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2014/10/15 ¤U¤È 10:13:23
iphone Programming Glossary: responseHow to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk could one day be down and relying on a 3rd party seems bad and while I could check to see for a response from some other websites if Google didn't respond it does seem wasteful and an unnecessary overhead..
How can I upload a photo to a server with the iPhone? http://stackoverflow.com/questions/125306/how-can-i-upload-a-photo-to-a-server-with-the-iphone self uploadSucceeded NO Uploader Private connection didReceiveResponse Called as we get responses from the server. Results None Side effects None void connection NSURLConnection connection IN.. effects None void connection NSURLConnection connection IN didReceiveResponse NSURLResponse response IN NSLog @ s self 0x p n __func__ self Uploader Private connection didReceiveData Called when..
http://stackoverflow.com/questions/158914/cropping-a-uiimage c cocoa touch image manipulation share improve this question I'm going to copy paste my response to the same question elsewhere There isn't a simple class method to do this but there is a function..
Programmatically get own phone number in iOS http://stackoverflow.com/questions/193182/programmatically-get-own-phone-number-in-ios of getting negative marks I want to suggest that the highest ranking solution currently the first response violates the latest SDK Agreement as of Nov 5 2009. Our application was just rejected for using it... latest SDK Agreement as of Nov 5 2009. Our application was just rejected for using it. Here's the response from Apple For security reasons iPhone OS restricts an application including its preferences and data..
NSURLConnection and Basic HTTP Authentication http://stackoverflow.com/questions/1973325/nsurlconnection-and-basic-http-authentication any some sample code that illustrates Basic Auth on a GET request without the need for a challenge response Apple's documentation shows an example but only after the server has issued the challenge request to..
Starting iPhone app development in Linux? http://stackoverflow.com/questions/276907/starting-iphone-app-development-in-linux the necessary tools iphone ios linux share improve this question To provide a differing response I'm running OS X and Xcode on a virtualised VMware machine on Linux. CPU is a Core2Quad Q8800 and it..
How do I apply a perspective transform to a UIView? http://stackoverflow.com/questions/347721/how-do-i-apply-a-perspective-transform-to-a-uiview The code should be reasonably simple to read. The sublayerTransform you refer to in your response is a transform that is applied to the sublayers of your UIView's CALayer . If you don't have any sublayers..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file may not make sense for your situation depending on the formatting layout needs of your PDF. EDIT response to 1st comment My implementation is part of a commercial product meaning that I can't share the full..
How to send json data in the Http request using NSURLRequest http://stackoverflow.com/questions/4456966/how-to-send-json-data-in-the-http-request-using-nsurlrequest NSURLRequest I'm new to objective c and I'm starting to put a great deal of effort into request response as of recent. I have a working example that can call a url via http GET and parse the json returned... of this is below void connection NSURLConnection connection didReceiveResponse NSURLResponse response responseData setLength 0 void connection NSURLConnection connection didReceiveData NSData data responseData.. this is below void connection NSURLConnection connection didReceiveResponse NSURLResponse response responseData setLength 0 void connection NSURLConnection connection didReceiveData NSData data responseData appendData..
iOS: how to perform an HTTP POST request? http://stackoverflow.com/questions/5537297/ios-how-to-perform-an-http-post-request an https endpoint sending authentication data username and password and getting back a plain text response. iphone objective c ios share improve this question You can use NSURLConnection as follows Set.. Synchronously NSData sendSynchronousRequest NSURLRequest request returningResponse NSURLResponse response error NSError error This returns a NSData variable that you can process. IMPORTANT Remember to kick.. connection as follows void connection NSURLConnection connection didReceiveResponse NSURLResponse response self.data setLength 0 void connection NSURLConnection connection didReceiveData NSData d self.data appendData..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers practices they mention for sharing data are part of dependency injection. That's the gist of my response. I'll include an example of using the dependency injection pattern with a controller below in case it's..
iPhone/iOS JSON parsing tutorial [closed] http://stackoverflow.com/questions/5813077/iphone-ios-json-parsing-tutorial experience I want to make an iphone application that calls a webserver webservice retrieves a JSON response and uses that response to populate the rows of a UITableView assuming it converts the JSON into an NSArray.. an iphone application that calls a webserver webservice retrieves a JSON response and uses that response to populate the rows of a UITableView assuming it converts the JSON into an NSArray first . Anyone know..
