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Favicons - Best practices
... the touch icon, then multiple touch icons dues to the various iOS devices screen resolutions, then there was the tile icon for Windows...
Some answers here are very comprehensive - and overwhelming (all this, only for a favicon?). Yet, they fail at indicating that the 310x310 tile icon for Windows...
Detect iPad Mini in HTML5
...so this method can't be used for device detection!
You can use the either screen.availWidth or screen.availHeight as they seem to be different for iPad Mini and iPad 2.
iPad Mini
screen.availWidth = 768
screen.availHeight = 1004
iPad 2
screen.availWidth = 748
screen.availHeight = 1024
Source...
How to make vi redraw screen?
...
To force a screen refresh
:redraw!
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Restoring state of TextView after screen rotation?
In my app I have TextView and EditText . Both have data in it. When the screen orientation changes the data in the EditText remains, but TextView data is cleared.
...
Background image jumps when address bar hides iOS/Android/Mobile Chrome
...ll down. This is because it is keeping the background sized to 100% of the screen height minus the URL bar. If we add 60px to the height, as swiss suggests, this problem goes away. It does mean we don't get to see the bottom 60px of the background image when the URL bar is present, but it prevents u...
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...
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...
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 ...
Android微信智能心跳方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...xHeart]——心跳可选区间。
successHeart——当前成功心跳，初始为MinHeart
curHeart——当前心跳初始值为successHeart
heartStep——心跳增加步长
successStep——稳定期后的探测步长
b） 最大值探测步骤：
图4-1 自适应心跳计算流程
自...
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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