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What does “#pragma comment” mean?
What does #pragma comment mean in the following?
5 Answers
5
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Why no generics in Go?
...e proportionate to the complexity, although we continue to think about it. Meanwhile, Go's built-in maps and slices, plus the ability to use the empty interface to construct containers (with explicit unboxing) mean in many cases it is possible to write code that does what generics would enable, if l...
“A lambda expression with a statement body cannot be converted to an expression tree”
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It means that you can't use lambda expressions with a "statement body" (i.e. lambda expressions which use curly braces) in places where the lambda expression needs to be converted to an expression tree (which is for example the ...
How to sort an array of objects by multiple fields?
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@MarkCarpenterJr. Not sure what you mean. my example sorts numeric types correctly. Can you share your implementation as a question and reference me in the comments so I see it? Then I can check.
– chriskelly
Nov 27 '17 at...
Update Row if it Exists Else Insert Logic with Entity Framework
...t should live as short as possible but in case of winforms or wpf this can mean that context is living as long as presenter. The linked question contains link to msdn article about using nhibernate session in winforms. The same approach can be used for context.
– Ladislav Mrnka...
What does the exclamation mark mean in a Haskell declaration?
...t. I don't understand what the exclamation mark in front of each argument means and my books didn't seem to mention it.
3 ...
What's the difference between utf8_general_ci and utf8_unicode_ci?
...e" respectively).
Some Unicode characters are defined as ignorable, which means they shouldn't count toward the sort order and the comparison should move on to the next character instead. utf8mb4_unicode_ci handles these properly.
In non-latin languages, such as Asian languages or languages with...
jQuery scroll to element
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@TimothyPerez: I am sure that means something permissive for commercial use? I am sure that there are many people that would like to just use that snippet of code anywhere in their websites and that would help them sleep that little bit easier at night? M...
Rails Object to hash
...t; "My name is 'test'",
:post_number => "Post #20"
}
This of course means you have to explicitly specify which attributes must appear.
Hope this helps.
EDIT :
Also you can check the Hashifiable gem.
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Why is there no Constant feature in Java?
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What does const mean
First, realize that the semantics of a "const" keyword means different things to different people:
read-only reference - Java final semantics - reference variable itself cannot be reassigned to point to another instanc...