Has anyone implemented the PayPal API through a native iPhone app? http://stackoverflow.com/questions/779423/has-anyone-implemented-the-paypal-api-through-a-native-iphone-app self displayConnectingView else NSLog @ theConnection is NULL After this you need to parse the response grab the session key and create a UIWebView to take them to the mobile paypal site. Paypal lets you..
Consume WCF Web Service using Objective-C on iPhone http://stackoverflow.com/questions/982622/consume-wcf-web-service-using-objective-c-on-iphone methods void connection NSURLConnection connection didReceiveResponse NSURLResponse response void connection NSURLConnection connection didReceiveData NSData data void connection NSURLConnection..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk . The way I did it seems a bit unreliable because even Google could one day be down and relying on a 3rd party seems bad and while I could check to see for a response from some other websites if Google didn't respond it does seem wasteful and an unnecessary overhead on my application. BOOL connectedToInternet NSString URLString..
How can I upload a photo to a server with the iPhone? http://stackoverflow.com/questions/125306/how-can-i-upload-a-photo-to-a-server-with-the-iphone n __func__ self error description UTF8String connection release self uploadSucceeded NO Uploader Private connection didReceiveResponse Called as we get responses from the server. Results None Side effects None void connection NSURLConnection connection IN didReceiveResponse NSURLResponse response IN NSLog @ s self.. Called as we get responses from the server. Results None Side effects None void connection NSURLConnection connection IN didReceiveResponse NSURLResponse response IN NSLog @ s self 0x p n __func__ self Uploader Private connection didReceiveData Called when we have data from the server. We expect the server to reply..
http://stackoverflow.com/questions/158914/cropping-a-uiimage drawInRect fromRect operation fraction method. iphone objective c cocoa touch image manipulation share improve this question I'm going to copy paste my response to the same question elsewhere There isn't a simple class method to do this but there is a function that you can use to get the desired results CGImageCreateWithImageInRect..
Programmatically get own phone number in iOS http://stackoverflow.com/questions/193182/programmatically-get-own-phone-number-in-ios phone number share improve this question At the risk of getting negative marks I want to suggest that the highest ranking solution currently the first response violates the latest SDK Agreement as of Nov 5 2009. Our application was just rejected for using it. Here's the response from Apple For security reasons iPhone OS.. ranking solution currently the first response violates the latest SDK Agreement as of Nov 5 2009. Our application was just rejected for using it. Here's the response from Apple For security reasons iPhone OS restricts an application including its preferences and data to a unique location in the file system. This restriction..
NSURLConnection and Basic HTTP Authentication http://stackoverflow.com/questions/1973325/nsurlconnection-and-basic-http-authentication Basic Auth if you opt for the async route. 2 Anyone know of any some sample code that illustrates Basic Auth on a GET request without the need for a challenge response Apple's documentation shows an example but only after the server has issued the challenge request to the client. I'm kind of new the networking portion of the SDK..
Starting iPhone app development in Linux? http://stackoverflow.com/questions/276907/starting-iphone-app-development-in-linux apps using Linux If yes what do I need and where do I download the necessary tools iphone ios linux share improve this question To provide a differing response I'm running OS X and Xcode on a virtualised VMware machine on Linux. CPU is a Core2Quad Q8800 and it is perfectly fast. I found a prebuilt VM online I'll leave..
How do I apply a perspective transform to a UIView? http://stackoverflow.com/questions/347721/how-do-i-apply-a-perspective-transform-to-a-uiview bottom of the page implements this kind of perspective operation. The code should be reasonably simple to read. The sublayerTransform you refer to in your response is a transform that is applied to the sublayers of your UIView's CALayer . If you don't have any sublayers don't worry about it. I use the sublayerTransform in..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file and it worked out great for my needs. Again this may or may not make sense for your situation depending on the formatting layout needs of your PDF. EDIT response to 1st comment My implementation is part of a commercial product meaning that I can't share the full code but I can give a general outline I created a .xib file..
