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Why does Math.Floor(Double) return a value of type Double?
...ally be within the range of int or long, so you cast it:
double d = 1000.1234d;
int x = (int) Math.Floor(d);
but the onus for that cast is on the developer, not on Math.Floor itself. It would have been unnecessarily restrictive to make it just fail with an exception for all values outside the ran...
XPath to select element based on childs child value
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answered Mar 13 '12 at 11:31
AakashMAakashM
57.6k1313 gold badges139139 silver badges176176 bronze badges
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How to get a json string from url?
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272
Use the WebClient class in System.Net:
var json = new WebClient().DownloadString("url");
Ke...
What does “Protocol … can only be used as a generic constraint because it has Self or associated typ
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Remove whitespaces inside a string in javascript
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241
For space-character removal use
"hello world".replace(/\s/g, "");
for all white space use t...
How to get first record in each group using Linq
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128
var res = from element in list
group element by element.F1
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Git fatal: Reference has invalid format: 'refs/heads/master
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edited Aug 15 '18 at 20:52
answered May 6 '13 at 17:24
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Thread.Sleep replacement in .NET for Windows Store
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203
Windows Store apps embrace asynchrony - and an "asynchronous pause" is provided by Task.Delay....
How does generic lambda work in C++14?
...ename T>
T operator () (T a) const { return a; }
};
Paragraph 5.1.2/5 of the C++14 Standard Draft n3690 specifies how the call operator of the closure type of a given lambda expression is defined:
The closure type for a non-generic lambda-expression has a public inline function call ope...
Store select query's output in one array in postgres
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