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Java 7 language features with Android
... Worth to mention that AutoCloseable interface doesn't exist in Android runtime until ICS (or perhaps until HoneyComb). So even if you use patched android.jar you'll receive NoClassDefFoundError on 2.x system.
– Idolon
Mar 16 '13 at 10:52
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What's the difference between disabled=“disabled” and readonly=“readonly” for HTML form input fields
I have read a bit on this, but I can't seem to find anything solid about how different browsers treat things.
5 Answers
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Can (domain name) subdomains have an underscore “_” in it?
...abels, its total length must not exceed 63 octets.
Going back to simpler times, this Internet draft is an early proposal for hostname internationalization. Hostnames with international characters may be encoded using, for example, 'RACE' encoding.
The author of the 'RACE encoding' proposal notes:...
Android Preferences: How to load the default values when the user hasn't used the preferences-screen
... past so you don't need to worry about overriding the user's settings each time your Activity is created
Take a look into PreferenceManager.setDefaultValues in Android API for further investigation.
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How to work around the lack of transactions in MongoDB?
...ings could go wrong and I can't test it in every aspect. I'm having a hard time refactoring my project to perform atomic operations. I don't know whether this comes from my limited viewpoint (I have only worked with SQL databases so far), or whether it actually can't be done.
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How to delete images from a private docker registry?
I run a private docker registry, and I want to delete all images but the latest from a repository. I don't want to delete the entire repository, just some of the images inside it. The API docs don't mention a way to do this, but surely it's possible?
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The Definitive C Book Guide and List
This question attempts to collect a community-maintained list of quality books on the c programming language, targeted at various skill levels.
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GridCtrl 控件FAQ - C/C++ - 清泛网 - 专注C/C++及内核技术
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1. 一个固定用法
一个常用的用法是将CridCtrl当做ListCtrl那样的用，同时又增加了即时编辑的功能：
以下假设在一个Dlg增加一个GridCtrl的控件：
我们可以按以下步骤进行：
第一步：表格控件加到工程中去
可以有两种方...
AngularJS- Login and Authentication in each route and controller
I have an AngularJS application created by using yeoman, grunt and bower.
10 Answers
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Use C++ with Cocoa Instead of Objective-C?
...equirements make it very difficult to implement the Cocoa API in a compile-time bound, typed language like C++ⁱ. You can, of course, write a pure C++ app that runs on OS X. It just can't use the Cocoa APIs.
So, you have two options if you want to share code between C++ apps on other platforms and...