How to send json data in the Http request using NSURLRequest http://stackoverflow.com/questions/4456966/how-to-send-json-data-in-the-http-request-using-nsurlrequest to send json data in the Http request using NSURLRequest I'm new to objective c and I'm starting to put a great deal of effort into request response as of recent. I have a working example that can call a url via http GET and parse the json returned. The working example of this is below void connection NSURLConnection.. url via http GET and parse the json returned. The working example of this is below void connection NSURLConnection connection didReceiveResponse NSURLResponse response responseData setLength 0 void connection NSURLConnection connection didReceiveData NSData data responseData appendData data void connection NSURLConnection connection.. GET and parse the json returned. The working example of this is below void connection NSURLConnection connection didReceiveResponse NSURLResponse response responseData setLength 0 void connection NSURLConnection connection didReceiveData NSData data responseData appendData data void connection NSURLConnection connection didFailWithError..
iOS: how to perform an HTTP POST request? http://stackoverflow.com/questions/5537297/ios-how-to-perform-an-http-post-request clarify the task with a practical example I should contact an https endpoint sending authentication data username and password and getting back a plain text response. iphone objective c ios share improve this question You can use NSURLConnection as follows Set your NSURLRequest Use requestWithURL NSURL theURL to initialise.. field Send your request in 2 ways using NSURLConnection Synchronously NSData sendSynchronousRequest NSURLRequest request returningResponse NSURLResponse response error NSError error This returns a NSData variable that you can process. IMPORTANT Remember to kick off the synchronous request in a separate thread to avoid blocking.. forget to set your NSURLConnection's delegate to handle the connection as follows void connection NSURLConnection connection didReceiveResponse NSURLResponse response self.data setLength 0 void connection NSURLConnection connection didReceiveData NSData d self.data appendData d void connection NSURLConnection connection didFailWithError..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers and modularity are high priorities. All of the best practices they mention for sharing data are part of dependency injection. That's the gist of my response. I'll include an example of using the dependency injection pattern with a controller below in case it's helpful. Example of Using Dependency Injection with a View..
iPhone/iOS JSON parsing tutorial [closed] http://stackoverflow.com/questions/5813077/iphone-ios-json-parsing-tutorial iOS JSON parsing tutorial closed As a learning experience I want to make an iphone application that calls a webserver webservice retrieves a JSON response and uses that response to populate the rows of a UITableView assuming it converts the JSON into an NSArray first . Anyone know of anything that might be useful.. tutorial closed As a learning experience I want to make an iphone application that calls a webserver webservice retrieves a JSON response and uses that response to populate the rows of a UITableView assuming it converts the JSON into an NSArray first . Anyone know of anything that might be useful iphone objective c ios..
Has anyone implemented the PayPal API through a native iPhone app? http://stackoverflow.com/questions/779423/has-anyone-implemented-the-paypal-api-through-a-native-iphone-app self if theConnection webData NSMutableData data retain self displayConnectingView else NSLog @ theConnection is NULL After this you need to parse the response grab the session key and create a UIWebView to take them to the mobile paypal site. Paypal lets you specify a return URL which you can make anything you want. Just..
Consume WCF Web Service using Objective-C on iPhone http://stackoverflow.com/questions/982622/consume-wcf-web-service-using-objective-c-on-iphone NSURL and XMLParser protocols #pragma mark #pragma mark NSURLConnection methods void connection NSURLConnection connection didReceiveResponse NSURLResponse response void connection NSURLConnection connection didReceiveData NSData data void connection NSURLConnection connection didFailWithError NSError error void connectionDidFinishLoading..
How to check for an active Internet Connection on iPhone SDK? http://stackoverflow.com/questions/1083701/how-to-check-for-an-active-internet-connection-on-iphone-sdk because even Google could one day be down and relying on a 3rd party seems bad and while I could check to see for a response from some other websites if Google didn't respond it does seem wasteful and an unnecessary overhead on my application. BOOL..
