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How can I “disable” zoom on a mobile web page?
...0, user-scalable=no" />
...
</head>
But please note that with Android 4.4 the property target-densitydpi is no longer supported. So for Android 4.4 and later the following is suggested as best practice:
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalabl...
Show Image View from file path?
...}
And include this permission in the manifest file:
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
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Favicon dimensions? [duplicate]
...rite platforms:
Most desktop browsers: 16x16, 32x32, "as big as possible"
Android Chrome: 192x192
Google TV: 96x96
... and others that are more or less documented.
The PNG icons are declared with:
<link rel="icon" type="image/png" href="/path/to/icons/favicon-16x16.png" sizes="16x16">
<li...
Validating URL in Java
...
Use the android.webkit.URLUtil on android:
URLUtil.isValidUrl(URL_STRING);
Note: It is just checking the initial scheme of URL, not that the entire URL is valid.
...
Offset a background image from the right using CSS
...
It works now on mobile devices (checked on Android, iOS and WindowsPhone). Still Safari 5.1.7 not support background position given like here.
– Szorstki
Apr 15 '14 at 13:33
...
phpcms 启用手机门户（自动判断手机浏览器） - 更多技术 - 清泛网 - 专注C/...
...tch(/\(i[^;]+;( U;)? CPU.+Mac OS X/), //ios终端
android: u.indexOf('Android') > -1, //android终端
iPhone: u.indexOf('iPhone') > -1, //是否为iPhone
iPad: u.indexOf('iPad') > -1, //是否iPad
webApp: u.inde...
路径 /storage/emulated/0/... 在哪儿？ - 更多技术 - 清泛网 - 专注C/C++及内核技术
路径 /storage/emulated/0/... 在哪儿？有时Android下载文件提示保存在 storage emulated 0 ...目录下，但是在文件管理器中根本找不到这个目录，那么这个目录到底在何方呢？有时Android下载文件提示保存在/storage/emulated/0/...目录下，但是在...
App Inventor 2 连接调试器的几种方式的比较 - App Inventor 2 中文网 - 清...
...介绍各种连接方式的特点。连接方式测试介质特点AI伴侣Android手机特别适合小朋友，简单高效，所见即 从功能上来说大致分为3类，即：
但是每种类型下面仍有一些不同的选择，下面开始介绍各种连接方式的特点。
...
用这个做的app能实现开机自启吗 - App Inventor 2 中文网 - 清泛IT社区，为创新赋能！
...va开发有办法实现开机启动，参考文档：https://www.trinea.cn/android/android-boot_completed-not-work/ 及
https://stackoverflow.com/questi ... e-starts-on-android
3、理论上原生Java可以应用到拓展上实现，不过目前我们还没有精力研究这一块，有兴趣你...
使用模拟器构建应用程序 · App Inventor 2 中文网
...real phone.
Tips: The emulator provided with App Inventor is the standard Android emulator. You can learn more about it from the Android Emulator section of the Android Developer’s Guide . For example, you might want to download and install a different “skin” to make the virtual phone look di...