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iOS 5ã®ä½ç½®æƒ…å ±ã¾ã¨ã‚ - iOS Advent Calendar 17日目 - basuke ã®æ—¥è¨˜
昨年ã€MOSAã®ã‚»ãƒŸãƒŠãƒ¼ã§iOS 4ã§ã®ä½ç½®æƒ…å ±ã«ã¤ã„ã¦è©±ã™æ©Ÿä¼šãŒã‚ã‚Šã¾ã—ãŸã€‚ãã®ã¨ãã®è³‡æ–™ãŒSlideShareã«ã‚ãŒã£ã¦ã¾ã™ã€‚ http://www.slideshare.net/basuke/ios4-5698074 iOS4時代ã®ä½ç½®æƒ…å ±ã‚µãƒ¼ãƒ“ã‚¹ã®ä½¿ã„æ–¹ ã“ã®ãƒ—レゼンを書ã„ã¦ã‹ã‚‰ï¼‘å¹´ã€OSã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚‚ã‚ãŒã‚ŠiOS 5ã«ãªã‚Šã¾ã—ãŸã€‚今日ã¯4ã‹ã‚‰5ã«ãªã£ã¦å¤‰ã‚ã£ãŸã“ã¨ã‚’ä¸å¿ƒã«ã€æœ€è¿‘ã®ä½ç½®æƒ…å ±ã‚µãƒ¼ãƒ“ã‚¹ã®ä½¿ã„æ–¹ã«ã¤ã„ã¦ã¤ã‚‰ã¤ã‚‰ã¨æ›¸ã„ã¦ã„ã“ã†ã¨æ€ã„ã¾ã™ã€‚最後ã«ã€ä½ç½®æƒ…å ±ã‚’ä½¿ã„ã‚„ã™ãã™ã‚‹ãƒ©ã‚¤ãƒ–ラリã¨ã‚µãƒ³ãƒ—ルをã”紹介ã—ã¾ã™ã€‚ ãŠã•ã‚‰ã„ ä½ç½®æƒ…å ±ã«ã¯ï¼“種類ã®æ¸¬ä½æ–¹æ³•ãŒã‚ã‚Šã¾ã™ã€‚ Cell （3G回線ã®åŸºåœ°å±€æ¸¬ä½ã€ã„ã‚ゆるiエリア的ãªï¼‰ WiFi （無線LANãƒ«ãƒ¼ã‚¿ãƒ¼ç™»éŒ²æƒ…å ±ã‹ã‚‰å–得） GPS （ã¿ã‚“ãªå¤§å¥½ãGPS） iOSã®ä½ç½®æƒ…å ±ã‚µãƒ¼ãƒ“ã‚¹ã«ã‚‚３種類ã‚ã‚Šã¾ã™ï¼ˆä¸Šã®ä¸‰ã¤ã¨ã¯é–¢ä¿‚ãªã—） Standa
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iWebinspectorã¯ç´ 晴らã—ã„ã®ã§ã™ãŒã€ã©ã¡ã‚‰ã‹ã¨è¨€ãˆã°Web開発å‘ã‘ã§ã™ã€‚ UIWebViewを見ãŸã„ã§ã™ã‚ˆã。 iOS5ã§ãªã‘ã‚Œã°ã„ã‘ã¾ã›ã‚“ãŒã€ã‚„ã‚Šæ–¹ãŒã‚ã‚Šã¾ã—ãŸã€‚今度ã¯iWebinspectorも入りã¾ã›ã‚“。 （å‚考：Nathan de Vries Enabling Remote Debugging via Private APIs in Mobile Safari） UIWebViewを使ã£ã¦ã‚‹ã‚¢ãƒ—リã®AppDelegate ã® application:didFinishLaunchingWithOptions: 㧠以下ã®ã‚³ãƒ¼ãƒ‰ã‚’è¿½åŠ ã—ã¾ã™ã€‚ - (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions { // éžå…¬
The Accounts and Twitter Framework on iOS 5 - Peter Friese
