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When would I use XML instead of SQL? [closed]
I've been working on database-driven web applications for a few years now and recently took on a project involving a CMS that is XML-capable. This has led me to think about the usage of XML/XSLT in general and in what situations it would be more useful than the approach I've always used, which is st...
“Auto Layout still required after executing -layoutSubviews” with UITableViewCell subclass
Using XCode 4.5 and iOS 6, I'm developing an app with a simple table view with custom cells. I've done this a hundred times in iOS 5 and below, but for some reason the new autoLayout system is giving me a lot of trouble.
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How many bits or bytes are there in a character? [closed]
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some legacy apps still use 1 byte chars with local codepages, but all NT versions of Windows internally run with 2-byte characters (UCS-2 up to NT4, UTF-16 from Windows 2000 onwards, stored as wchar_t), not only Asian ones, and so should...
How can I share code between Node.js and the browser?
I am creating a small application with a JavaScript client (run in the browser) and a Node.js server, communicating using WebSocket.
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The case against checked exceptions
...re not even going to control the method arguments. The arguments made here apply to statically-typed languages only.)
So, what about checked exceptions?
Well here's one of the Java APIs you can use for opening a file.
try {
f = new FileInputStream("goodluckfindingthisfile");
}
catch (FileNotFou...
从估值5千万到一无所有 90后的他感觉梦境一场 - 资讯 - 清泛网 - 专注C/C++...
...很稳，那么到底该怎么处理呢？
如果你是一个重运营的APP，功能至上，可以外包；
如果你是一个重产品的APP，体验之上，还是自己开发吧。
外包只能做功能，产品还是得自己把握。
第二坑：团队如何搭建？
创业初期，团...
IntelliJ and Tomcat.. Howto..?
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From that dialog, you will need to click the Configure... button next to Application Server to tell IntelliJ where Tomcat is installed.
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What's the difference between commit() and apply() in SharedPreferences
I am using SharedPreferences in my android app. I am using both commit() and apply() method from shared preference. When I use AVD 2.3 it shows no error, but when I run the code in AVD 2.1, apply() method shows error.
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How do I put hint in a asp:textbox
...eholder inside a asp:TextBox? When I say a hint I mean some text which disappears when the user clicks on it. Is there a way to achieve the same using html / css?
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X-Frame-Options Allow-From multiple domains
...ocess of being dropped. Do not use it in old or new projects. Pages or Web apps using it may break at any time.
The modern alternative is the Content-Security-Policy header, which along many other policies can white-list what URLs are allowed to host your page in a frame, using the frame-ancestors...