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What are the rules for evaluation order in Java?

... Am I correct that C++ doesn't guarantee this? What about Python? – Neil G Jul 23 '11 at 21:05 ...
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How to initialize all members of an array to the same value?

I have a large array in C (not C++ if that makes a difference). I want to initialize all members of the same value. 23 ...
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JavaScript global event mechanism

...pe', 'application/json'); xhr.onload = function() { if (xhr.status === 200) { console.log('JS error logged'); } else if (xhr.status !== 200) { console.error('Failed to log JS error.'); console.error(xhr); console.error(xhr.status); console.error(xhr.re...
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ASP.NET Web API Authentication

...username":"john","password":"secret"} Authentication response: HTTP/1.1 200 OK Server: ASP.NET Development Server/10.0.0.0 Date: Wed, 13 Jun 2012 13:24:41 GMT X-AspNet-Version: 4.0.30319 Set-Cookie: .ASPXAUTH=REMOVED FOR BREVITY; path=/; HttpOnly Cache-Control: no-cache Pragma: no-cache Expires: ...
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How can I iterate over an enum?

... With c++11, there actually is an alternative: writing a simple templatized custom iterator. let's assume your enum is enum class foo { one, two, three }; This generic code will do the trick, quite efficiently - place in ...
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Swift and mutating struct

... concept, but in Swift, you can do this with one struct. Half work. For C/C++ programmers, this is also very familiar concept. This is exactly what const keyword do in C/C++. Also, immutable value can be very nicely optimised. In theory, Swift compiler (or LLVM) can perform copy-elision on values ...
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How to implement a secure REST API with node.js

... res.setHeader ('accessToken', "you-are-welcome"); res.writeHead(200); } res.end(); }); // ....................................................... // "regular" methods (just an example) // newBook() // PUT /book app.put('/book', function (req,res){ var bookData = JSON.parse ...
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How to debug heap corruption errors?

I am debugging a (native) multi-threaded C++ application under Visual Studio 2008. On seemingly random occasions, I get a "Windows has triggered a break point..." error with a note that this might be due to a corruption in the heap. These errors won't always crash the application right away, altho...
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What uses are there for “placement new”?

Has anyone here ever used C++'s "placement new"? If so, what for? It looks to me like it would only be useful on memory-mapped hardware. ...
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Scrollable Menu with Bootstrap - Menu expanding its container when it should not

...e menu class.. CSS: .scrollable-menu { height: auto; max-height: 200px; overflow-x: hidden; } HTML <ul class="dropdown-menu scrollable-menu" role="menu"> <li><a href="#">Action</a></li> <li><a href="#">Another acti...