Adding Twitter support is something that makes quite a lot of sense for a number of applications. If you’re in a news reader application you might want to let your followers know about an interesting article you just read. If you’re in a conference schedule app, you not only want to let your followers know about the awesome talks you’re listening to but you also might want to know which other talk
[iOS5] ARC : Autorelease, ã‚ャスト, 環境è¨å®š | Natsu note
ã“ã‚Œã¾ã§ã®è¨˜äº‹ã¯ã“ã¡ã‚‰ï¼š [iOS5] ARC (Automatic Reference Counting) : Overview [iOS5] ARC : プãƒãƒ‘ティ属性ã¨ä½¿ã„æ–¹ [iOS5] ARC : Outletã«ã¯weakプãƒãƒ‘ティを使ãŠã† [iOS5] ARC : 循環å‚ç…§ ARCã¾ã¨ã‚ã®æœ€çµ‚回ã¯Autoreleaseã¨ã‚ャストã«ã¤ã„ã¦ã§ã™ã€‚ã¾ãŸã€æœ€å¾Œã§ç°¡å˜ã«ã§ã™ãŒã€Xcodeã®ç’°å¢ƒè¨å®šã«ã¤ã„ã¦ã‚‚触れã¾ã™ã€‚ Autorelease ARC環境下ã§ã¯ã€ã“ã‚Œã¾ã§ã®NSAutoreleasePoolã¯ä½¿ãˆã¾ã›ã‚“。ãã†ã¯è¨€ã£ã¦ã‚‚ã€åˆ¥ã«Autorelease環境ãŒãªããªã£ã¦ã—ã¾ã£ãŸã‚ã‘ã§ã¯ãªãã€ä½œæ³•ãŒå°‘ã—変ã‚ã£ãŸã®ã§ã™ã。 ã¾ãšã¯ã€å‚考ã¾ã§ã«main.mを見ã¦ã¿ã¾ã—ょã†ã€‚ éžARC（マニュアルメモリ管ç†ï¼‰ int main(int argc, char *argv[]) { NSAuto
アプリã®iOS5ã®ã‚¢ãƒƒãƒ—デート対応 - 西海岸より
iOS5ãŒå…¬é–‹ã•ã‚Œã€æ—¢å˜ã‚¢ãƒ—リã®iOS5対応ãŒå¿…è¦ã ã£ãŸé …ç›®ã®ã¾ã¨ã‚(全部ã§ã¯ãªã„ã‘ã©)。å°è±¡ã¨ã—ã¦ã€è¿½åŠ ã•ã‚ŒãŸæ©Ÿèƒ½ä»¥ä¸Šã«æ—¢å˜ãƒ©ã‚¤ãƒ–ラリã®ä»•æ§˜ãŒãã“ãã“変ã‚ã£ã¦ã„ã¦ã€ãƒ†ã‚¹ãƒˆã—ã¦ç™ºè¦‹ã®ç¹°ã‚Šè¿”ã—ã ã£ãŸã€‚ 以下トピック別対応ã®ä¸€è¦§ã€‚ removeFromSuperlayerã®ä»˜è¿‘ã§è½ã¡ã‚‹ removeFromSuperlayerã«ã‚ˆã‚Šlayerã®retainCountãŒæ¸›å°‘ã™ã‚‹ã‚¿ã‚¤ãƒŸãƒ³ã‚°ãŒå¤‰ã‚ã£ãŸæ¨¡æ§˜ã§ã€ ãã‚Œã¾ã§ã¯autorelease?ã ã£ãŸã£ã½ã„ãŒã€å³åº§ã«releaseã•ã‚Œã¦ã—ã¾ã£ã¦ã„るよã†ã ã£ãŸã€‚ 以下ã®ã‚ˆã†ã«ã‚‚ã¨ã‚‚ã¨ã®ã‚³ãƒ¼ãƒ‰ãŒæ‚ªã‹ã£ãŸã®ã§ã€removeFromSuperlayerを最後ã«ã™ã‚‹ã‚ˆã†ã«ä¿®æ£ã€‚ ä¿®æ£å‰ã®ãƒ€ãƒ¡ãªã‚³ãƒ¼ãƒ‰ (removeFromSuperlayerを最後ã«ã™ã‚Œã°ã‚ˆã„) [aLayer removeFromSuperlayer]; [mutableArray addO