How can I upload a photo to a server with the iPhone? http://stackoverflow.com/questions/125306/how-can-i-upload-a-photo-to-a-server-with-the-iphone connection release self uploadSucceeded NO Uploader Private connection didReceiveResponse Called as we get responses from the server. Results None Side effects None void connection NSURLConnection connection IN didReceiveResponse NSURLResponse.. Results None Side effects None void connection NSURLConnection connection IN didReceiveResponse NSURLResponse response IN NSLog @ s self 0x p n __func__ self Uploader Private connection didReceiveData Called when we have data from the..
http://stackoverflow.com/questions/158914/cropping-a-uiimage method. iphone objective c cocoa touch image manipulation share improve this question I'm going to copy paste my response to the same question elsewhere There isn't a simple class method to do this but there is a function that you can use to..
Programmatically get own phone number in iOS http://stackoverflow.com/questions/193182/programmatically-get-own-phone-number-in-ios At the risk of getting negative marks I want to suggest that the highest ranking solution currently the first response violates the latest SDK Agreement as of Nov 5 2009. Our application was just rejected for using it. Here's the response.. violates the latest SDK Agreement as of Nov 5 2009. Our application was just rejected for using it. Here's the response from Apple For security reasons iPhone OS restricts an application including its preferences and data to a unique location..
NSURLConnection and Basic HTTP Authentication http://stackoverflow.com/questions/1973325/nsurlconnection-and-basic-http-authentication 2 Anyone know of any some sample code that illustrates Basic Auth on a GET request without the need for a challenge response Apple's documentation shows an example but only after the server has issued the challenge request to the client. I'm kind..
Starting iPhone app development in Linux? http://stackoverflow.com/questions/276907/starting-iphone-app-development-in-linux and where do I download the necessary tools iphone ios linux share improve this question To provide a differing response I'm running OS X and Xcode on a virtualised VMware machine on Linux. CPU is a Core2Quad Q8800 and it is perfectly fast...
How do I apply a perspective transform to a UIView? http://stackoverflow.com/questions/347721/how-do-i-apply-a-perspective-transform-to-a-uiview of perspective operation. The code should be reasonably simple to read. The sublayerTransform you refer to in your response is a transform that is applied to the sublayers of your UIView's CALayer . If you don't have any sublayers don't worry about..
iOS SDK - Programmatically generate a PDF file http://stackoverflow.com/questions/4362734/ios-sdk-programmatically-generate-a-pdf-file Again this may or may not make sense for your situation depending on the formatting layout needs of your PDF. EDIT response to 1st comment My implementation is part of a commercial product meaning that I can't share the full code but I can give..
How to send json data in the Http request using NSURLRequest http://stackoverflow.com/questions/4456966/how-to-send-json-data-in-the-http-request-using-nsurlrequest Http request using NSURLRequest I'm new to objective c and I'm starting to put a great deal of effort into request response as of recent. I have a working example that can call a url via http GET and parse the json returned. The working example.. The working example of this is below void connection NSURLConnection connection didReceiveResponse NSURLResponse response responseData setLength 0 void connection NSURLConnection connection didReceiveData NSData data responseData appendData data.. working example of this is below void connection NSURLConnection connection didReceiveResponse NSURLResponse response responseData setLength 0 void connection NSURLConnection connection didReceiveData NSData data responseData appendData data void..
iOS: how to perform an HTTP POST request? http://stackoverflow.com/questions/5537297/ios-how-to-perform-an-http-post-request I should contact an https endpoint sending authentication data username and password and getting back a plain text response. iphone objective c ios share improve this question You can use NSURLConnection as follows Set your NSURLRequest Use.. using NSURLConnection Synchronously NSData sendSynchronousRequest NSURLRequest request returningResponse NSURLResponse response error NSError error This returns a NSData variable that you can process. IMPORTANT Remember to kick off the synchronous.. to handle the connection as follows void connection NSURLConnection connection didReceiveResponse NSURLResponse response self.data setLength 0 void connection NSURLConnection connection didReceiveData NSData d self.data appendData d void connection..
