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What's the key difference between HTML 4 and HTML 5?

... Now W3c provides an official difference on their site: http://www.w3.org/TR/html5-diff/ share | improve this answer | follow | ...
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How to prevent ajax requests to follow redirects using jQuery

...ng of the problem. The silent (transparent) redirection is the part of XMLHttpRequest specification (see here especially the words "... transparently follow the redirect ..."). The standard mention only that the user agent (the web browser) can prevent or notify of certain kinds of automatic redire...
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IE10 renders in IE7 mode. How to force Standards mode?

... the meta tag will not work! <!-- Doesn't always work! --> <meta http-equiv="X-UA-Compatible" content="IE=edge" /> Throughout MSDN it's mentioned that using a host header or a meta tag should override even intranet sites. The article Understanding compatibility modes in internet explo...
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What is the Python equivalent of Matlab's tic and toc functions?

What is the Python equivalent of Matlab's tic and toc functions ? 12 Answers 12 ...
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【内核源码】linux UDP实现 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术

...e_queue和sk_write_queue。 本文作者: bhpike65 本文链接: http://www.cnhalo.net/2016/06/13/linux-udp/ linux udp
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How can I safely encode a string in Java to use as a filename?

I'm receiving a string from an external process. I want to use that String to make a filename, and then write to that file. Here's my code snippet to do this: ...
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Checking if an Android application is running in the background

...her your application is running in the background, but only one of them is completely reliable: The right solution (credits go to Dan, CommonsWare and NeTeInStEiN) Track visibility of your application by yourself using Activity.onPause, Activity.onResume methods. Store "visibility" status in some ...
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Smart way to truncate long strings

... veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id...
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Why use apparently meaningless do-while and if-else statements in macros?

In many C/C++ macros I'm seeing the code of the macro wrapped in what seems like a meaningless do while loop. Here are examples. ...
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Is there a cross-browser onload event when clicking the back button?

...y". How does this work? Well, JQuery adds an onunload event listener. // http://code.jquery.com/jquery-latest.js jQuery(window).bind("unload", function() { // ... By default, it does nothing. But somehow this seems to trigger a reload in Safari, Opera and Mozilla -- no matter what the event hand...