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2014/10/15 ¤U¤È 10:10:09
iphone Programming Glossary: idsCore Data could not fullfil fault for object after obtainPermanantIDs http://stackoverflow.com/questions/11321717/core-data-could-not-fullfil-fault-for-object-after-obtainpermanantids Data could not fullfil fault for object after obtainPermanantIDs I'm getting data from a webserver processing it on a child private background context called backgroundMOC . It is a child.. object disappears so I know it's just an issue with id mapping. So I thought I might try backgroundMOC obtainPermanentIDsForObjects backgroundMOC.registeredObjects.allObjects error nil before saving at all I've tried after saving too . However.. hints that might lead me in the right direction please share. Thanks Edit Ok so initially I was calling obtainPermanentIDsForObjects on the backgroundMOC which is a child of the mainMOC which is a child of the masterMOC. I switched it so that..
Core Data multi thread application http://stackoverflow.com/questions/2138252/core-data-multi-thread-application per thread. Never pass an NSManagedObject on a thread to the other thread. Instead get the object IDs via objectID and pass it to the other thread. More rules Make sure you save the object into the store before getting the..
iPhone Store Kit “Cannot connect to iTunes Store” http://stackoverflow.com/questions/2359739/iphone-store-kit-cannot-connect-to-itunes-store this question I assume you've done the standard sanity checks double checking your code confirming your product IDs comparing your code to the In App Purchase Programming Guide etc. This may be ridiculous but if you're certain your code..
Managing multiple asynchronous NSURLConnection connections http://stackoverflow.com/questions/332276/managing-multiple-asynchronous-nsurlconnection-connections It would be useful I think to be able to tag these asynchronous requests kind of like you're able to tag views with IDs. I was curious what strategy is most efficient for managing a class that handles multiple asynchronous requests. iphone..
How to check programatically if an App is installed? http://stackoverflow.com/questions/3512228/how-to-check-programatically-if-an-app-is-installed application which will install few third party applications in an enterprise. I have the information about the bundle IDs. Is there a way to check if the application is already installed using some system APIs Currently the application gets installed..
RESTful frameworks for Android, iOS…? http://stackoverflow.com/questions/4097686/restful-frameworks-for-android-ios object with the one to many relationship within that object parent .... has full object not just the ID Don't return IDs only category 2 3 4 should be category name testing id 2 name production id 3 Consider each call to be independent of each..
How to Sync iPhone Core Data with web server, and then push to other devices? http://stackoverflow.com/questions/5035132/how-to-sync-iphone-core-data-with-web-server-and-then-push-to-other-devices use as little bandwidth as possible. I have thought about a number of the challenges Making sure that the object IDs for the different data stores on different devices are attached on the server. That is to say I will have a table of object.. different data stores on different devices are attached on the server. That is to say I will have a table of object IDs and device IDs which are tied via a reference to the object stored in the database. I will have a record DatabaseId unique.. stores on different devices are attached on the server. That is to say I will have a table of object IDs and device IDs which are tied via a reference to the object stored in the database. I will have a record DatabaseId unique to this table..
http://stackoverflow.com/questions/7465713/how-to-detect-iap-crackers server set up you should be able to do this without updating your app Two new requirements 1 Check that the product IDs both the application ID and the IAP product one in the decrypted receipt you get back from Apple's server actually match.. transaction ID for a restore receipt has never been used before by keeping a log of previously used transaction IDs. Even with IAP cracking available to non jailbroken users now though my basic point remains that this may be more trouble..
Reducing piracy of iPhone applications http://stackoverflow.com/questions/846309/reducing-piracy-of-iphone-applications if your iPhone application has been cracked for piracy use. This does not involve you to check the iPhone unique IDs against a list of accepted IDs. Currently there are three things crackers do Edit the Info.plist file Decode the Info.plist.. has been cracked for piracy use. This does not involve you to check the iPhone unique IDs against a list of accepted IDs. Currently there are three things crackers do Edit the Info.plist file Decode the Info.plist from binary to UTF 8 or ASCII..