What's the best way to communicate between view controllers? http://stackoverflow.com/questions/569940/whats-the-best-way-to-communicate-between-view-controllers All of the best practices they mention for sharing data are part of dependency injection. That's the gist of my response. I'll include an example of using the dependency injection pattern with a controller below in case it's helpful. Example..
iPhone/iOS JSON parsing tutorial [closed] http://stackoverflow.com/questions/5813077/iphone-ios-json-parsing-tutorial As a learning experience I want to make an iphone application that calls a webserver webservice retrieves a JSON response and uses that response to populate the rows of a UITableView assuming it converts the JSON into an NSArray first . Anyone.. I want to make an iphone application that calls a webserver webservice retrieves a JSON response and uses that response to populate the rows of a UITableView assuming it converts the JSON into an NSArray first . Anyone know of anything that..
Has anyone implemented the PayPal API through a native iPhone app? http://stackoverflow.com/questions/779423/has-anyone-implemented-the-paypal-api-through-a-native-iphone-app data retain self displayConnectingView else NSLog @ theConnection is NULL After this you need to parse the response grab the session key and create a UIWebView to take them to the mobile paypal site. Paypal lets you specify a return URL..
Consume WCF Web Service using Objective-C on iPhone http://stackoverflow.com/questions/982622/consume-wcf-web-service-using-objective-c-on-iphone mark #pragma mark NSURLConnection methods void connection NSURLConnection connection didReceiveResponse NSURLResponse response void connection NSURLConnection connection didReceiveData NSData data void connection NSURLConnection connection didFailWithError..
http://stackoverflow.com/questions/1065628/uploading-video-with-iphone or other non 200 range was returned . NSLog @ sucess UIAlertView alert UIAlertView alloc initWithTitle @ Got Server Response message @ Success delegate nil cancelButtonTitle @ OK otherButtonTitles nil alert show alert release else Connection failed..
How to change the date format in iphone sdk http://stackoverflow.com/questions/11984285/how-to-change-the-date-format-in-iphone-sdk to change the date format in iphone sdk I'm getting Response from Webservices Date like 2012 08 17T00 00 00 . I want to Display Date only like 17 08 2012. How Change Date format and..
How to integrate Facebook in iOS 6 using SLRequest? http://stackoverflow.com/questions/12757449/how-to-integrate-facebook-in-ios-6-using-slrequest parameters feedRequest.account facebookAccount feedRequest performRequestWithHandler ^ NSData responseData NSHTTPURLResponse urlResponse NSError error Handle response I hope this helps someone. iphone facebook ios6 share improve this question.. facebookAccount feedRequest performRequestWithHandler ^ NSData responseData NSHTTPURLResponse urlResponse NSError error Handle response I hope this helps someone. iphone facebook ios6 share improve this question I have.. setAccount sharedManager.facebookAccount postToMyWall performRequestWithHandler ^ NSData responseData NSHTTPURLResponse urlResponse NSError error if error If there is an error we populate the error string with error _errorString NSString..
iOS 6 shouldAutorotate: is NOT being called http://stackoverflow.com/questions/12775265/ios-6-shouldautorotate-is-not-being-called and will no longer be called as of iOS 6 but it was not meant to be used the way you were using it anyway. EDIT Response to repeated downvotes. Please explain why using the method I indicated is not an to quote OP indication that a rotation..
TextField Autocompletion with JSON Response http://stackoverflow.com/questions/12948710/textfield-autocompletion-with-json-response Autocompletion with JSON Response What I want I want to use Auto Completion of Text field in my App.As my data is coming from the web service I want to perform.. of Text field in my App.As my data is coming from the web service I want to perform the Auto Completion with the JSON Response. What I Know I know that first I have to fetch data from the web service. Then I need to parse it and fill the Array with.. JSON Parsing and Auto completion of text fields independently but no idea regarding TextField Autocompletion with JSON Response . I tried a lot to find the answer regarding this but i failed. So Please Help me... I am using the doautocompletetextfield..
