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What order are the Junit @Before/@After called?
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Does this rule also apply to @BeforeExample methods of ConcordionRunner?
– Adrian Pronk
Jun 27 '18 at 21:19
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Is there a destructor for Java?
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Does "close()" in this context refer to the method in java.lang.Autocloseable?
– Sridhar Sarnobat
Nov 26 '13 at 18:49
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How to initialize all members of an array to the same value?
...er is specified:
static int myArray[10]; // all elements 0
And that "0" doesn't necessarily mean "all-bits-zero", so using the above is
better and more portable than memset(). (Floating point values will be
initialized to +0, pointers to null value, etc.)
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How can I easily convert DataReader to List? [duplicate]
...ties or fields to maps DataReaders to objects. (A bit like what LinqToSql does.) They save a bit of typing and may reduce the number of errors when coding for DBNull etc. Once you cache the generated code they can be faster then most hand written code as well, so do consider the “high road” i...
How to calculate a Mod b in Casio fx-991ES calculator
Does anyone know how to calculate a Mod b in Casio fx-991ES Calculator. Thanks
10 Answers
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Understanding how recursive functions work
...ive explanation is to differentiate the function itself (the code, what it does) and a function invocation (instantiation of that function) to which a stack frame/execution context is associated. The function doesn't own its local variables, they are instantiated as the function is called (invoked)....
Why would a static nested interface be used in Java?
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@Shaggy: java.util certainly does have too much in it. That said, I don't think that breaking it down into such fine-grained packages as you're suggesting is ideal either.
– ColinD
Mar 14 '12 at 18:25
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Why catch and rethrow an exception in C#?
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First; the way that the code in the article does it is evil. throw ex will reset the call stack in the exception to the point where this throw statement is; losing the information about where the exception actually was created.
Second, if you just catch and re-throw l...
How to set breakpoints in inline Javascript in Google Chrome?
...st of included js files, but I cannot choose the executing page itself, it doesn't show in the list. Any ideas?
– ulu
Jun 26 '11 at 11:41
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Define a lambda expression that raises an Exception
...(Exception('foobar'))
But if your goal is to avoid a def, this obviously doesn't cut it. It does, however allow you to conditionally raise exceptions, e.g.:
y = lambda x: 2*x if x < 10 else raise_(Exception('foobar'))
Alternatively you can raise an exception without defining a named functi...