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2014/10/15 ¤U¤È 10:05:07
iphone Programming Glossary: clientsHow to add a UIImage in MailComposer Sheet of MFMailComposeViewController http://stackoverflow.com/questions/1527351/how-to-add-a-uiimage-in-mailcomposer-sheet-of-mfmailcomposeviewcontroller and says that they only work Apple to Apple but that's not actually true. Base64 encoding does work with most mail clients now IE previously didn't support it but now it is supported for images up to a certain size though I'm not sure exactly.. is supported for images up to a certain size though I'm not sure exactly what the size is . The problem is that mail clients like Gmail would strip out your image data but there's a simple workaround for that... just putting b and b tags around..
UIViewController. viewDidLoad vs. viewWillAppear: What is the proper division of labor? http://stackoverflow.com/questions/1579550/uiviewcontroller-viewdidload-vs-viewwillappear-what-is-the-proper-division-of knows you can populate the view with your data. Good examples on how this could be done can be seen in various twitter clients. For example when you view the author detail page in Twitterrific the view only says Loading... until the network queries..
NSNotificationCenter vs delegation( using protocols )? http://stackoverflow.com/questions/1927965/nsnotificationcenter-vs-delegation-using-protocols objective c delegates protocols nsnotifications share improve this question The rule of thumb here is how many clients would like to be notified of an event. If it's mainly one object e.g. to dismiss a view or to act upon a button clicked..
http://stackoverflow.com/questions/1934187/oauth-secrets-in-mobile-apps is that using our own secret key we get from our provider we could issue our own delegated secret to our own desktop clients one for each desktop app basically and then during the auth process we send that key over to the top level provider that..
CFNetwork and Bonjour integration for iPhone to Mac integration http://stackoverflow.com/questions/3240617/cfnetwork-and-bonjour-integration-for-iphone-to-mac-integration he put together the Bonjour wrapper used in this example. This is a very simple example and with the Mac and iPhone clients it does something similar to what you want. Only minor modifications should be needed. I show this in action in the video..
COMET (server push to client) on iPhone http://stackoverflow.com/questions/337985/comet-server-push-to-client-on-iphone object 'dirty' on the server by say updating their Address.. the feedback should be pushed from the server to any clients keeping a live poll to the server. The buzzword for this is COMET I suppose. I know there is DWR out there for web browser..
http://stackoverflow.com/questions/4194394/client-server-gksessions second connected client connects also to the first client for some reason. I want to be able to not connect to other clients and just connect to the server. Any help would be great iphone objective c gamekit share improve this question You've.. client. So for normal client server programming don't use GKSessionModePeer anywhere. Secondly don't forget in your clients simply do not implement didReceiveConnectionRequestFromPeer Finally if all that doesn't work In your clients in peer didChangeState.. in your clients simply do not implement didReceiveConnectionRequestFromPeer Finally if all that doesn't work In your clients in peer didChangeState you need to do this ... so this is in the CLIENT... void session GKSession session peer NSString..
NSMutableString as retain/copy http://stackoverflow.com/questions/4995254/nsmutablestring-as-retain-copy prev str1 str1 copy prev release NSMutableString str1 locking observing etc omitted don't return something the clients thinks they may possibly modify and don't return something you may modify behind their back return str1 mutableCopy autorelease.. mutableCopy autorelease or return str1 retain autorelease hmm... that's not very clear and not very considerate for clients. it also implies a lot of unnecessary things and introduces additional copy overhead. let's re evaluate this. additional.. does it copy autorelease or retain autorelease there isn't a standard expectation for the general form. also clients may depend on one specific behavior. this really is an implementation detail of the class unless you're dealing with tightly..
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