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Floating View 扩展:悬浮视图扩展,将组件转换为悬浮窗口 · App Inventor 2 中文网

...。使用此功能的应用示例包括即时通讯应用等。 包名:com.jdl.FloatingView 版本:1.2 发布日期:2020年6月14日 最后更新:2020年6月28日 作者:Jarlisson 文件大小:20.2 KB 下载链接 扩展文件: com.jdl.FloatingView.aix ...
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How to remove all debug logging calls before building the release version of an Android app?

...uld save that to a file, then call ProGuard from Ant, passing in your just-compiled JAR and the Android platform JAR you're using. See also the examples in the ProGuard manual. Update (4.5 years later): Nowadays I used Timber for Android logging. Not only is it a bit nicer than the default Log ...
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Add a custom attribute to a Laravel / Eloquent model on load?

... seem to appear when calling the model through a relationship. (Ex: Models\Company::with('people')). Any idea? – Andrew Feb 10 '15 at 23:19 ...
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When would you use delegates in C#? [closed]

...e delegate's invocation. public class DataProvider { protected string _connectionString; public DataProvider( string psConnectionString ) { _connectionString = psConnectionString; } public void UseReader( string psSELECT, DataReaderUser readerUser ) { using...
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What's the purpose of using braces (i.e. {}) for a single-line if or loop?

... @Science_Fiction: True, but if you add i++ before j++, then both variables will still be in scope when they're used. – Mike Seymour Aug 30 '12 at 9:03 ...
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How to refresh an IFrame using Javascript?

...here is currently (as of January 2013) a Chromium project bug (code.google.com/p/chromium/issues/detail?id=172859) which causes iframe updates to add to document history. – Robert Altman Apr 10 '13 at 16:58 ...
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How to remove not null constraint in sql server using query

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What does `unsigned` in MySQL mean and when to use it?

...gative value? If the answer is no, then you want an UNSIGNED data type. A common mistake is to use a primary key that is an auto-increment INT starting at zero, yet the type is SIGNED, in that case you’ll never touch any of the negative numbers and you are reducing the range of possible id's to h...
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Replace all whitespace characters

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nginx error “conflicting server name” ignored [closed]

... edited May 23 '17 at 12:26 Community♦ 111 silver badge answered Dec 23 '12 at 13:45 Omar Al-IthawiOmar ...