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Using {} in a case statement. Why?
... case 42:
int x = GetSomeValue();
return a * x;
case 1337:
int x = GetSomeOtherValue(); //ERROR
return a * x;
}
You will get a compiler error because x is already defined in the scope.
Separating these to their own sub-scope will eliminate the need to declare ...
Looking for files NOT owned by someone
...ms to be optional
– doub1ejack
Jan 23 '14 at 15:17
1
piping the output to xargs -I{} -P3 -- ${cmd...
Why are ToLookup and GroupBy different?
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3 Answers
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BigDecimal setScale and round
...ace to the right, the difference will become clear:
// 1.
new BigDecimal("35.3456").round(new MathContext(4, RoundingMode.HALF_UP));
//result = 35.35
// 2.
new BigDecimal("35.3456").setScale(4, RoundingMode.HALF_UP);
// result = 35.3456
...
How SignalR works internally?
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edited Jan 8 '13 at 12:29
splattne
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How do I verify a method was called exactly once with Moq?
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How can I access an internal class from an external assembly?
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83
Without access to the type (and no "InternalsVisibleTo" etc) you would have to use reflection. B...
Does Notepad++ show all hidden characters?
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403
Yes, it does. The way to enable this depends on your version of Notepad++. On newer versions you...
How do I use VaryByParam with multiple parameters?
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answered Aug 21 '10 at 15:33
Kevin LaBrancheKevin LaBranche
20.3k22 gold badges4949 silver badges7575 bronze badges
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How can you diff two pipelines in Bash?
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