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What is the fundamental difference between WebSockets and pure TCP?
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Cannot use ref or out parameter in lambda expressions
...o visible outside the lambda expression. For example the following prints 42
void Example2(int p1) {
Action del = () => { p1 = 42; }
del();
Console.WriteLine(p1);
}
These two properties produce a certain set of effects which fly in the face of a ref parameter in the following ways
ref...
How to catch integer(0)?
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That is R's way of printing a zero length vector (an integer one), so you could test for a being...
Which is better: … or …
...d a type attribute at all? If you're using HTML5, no. Otherwise, yes. HTML 4.01 and XHTML 1.0 specifies the type attribute as required while HTML5 has it as optional, defaulting to text/javascript. HTML5 is now widely implemented, so if you use the HTML5 doctype, <script>...</script> is ...
Difference between dispatch_async and dispatch_sync on serial queue?
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410
Yes. Using serial queue ensure the serial execution of tasks. The only difference is that disp...
Why does an overridden function in the derived class hide other overloads of the base class?
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What's the equivalent for eclipse's ALT+UP/DOWN (move line) in Visual Studio?
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142
In Visual Studio 2013 and later, this functionality is built in. ALT + UP/DOWN will move a line...
List all the files that ever existed in a Git repository
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Difference between using Throwable and Exception in a try catch
...ishaiYishai
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