Core Data's NSPrivateQueueConcurrencyType and sharing objects between threads http://stackoverflow.com/questions/8637921/core-datas-nsprivatequeueconcurrencytype-and-sharing-objects-between-threads I'm sharing my results array objects between the bg queue and the main queue Do I still need to use the managed object IDs to do that iphone core data concurrency ios5 share improve this question When you use NSPrivateQueueConcurrencyType.. if you move the inner mainMOC performBlock call into its own method. You may also want to pass an array of object IDs back to the main thread's context in stead of executing a block for each object ID. It depends on your needs. share improve..
http://stackoverflow.com/questions/8723923/core-data-vs-sqlite-or-fmdb be slower than an equivalent SQLite DB. Those have been detailed elsewhere. The one major claim is that tasks where IDs are defined by upstream databases hits Core Data's performance is true. But it can be somewhat mitigated by judicious indexing..
iPhone StoreKit - invalid product id's http://stackoverflow.com/questions/1041656/iphone-storekit-invalid-product-ids Achim iphone iphone sdk 3.0 storekit share improve this question If you are still getting invalid product ids I've been accumulating a checklist of all of the various causes http troybrant.net blog 2010 01 invalid product ids share..
Core Data could not fullfil fault for object after obtainPermanantIDs http://stackoverflow.com/questions/11321717/core-data-could-not-fullfil-fault-for-object-after-obtainpermanantids backgroundMOC which is a child of the mainMOC which is a child of the masterMOC. I switched it so that I obtain the ids on the mainMOC and it solved all my problems for now . Was I never supposed to call obtainPermIds on the child context ..
Secure communication between iOS client, Facebook API and server http://stackoverflow.com/questions/11507729/secure-communication-between-ios-client-facebook-api-and-server to the Facebook API through the Facebook iOS SDK and then communicate the resulting data like all kind of Facebook ids to your Server. This approach is totally insecure without some sort of encryption you could send some cryptographic hash..
iPhone- Twitter API GET Users Followers/Following http://stackoverflow.com/questions/11600621/iphone-twitter-api-get-users-followers-following that the user has not granted your app access etc. Now we can get the friends for an account using the GET friends ids command #import Twitter Twitter.h void getTwitterFriendsForAccount ACAccount account In this case I am creating a dictionary.. In this case we want to receive it in JSON NSURL followingURL NSURL URLWithString @ http api.twitter.com 1 friends ids.json Pass in the parameters basically '.ids.json screen_name screen_name ' NSDictionary parameters NSDictionary dictionaryWithObjectsAndKeys.. NSURL followingURL NSURL URLWithString @ http api.twitter.com 1 friends ids.json Pass in the parameters basically '.ids.json screen_name screen_name ' NSDictionary parameters NSDictionary dictionaryWithObjectsAndKeys account.username @ screen_name..
iOS 6 Facebook posting procedure ends up with “remote_app_id does not match stored id” error http://stackoverflow.com/questions/12644229/ios-6-facebook-posting-procedure-ends-up-with-remote-app-id-does-not-match-stor id. The code you may find in my previous question. Does anyone know what's going on What is remote and stored app ids iphone objective c facebook share improve this question This happens when authenticating using iOS6 Accounts API. All..
iOS 6 Facebook posting procedure ends up with “remote_app_id does not match stored id” http://stackoverflow.com/questions/12671420/ios-6-facebook-posting-procedure-ends-up-with-remote-app-id-does-not-match-stor id. The code you may find in my previous question. Does anyone know what's going on What is remote and stored app ids iphone objective c facebook share improve this question This happens when authenticating using iOS6 Accounts API. All..
http://stackoverflow.com/questions/1388467/reading-epub-format is the href. b Look at the first itemref in the spine . It has an idref attribute which corresponds to one of the ids in a . Look up that id in the NSDictionary and you'll get an href. c this is the the file of the first chapter to show the..
Pattern for wrapping an Asynchronous JavaScript function to make it synchronous http://stackoverflow.com/questions/214491/pattern-for-wrapping-an-asynchronous-javascript-function-to-make-it-synchronous
iPhone storekit sandbox stopped working http://stackoverflow.com/questions/3522899/iphone-storekit-sandbox-stopped-working this strangeness The message cannot connect to itunes store seems odd given it clearly can for retrieving product ids and watching the transaction. NB. I also note that setting up test user accounts in the store has changed there are now..
RESTful frameworks for Android, iOS…? http://stackoverflow.com/questions/4097686/restful-frameworks-for-android-ios Thats the setup... We are delivering data to clients over the internet. Clients are mobile handsets like iPhone Androids J2ME Blackberry... The server is coded in Ruby on Rails We want to achieve through a framework... Take use of ActiveResource.. my_token which makes most library useless without modification OAuth REST Use creation modified timestamp and remote ids for all objects in order to enable caching client side SQLite conflict clauses myobject createdAt xxxx rid hashvalue 4a...
