How to unescape special characters from BeautifulSoup output?

  - by Suhail

  Hi, I am facing issues with the special characters like ° and ® which represent the degree Fahrenheit sign and the registered sign, when i print the string the contains the special characters, it gives output like this: Preheat oven to 350&deg; F Welcome to Lorem Ipsum Inc&reg; Is there a way I can output the exact characters and not their codes? Please let me know.

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• My method is being recognized within my own program. Newbie mistake probably.

  - by Sergio Tapia

  Here's my code: sentenceToTranslate = raw_input("Please write in the sentence you want to translate: ") words = sentenceToTranslate.split(" ") for word in words: if isVowel(word[0]): print "TEST" def isVowel(letter): if letter.lower() == "a" or letter.lower() == "e" or letter.lower() == "i" or letter.lower() == "o" or letter.lower() == "u": return True else: return False The error I get is: NameError: name 'isVowel' is not defined What am I doing wrong?

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• problem with installing mmangino-facebooker gem

  - by Artur Bartnik

  Hello, I've problem like in title. I'm using ruby with Sinatra framework and trying to integrate my site with faceboook connect using frankie gem. Unfortunetly I'm getting dependencie error like that: Could not find RubyGem mmangino-facebooker (>= 1.0.2) When I try to install sudo gem install mmangino-facebooker I'm getting ERROR: could not find gem mmangino-facebooker locally or in a repository Please help. Sorry for my english.

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• Alpha in ForeColor

  - by Lu Lu

  Hello, I want to create a fading effect of text in Label control. I change Alpha value in Label's ForeColor but it is not affected. I see a same question at here: http://phorums.com.au/showthread.php?190812-Alpha-value-of-the-forecolor-of-vs-2005-controls but no answer. Please help me. Thanks.

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