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How to create a DialogFragment without title?

... @clocksmith is the android:layout_width attribute for the root view in the layout for your dialog set to wrap_content? – ataulm Dec 30 '14 at 4:07 ...
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App Inventor 2 SQLite 拓展:超流行兼容主流SQL语法的迷你本地数据库引擎...

...ment, asynchronously. SQLite原文档 SQLite 是 Android 内置的小型、快速、独立的 SQL(结构化查询语言)数据库引擎。 SQL 语句用于创建、选择、更新和删除一个或多个表中的数据。SQL 允许表之间建立复杂的关系,并提...
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I get exception when using Thread.sleep(x) or wait()

... When using Android (the only time when I use Java) I would recommend using a handler instead putting the thread to sleep. final Handler handler = new Handler(); handler.postDelayed(new Runnable() { @Override public ...
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Where do alpha testers download Google Play Android apps?

I have developed my app and have published it through Google Play for alpha testing. As one of the testers I get an opt-in link, where I signed in as a tester. After that I was hoping to download the app directly with my phone by going to the Play Store on my phone. But as it seems to turn out, I ha...
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Specifying an Index (Non-Unique Key) Using JPA

...t.Column, index and uniqueIndex properties; requery (GitHub. Java, Kotlin, Android): Annotation io.requery.Index; Exposed (Kotlin SQL Library): org.jetbrains.exposed.sql.Index, org.jetbrains.exposed.sql.Table#index(). Example: object Persons : IdTable() { val code = varchar("code", 50).index(...
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Simplest way to detect a mobile device in PHP

...Code: <?php $useragent=$_SERVER['HTTP_USER_AGENT']; if(preg_match('/(android|bb\d+|meego).+mobile|avantgo|bada\/|blackberry|blazer|compal|elaine|fennec|hiptop|iemobile|ip(hone|od)|iris|kindle|lge |maemo|midp|mmp|netfront|opera m(ob|in)i|palm( os)?|phone|p(ixi|re)\/|plucker|pocket|psp|series(4|...
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How do I implement basic “Long Polling”?

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社交应用组件 · App Inventor 2 中文网

... URI 电话号码:联系人的主要电话号码(在更高版本的 Android 版本上) 电话号码列表:联系人电话号码列表(在更高版本的 Android 版本上) 图片:包含联系人图片的文件的名称,可用作 图像.图片属性值 或 图像精灵.图片 ...
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How do I set environment variables from Java?

... on Android the interface is exposed via Libcore.os as a kind of hidden API. Libcore.os.setenv("VAR", "value", bOverwrite); Libcore.os.getenv("VAR")); The Libcore class as well as the interface OS is public. Just the class dec...
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What's the difference between @Component, @Repository & @Service annotations in Spring?

...angeably in Spring or do they provide any particular functionality besides acting as a notation device? 29 Answers ...