experimenting with Visitor pattern and generic method I found a kind of discrepancy in C#.NET. AFAIK C# compiler prefers an explicit overload to a generic method, therefore the following code:
Which order is the and && operator evaluated For example the following code if (float alpha = value1-value2 && alpha > 0.001)
Last time I got confused by the way PowerShell eagerly unrolls collections, Keith summarized its heuristic like so:
Suppose I do setTimeout(foo, 0); ... setTimeout(bar, 0); Can I be sure foo will begin executing before bar?What if instead of 0 I use a timeout of 1, 10, or 100 for bar?
I am working on a java program concerning the pascal\'s triangle. So this is how it is coded: for(int i = 0; i < 5; i++){
I have a mapping table like: Article_to_Categories ArticleID CategoryID How would I insert into this table using开发者_开发技巧 linq2sql?Provided that corresponding rows exist in the Article and Ca
Given the code: my $x = 1; $x = $x * 5 * ($x += 5); I would expect $x to be 180: $x = $x * 5 * ($x += 5); #$x = 1
x = 1; std::cout << ((++x)+(++x)+(++x)); I expect the output to be 11, but it\'s actually 12. Why?开发者_如何学CWe explain it by expecting undefined behaviour rather than any particular result
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