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How do I specify the exit code of a console application in .NET?
... InvalidLogin = 1,
InvalidFilename = 2,
UnknownError = 10
}
int Main(string[] args) {
return (int)ExitCode.Success;
}
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Javascript Array.sort implementation?
... quicksort (usually introsort).
Contiguous arrays of non-numeric type are stringified and sorted using mergesort, if available (to obtain a stable sorting) or qsort if no merge sort is available.
For other types (non-contiguous arrays and presumably for associative arrays) WebKit uses either selec...
How can I run an external command asynchronously from Python?
...d gives easy ways to have callbacks when your process spits out predefined strings, and generally makes interacting with the process much easier.
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How to mock void methods with Mockito
...thodName();
Presuming that you are looking at mocking the setter setState(String s) in the class World below is the code uses doAnswer method to mock the setState.
World mockWorld = mock(World.class);
doAnswer(new Answer<Void>() {
public Void answer(InvocationOnMock invocation) {
O...
XPath - Selecting elements that equal a value
...
The XPath spec. defines the string value of an element as the concatenation (in document order) of all of its text-node descendents.
This explains the "strange results".
"Better" results can be obtained using the expressions below:
//*[text() = 'qwe...
What is “Orthogonality”?
...or instance, in one language you can have:
str.split
for splitting a string and
len(str)
for getting the lenght.
On a language more orthogonal, you would always use str.x or x(str).
When you would clone an object or do anything else, you would know whether to use
clone(obj)
or
...
SEH stack 结构探索（1）--- 从 SEH 链的最底层（线程第1个SEH结构）说起 -...
... 14h
772e9d1d 6890c32d77 push offset ntdll32! ?? ::FNODOBFM::`string'+0xb5e (772dc390)
772e9d22 e8fd3fffff call ntdll32!_SEH_prolog4 (772ddd24)
772e9d27 8365fc00 and dword ptr [ebp-4],0
772e9d2b a124423b77 mov eax,dword ptr [ntdll32!Kernel32ThreadInitTh...
LINQ query to return a Dictionary
...c.SomePropToSortOn)
.ToDictionary(mc => mc.KeyProp.ToString(),
mc => mc.ValueProp.ToString(),
StringComparer.OrdinalIgnoreCase);
s...
Code for a simple JavaScript countdown timer?
...
You shouldn't pass a string to the first parameter of setTimeout, setTimeout(Decrement, 1000) is preferred. stackoverflow.com/questions/6232574/…
– Scottux
Apr 1 '15 at 17:24
...
Can scripts be inserted with innerHTML?
...quest : Syntax error missing ; before statement at the start of the script string
– Oliver
Aug 3 '14 at 2:30
How do yo...