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How long do browsers cache HTTP 301s?

... Make the user submit a post form on that url and the cached redirect is gone :) <body onload="document.forms[0].submit()"> <form action="https://forum.pirati.cz/unreadposts.html" method="post"> <input type="submit" value="fix" /> ...
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Why don't C++ compilers define operator== and operator!=?

... comparison operators - that is, there is an expectation that after you perform a = b, a == b is true. It definitely makes sense for the compiler to provide a default operator== using the same aggregate value semantics as it does for operator=. I suspect paercebal is actually correct here in that op...
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What breaking changes are introduced in C++11?

...s are defined as deleted when the implicit definition would have been ill-formed. A valid C++ 2003 program that uses one of these special member functions in a context where the definition is not required (e.g., in an expresion that is not potentially evaluated) becomes ill-formed. Example b...
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Converting Symbols, Accent Letters to English Alphabet

...r) { String nfdNormalizedString = Normalizer.normalize(str, Normalizer.Form.NFD); Pattern pattern = Pattern.compile("\\p{InCombiningDiacriticalMarks}+"); return pattern.matcher(nfdNormalizedString).replaceAll(""); } ...
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Best way to represent a fraction in Java?

...85248 * * This is because 1.1 cannot be expressed exactly in binary form. The * given fraction is exactly equal to the internal representation of * the double-precision floating-point number. (Which, for 1.1, is: * (-1)^0 * 2^0 * (1 + 0x199999999999aL / 0x10000000000000L).) * ...
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plupload图片上传插件的使用 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...件正在被上传中触发 应用实例 1.hmtl部分 <div class="form-group"> <label class="control-label col-md-2">缩略图 </label> <div class="col-10"> <div class="col-md-4" id="filelist"> <input type="text" name="thumbimg" class="form-control col-md-2"/>...
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AngularJS: Understanding design pattern

...ates for unit testing, as they typically have exactly one dependency (some form of event emitter, in common case the $rootScope) and contain highly testable domain logic. Model should be considered as an implementation of particular unit. It is based on single-responsibility-principle. Unit is an ...
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What does %5B and %5D in POST requests stand for?

...'s, making square brackets reserved (for IPv6) and thus not encoded when forming something which could be part of a URL (such as a host), the following may help. function fixedEncodeURI (str) { return encodeURI(str).replace(/%5B/g, '[').replace(/%5D/g, ']'); } Hopefully this will help pe...
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Set value of textarea in jQuery

...or places where the attribute and property do different things, such as in form elements. – bobince Sep 8 '09 at 10:21 2 ...
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Javascript - Open a given URL in a new tab by clicking a button

... tab. Your best option is to do something like the following instead: &lt;form action="http://www.yoursite.com/dosomething" method="get" target="_blank"&gt; &lt;input name="dynamicParam1" type="text"/&gt; &lt;input name="dynamicParam2" type="text" /&gt; &lt;input type="submit" value="su...