Integrating iPhone Application with Shibboleth http://stackoverflow.com/questions/1935011/integrating-iphone-application-with-shibboleth should be the secured page originally requested. @interface AuthenticationRedirectDelegate NSObject NSMutableData authResponseData NSString authResponseString UITextView console @property nonatomic retain UITextView console @end Refer to the comments.. originally requested. @interface AuthenticationRedirectDelegate NSObject NSMutableData authResponseData NSString authResponseString UITextView console @property nonatomic retain UITextView console @end Refer to the comments for the interface above... the comments for the interface above. @implementation AuthenticationRedirectDelegate @synthesize console id init authResponseData NSMutableData alloc retain return self void connection NSURLConnection connection didReceiveResponse NSURLResponse response..
how use google api in iphone to query hotels around my place http://stackoverflow.com/questions/2864682/how-use-google-api-in-iphone-to-query-hotels-around-my-place place search json location 40.717859 73.957790 radius 1600 client clientId sensor true_or_false signature SIGNATURE Response status OK results name Williamsburg types locality political icon http maps.gstatic.com mapfiles place_api icons geocode..
http://stackoverflow.com/questions/3213885/ipad-orientation-change-issue child view controllers in your UITabBarController or UINavigationController do not agree on a common orientation set. Response To make sure that all your child view controllers rotate correctly you must implement shouldAutorotateToInterfaceOrientation..
JSON POST Request on the iPhone (Using HTTPS) http://stackoverflow.com/questions/4085978/json-post-request-on-the-iphone-using-https windows client . I've just ran this on my windows client and the only thing that is different is the Request and Response text which is encrypted. Am I missing something in order to use a secure HTTP connection to do this NEW EDIT This works..
InterfaceBuilder - UIViewController subclass not recognized as subclass http://stackoverflow.com/questions/412083/interfacebuilder-uiviewcontroller-subclass-not-recognized-as-subclass to start up arbitrary subclasses of UIViewController just by swapping out the NIB file name from the main window EDIT2 Response to Kevin That's not what I'm saying regarding the contents of a XIB. I have 3 XIBs MainWindow PeopleListView PeopleDetailView..
iPhone TBXML Looping And Parsing Data http://stackoverflow.com/questions/5406424/iphone-tbxml-looping-and-parsing-data to loops through the xml and store all the information in an array. here is the xml xml version 1.0 encoding UTF 8 Response xmlns xsi http www.w3.org 2001 XMLSchema instance xsi noNamespaceSchemaLocation http schema.2sms.com 2.0 schema 0310_ResponseReportStandard.xsd.. xmlns xsi http www.w3.org 2001 XMLSchema instance xsi noNamespaceSchemaLocation http schema.2sms.com 2.0 schema 0310_ResponseReportStandard.xsd Version 1.0 Error ErrorCode 00 ErrorCode ErrorReason OK ErrorReason Error ResponseData Identification.. 2.0 schema 0310_ResponseReportStandard.xsd Version 1.0 Error ErrorCode 00 ErrorCode ErrorReason OK ErrorReason Error ResponseData Identification UserID jonathan.pink@2sms.com UserID Identification Result 2 records were returned Result Detail ReportTitle..
News Feed Response parsing in iphone using Facebook Graph Api http://stackoverflow.com/questions/5712108/news-feed-response-parsing-in-iphone-using-facebook-graph-api Feed Response parsing in iphone using Facebook Graph Api I am using Facebook Graph API...for fatching the data of news feed of the facebook..
http://stackoverflow.com/questions/8032314/smb-samba-support-on-ios
Create User in Devise from JSON http://stackoverflow.com/questions/8841946/create-user-in-devise-from-json in 93ms Views 3.8ms ActiveRecord 10.2ms I get a 422 error and my user is not created. The response my iOS app gets is Response email can't be blank password can't be blank . But the password and email isn't blank the server got them successfully...
JSON array for picker view iPhone http://stackoverflow.com/questions/8890808/json-array-for-picker-view-iphone By using this code NSArray list NSJSONSerialization JSONObjectWithData data options kNilOptions error error NSLog @ Response data @ responseString NSLog @ List ARRAY @ list NSDictionary dict list objectAtIndex 0 NSMutableArray vehicleGroups dict.. this issue Code NSArray list NSJSONSerialization JSONObjectWithData data options kNilOptions error error NSLog @ Response data @ responseString NSLog @ List ARRAY @ list NSDictionary dict list objectAtIndex 0 vehicleList dict objectForKey @ assets..
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