Load YouTube GData feed for a single video by id http://stackoverflow.com/questions/4112414/load-youtube-gdata-feed-for-a-single-video-by-id doing queries loading user's video feeds etc. But what I can't seem to do is load a specific video's feed. I know the ids of the videos that I want the feeds for in advance . How do i load a specific video's feed I'm then going to follow google's..
Can we retrieve the applications currently running in iPhone and iPad http://stackoverflow.com/questions/4312613/can-we-retrieve-the-applications-currently-running-in-iphone-and-ipad for CYDIA Store iphone ios4 share improve this question You can get a list of running processes and from process ids may be you can figure out which ones are system processes and which one are 3rd party apps but anyway I don't believe you..
iOS Development: How can I get a Facebook wall post to show in the friend's news feed? http://stackoverflow.com/questions/4777214/ios-development-how-can-i-get-a-facebook-wall-post-to-show-in-the-friends-news @ me friends andDelegate self Which will return a JSON list of the users friends names and their Facebook ids to the appropriate delegate method from FBRequest its probably worth wrapping this set of results into a set of person objects..
iPhone development - what is the difference between a development and distribution provisioning? http://stackoverflow.com/questions/669019/iphone-development-what-is-the-difference-between-a-development-and-distributi for testing your second question . Just create a distribution profile for adhoc testing and select all the device ids for which the profile is valid. In that case you will only need to send the .app file and .mobileprovision file to each..
Suitable api to get product details from scanned barcode iphone app? http://stackoverflow.com/questions/9256700/suitable-api-to-get-product-details-from-scanned-barcode-iphone-app that's encoded in the barcode you're scanning. If you're generating the barcodes yourself then you can generate unique ids for whatever product you're barcoding. Otherwise there's no central repository for IDs that barcodes code for you need to..
http://stackoverflow.com/questions/9495998/get-twitter-follower-in-ios-5 Thanks iphone ios share improve this question You would create a TWRequest for http api.twitter.com 1 followers ids.format as documented on https dev.twitter.com docs ios making api requests twrequest and https dev.twitter.com docs api..
Paypal error : FILE SYSTEM CHECK FAILED http://stackoverflow.com/questions/9917292/paypal-error-file-system-check-failed FILE SYSTEM CHECK FAILED in debugger when Paypal button is initializing. Of course the same code with same application ids are declared in both apps. An idea iphone ios paypal share improve this question For all people like me who are using..
iPhone- Twitter API GET Users Followers/Following http://stackoverflow.com/questions/11600621/iphone-twitter-api-get-users-followers-following NSJSONSerialization JSONObjectWithData responseData options NSJSONWritingPrettyPrinted error jsonError Grab the Ids that Twitter returned and add them to the dictionary we created earlier accountDictionary setObject twitterFriends objectForKey..
Install iPhone application in my device http://stackoverflow.com/questions/19293185/install-iphone-application-in-my-device a .csr file and save it it'll required for creating certificates create a certificate from certificate tab create App Ids from identifier tab Register your device UDID from Devices tab Create distribution profile from Provisioning Profile tab..
How to remove App Ids from iPhone Provisioning Portal http://stackoverflow.com/questions/3004833/how-to-remove-app-ids-from-iphone-provisioning-portal to remove App Ids from iPhone Provisioning Portal While experimenting with iPhone app development we have several AppIDs which should be..
How to solve slow scrolling in UITableView http://stackoverflow.com/questions/695814/how-to-solve-slow-scrolling-in-uitableview in sqlite I have a small array with the header I have in each header array the list of Id's from the Db e.g. Header A Ids 1 2 Header B Ids 3 4 I lazy load the cell the object to get the data Barely 10 items are loaded at a time Loading is fast.. a small array with the header I have in each header array the list of Id's from the Db e.g. Header A Ids 1 2 Header B Ids 3 4 I lazy load the cell the object to get the data Barely 10 items are loaded at a time Loading is fast only scrolling..
http://stackoverflow.com/questions/772858/validate-iphone-device-ids iPhone device Ids Is there a way to validate an iPhone device ID I want to be able to accept device IDs submitted from iPhone users via HTTP.. way to validate the Id then theres a way to create a real fake id. I agree with Tyler comment there is a way to create Ids easy and to validate them also easy but to create a fake id will require scanning the entire keyspace hard or stealing the..
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