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Best practices: throwing exceptions from properties

...roperties at http://msdn.microsoft.com/en-us/library/ms229006.aspx Essentially, they recommend that property getters be lightweight accessors that are always safe to call. They recommend redesigning getters to be methods if exceptions are something you need to throw. For setters they indicate that ...
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Get all column names of a DataTable into string array using (LINQ/Predicate)

...ase post it as a new question and include details of your code. But essentially: A DataGrid is not the same as a DataTable. – Daniel Hilgarth May 17 '13 at 8:08 3 ...
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Is there an ExecutorService that uses the current thread?

...after is a compatible way to configure the use of a thread pool or not. Ideally the rest of the code should not be impacted at all. I could use a thread pool with 1 thread but that isn't quite what I want. Any ideas? ...
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WCF vs ASP.NET Web API [closed]

...b API project (although some of the concepts have changed). WCF was originally created to enable SOAP-based services. For simpler RESTful or RPCish services (think clients like jQuery) ASP.NET Web API should be good choice. ...
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How to clone ArrayList and also clone its contents?

... You can't do it generically, though. clone() is not part of the Cloneable interface. – Michael Myers♦ Apr 3 '09 at 20:47 13 ...
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How to skip over an element in .map()?

...nce it has some cost, you can use the more general .reduce(). You can generally express .map() in terms of .reduce: someArray.map(function(element) { return transform(element); }); can be written as someArray.reduce(function(result, element) { result.push(transform(element)); return result; }...
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How to initialize const member variable in a class?

.... Bjarne Stroustrup's explanation sums it up briefly: A class is typically declared in a header file and a header file is typically included into many translation units. However, to avoid complicated linker rules, C++ requires that every object has a unique definition. That rule would be broken...
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RabbitMQ / AMQP: single queue, multiple consumers for same message?

...e messages? Ie, both consumers get message 1, 2, 3, 4, 5, 6? What is this called in AMQP/RabbitMQ speak? How is it normally configured? No, not if the consumers are on the same queue. From RabbitMQ's AMQP Concepts guide: it is important to understand that, in AMQP 0-9-1, messages are load balan...
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Get class list for element with jQuery

Is there a way in jQuery to loop through or assign to an array all of the classes that are assigned to an element? 17 Answe...
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What is the difference between public, private, and protected?

...ly. protected scope when you want to make your property/method visible in all classes that extend current class including the parent class. If you don't use any visibility modifier, the property / method will be public. More: (For comprehensive information) PHP Manual - Visibility ...