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What are the mechanics of short string optimization in libc++?

...flag should be used with care. It is a different ABI, and if accidentally mixed with a libc++ std::string compiled with a different setting of _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT will create run time errors. I recommend this flag only be changed by a vendor of libc++. ...
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Check if at least two out of three booleans are true

... on Intel Core 2 + sun java 1.6.0_15-b03 with HotSpot Server VM (14.1-b02, mixed mode)): First and second iterations: a&&b || b&&c || a&&c : 1740 ms a ? b||c : b&&c : 1690 ms a&b | b&c | c&a : 835 ms a + b + c >= 2 : 348 ms DEAD...
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What is the difference between concurrency and parallelism?

...l or concurrent programming are basically talking about Case 6. This is a mix and match of both parallel and concurrent executions. Concurrency and Go If you see why Rob Pike is saying concurrency is better, you have to understand that the reason is. You have a really long task in which there ar...
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Is ServiceLocator an anti-pattern?

...te a composition root, whether it be Pure DI, or Containers. Also, you are mixing the use of Service Location, as being a component of your pattern, with the definition of the "Service Locator Pattern." With that definition, Composition Root DI could be considered a "Service Locator Pattern." So th...
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Working Soap client example

... //do nothing here most likely, as the response nearly never has mixed content type //this is just for your reference } } // print SOAP Response System.out.println("Response SOAP Message:"); soapResponse.writeTo(System.out); soapConnection.close(); ...
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Multiple inheritance/prototypes in JavaScript

...iple inheritance [edit, not proper inheritance of type, but of properties; mixins] in Javascript is pretty straightforward if you use constructed prototypes rather than generic-object ones. Here are two parent classes to inherit from: function FoodPrototype() { this.eat = function () { ...
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JavaScript inheritance: Object.create vs new

...e argument for using Object.create() is that it might look more natural to mix/*inherit* from other objects, than using Javascripts default way. share | improve this answer | ...
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Why use AJAX when WebSockets is available?

..., some answers indicate that one of the downsides of WebSockets is limited/mixed server and browser support. Let me just diffuse that a bit. While iOS (iPhone, iPad) still supports the older protocol (Hixie) most WebSockets servers support both Hixie and the HyBi/IETF 6455 version. Most other platfo...
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Why does an overridden function in the derived class hide other overloads of the base class?

...ht take place if the inherited set of overloaded functions were allowed to mix with the current set of overloads in the given class. You probably know that in C++ overload resolution works by choosing the best function from the set of candidates. This is done by matching the types of arguments to th...
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Constructor overloading in Java - best practice

...1(), factory.createR2()); } Make a combination of both Yeah... you can mix and match both ways depending on what is easier for you at the time. Parameter classes and simple factory classes are pretty much the same thing considering the Simple class that they're used the same way. ...