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Rails Object to hash

...wn in my examples, this is exactly what #as_json does and is intended for: api.rubyonrails.org/classes/ActiveModel/Serializers/…. I did not choose the name of that method. – Raf Jan 14 '16 at 1:06 ...
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The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead [dupl

...lightly, but offer a number of advantages over the old extension including API support for transactions, stored procedures and prepared statements (thereby providing the best way to defeat SQL injection attacks). PHP developer Ulf Wendel has written a thorough comparison of the features. Hashphp.o...
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ExecutorService that interrupts tasks after a timeout

....shutDownNow() method as described in http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ExecutorService.html? It seems to be the simplest solution. share | improve this answer |...
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How to clone an InputStream?

...e about IOUtils here: http://commons.apache.org/proper/commons-io/javadocs/api-2.4/org/apache/commons/io/IOUtils.html#toBufferedInputStream(java.io.InputStream) share | improve this answer ...
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How do I start my app on startup?

... It works, thanks! (worked on android 4.0.4 API level 15). Yup.. it's 2017 and I still have to develop for Android 4.0.4.. :( – Luca Jul 20 '17 at 14:28 ...
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MFC 中CImageList的用法 - C/C++ - 清泛网 - 专注C/C++及内核技术

...标都被存储在一个屏幕设备的位图中)。可以利用windows API来绘制、建立和删除图像,并能实现增加、删除、替换和拖动图像邓操作。图像列表控件提供了控制图像列表额基本方法,这些方法在Windows 95及以后版本才能实现。该控...
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How do I launch the Android emulator from the command line?

...droid create avd -n <name> -t <targetID> where targetID is the API level you need. If you can use GUI, just type in android avd and it will launch the manager, where you can do the same. You can read more about AVD management through GUI and through command line. Run the AVD either by us...
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Convert string to List in one line?

...plitOptions.RemoveEmptyEntries); https://docs.microsoft.com/en-us/dotnet/api/system.string.split?view=netframework-4.8 share | improve this answer | follow |...
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Share variables between files in Node.js?

.../ File: constants.js module.exports = { appName: 'My neat app', currentAPIVersion: 3 }; And use it this way // File: config/routes.js var constants = require('../constants'); module.exports = function(app, passport, auth) { var apiroot = '/api/v' + constants.currentAPIVersion; ... app.p...
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菜单的背景颜色 - C/C++ - 清泛网 - 专注C/C++及内核技术

...打上勾时所显示的图片,跟CheckMenuItem函数有关联) 一个API函数SetMenuInfo,这个函数可以设置菜单重绘时选择的填充画刷类型,该函数有两个参数,第一个是要设置的菜单句柄,第二个是一个MENUINFO结构指针,我们只要了解这结构...