[iOS5] ARC : Outletã«ã¯weakプãƒãƒ‘ティを使ãŠã† | Natsu note
[iOS5] ARC : Outletã«ã¯weakプãƒãƒ‘ティを使ãŠã† 2011/11/21/｜iOS｜メモリ管ç†, iOS5, ARC 今回ã¯ã€ARCを用ã„ãŸå ´åˆã®ãƒ—ãƒãƒ‘ティ利用ã«é–¢ã™ã‚‹Tipsã§ã™ã€‚ ARCã£ã¦ä½•ï¼Ÿã¨è¨€ã†æ–¹ã¯ã€ã¾ãšã¯ã“ã¡ã‚‰ã‹ã‚‰ã©ã†ãžã€‚ [iOS5] ARC (Automatic Reference Counting) : Overview [iOS5] ARC : プãƒãƒ‘ティ属性ã¨ä½¿ã„æ–¹ 一般的ãªOutletã«ã¯weakプãƒãƒ‘ティを使ㆠInterface Builderãªã©ã‚’用ã„ã¦ä½œæˆã—ãŸOutletã¯ã€ä¸€èˆ¬çš„ã«åˆ¥ã®view（例ãˆã°UIViewControllerã®viewãªã©ï¼‰ã®subviewã§ã‚ã‚‹ã“ã¨ãŒã»ã¨ã‚“ã©ã§ã™ã€‚ã—ãŸãŒã£ã¦ã€ã“れらã®Outletã®ã‚ªãƒ¼ãƒŠãƒ¼ã¨ãªã‚‹ã®ã¯superviewã®ã¿ã§å分ã ã¨è¨€ãˆã¾ã™ã€‚ ViewControllerã¯ã€è‡ªèº«ãŒOutletã®ã‚ªãƒ¼
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[iOS5] ARC : プãƒãƒ‘ティ属性ã¨ä½¿ã„æ–¹ | Natsu note
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[iOS5] ARC (Automatic Reference Counting) : Overview » iOS 開発ブãƒã‚° Natsu's note - iOS 開発ブãƒã‚° Natsu's note
[iOS5] ARC (Automatic Reference Counting) : Overview 2011/11/16/｜iOS｜メモリ管ç†, iOS5, ARC iOS 5ã§ã¯æ•°ã€…ã®æ©Ÿèƒ½ãŒè¿½åŠ ã•ã‚Œã¾ã—ãŸãŒã€ãã®ä¸ã§ã‚‚開発者ã®ç§ãŸã¡ã«ã¨ã£ã¦å¬‰ã—ã‹ã£ãŸã®ã¯ARC(Automatic Reference Counting)ã§ã¯ãªã„ã§ã—ょã†ã‹ã€‚ãã“ã§ã€ARCã®æ¦‚è¦ã‹ã‚‰æ³¨æ„点ã¾ã§ã€åŸºæœ¬çš„ãªã¨ã“ã‚を何回ã‹ã«åˆ†ã‘ã¦ã¾ã¨ã‚ã¦ã„ããŸã„ã¨æ€ã„ã¾ã™ã€‚ ARCã¨ã¯ï¼Ÿ ARC (Automatic Reference Counting) ã¨ã¯ã€ãã®åã®é€šã‚Šã€è‡ªå‹•ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã‚«ã‚¦ãƒ³ã‚¿ã€‚リファレンスカウンタ方å¼ã®ãƒ¡ãƒ¢ãƒªç®¡ç†ã‚’自動ã§ï¼ˆæ£ç¢ºã«ã¯ã‚³ãƒ³ãƒ‘イラãŒï¼‰è¡Œã£ã¦ãれるã¨ã„ã†ã‚‚ã®ã§ã™ã€‚ ã”å˜çŸ¥ãƒªãƒ•ã‚¡ãƒ¬ãƒ³ã‚¹ã‚«ã‚¦ãƒ³ã‚¿æ–¹å¼ã®ãƒ¡ãƒ¢ãƒªç®¡ç†ã§ã¯ã€retain, releaseãªã©ã®ãƒ¡ã‚½ãƒƒãƒ‰ã‚’用ã„ã¦ç”Ÿæˆã—ãŸã‚ªãƒ–ジェクトã®ä¿æŒçŠ¶
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