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How to change an Android app's name?

...application node in AndroidManifest.xml. Note: If you have added a Splash Screen and added <intent-filter> <action android:name="android.intent.action.MAIN" /> <category android:name="android.intent.category.LAUNCHER" /> </intent-filter> to your S...
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Twitter API returns error 215, Bad Authentication Data

...timeline.json'; // api call path $query = array( // query parameters 'screen_name' => 'twitterapi', 'count' => '5' ); $oauth = array( 'oauth_consumer_key' => $consumer_key, 'oauth_token' => $token, 'oauth_nonce' => (string)mt_rand(), // a stronger nonce is recomm...
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Best practices for Storyboard login screen, handling clearing of data upon logout

...on IOS8 but I get the following error when the app fires up and the login screen shows: "Unbalanced calls to begin/end appearance transitions". I have noticed that when the app loads the login screen shows, but also the first tab on the tab bar controller is getting loaded also. Confirmed this via ...
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C# 能否获取一个对象所占内存的大小? - 更多技术 - 清泛网 - 专注C/C++及内核技术

... } int size = Marshal.SizeOf(new Student()); //1个字节 LayoutKind 默认值为Auto. 结论: 1:对于托管对象是没有办法直接获取到一个对象所占的内存大小。 2:非托管对象,可以使用Marshal.SizeOf 3:对内置类型,如int,long,byte等使用sizeof...
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How do I change screen orientation in the Android emulator?

How do we change emulator screen orientation to landscape or portrait? 26 Answers 26 ...
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iOS 8 removed “minimal-ui” viewport property, are there other “soft fullscreen” solutions?

... there is no way of calculating the dimensions of the minimal-ui using the screen variable, and thus no way of telling when user is in the minimal-ui in advance. These observations is a result of research as part of developing Brim – view manager for iOS 8. The end implementation works in the fo...
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Android Fragment lifecycle over orientation changes

...e: "when the activity is destroyed, so are all fragments"? Since "When the screen orientation changes, the system destroys and recreates the activity [...]". – cYrus Mar 29 '15 at 19:33 ...
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One Activity and all other Fragments [closed]

I am thinking of implementing one screen with Activity and all other sreens with Fragments and managing all the fragments thru the activity . ...
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Disable hover effects on mobile browsers

... When it's being visited from a desktop, I want the clickable areas of the screen to light up with :hover effects (different background color, etc.) With a tablet, there's no mouse, so I don't want any hover effects. ...
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Regular expression for letters, numbers and - _

... snippet to show how you can use this pattern: <?php $arr = array( 'screen123.css', 'screen-new-file.css', 'screen_new.js', 'screen new file.css' ); foreach ($arr as $s) { if (preg_match('/^[\w.-]*$/', $s)) { print "$s is a match\n"; } else { print "$s is NO match!!!\n"; ...