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What does a double * (splat) operator do
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SQL JOIN - WHERE clause vs. ON clause
...use they are functionally the same, in that they produce the same results, does not mean the two kinds of clauses have the same semantic meaning.
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Why does “,,,” == Array(4) in Javascript?
...or 4 values
",,," == ["", "", "", ""].toString()
Are all similar.
== does implicit type conversions before comparing the values, which can result in unpredictable results. Use === to check the type and the value.
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Create JSON object dynamically via JavaScript (Without concate strings)
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How did you know that the OP does not need to count the rows with ´rowNum´?
– Xotic750
May 12 '13 at 12:45
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How exactly does __attribute__((constructor)) work?
...calls.
GCC-specific syntax.
Yes, this works in C and C++.
No, the function does not need to be static.
The destructor runs when the shared library is unloaded, typically at program exit.
So, the way the constructors and destructors work is that the shared object file contains special sections (.ct...
Prevent Caching in ASP.NET MVC for specific actions using an attribute
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I tried everything in the above solution and it does not work for me.
– Obi Wan
Oct 15 '13 at 13:44
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Difference between 'struct' and 'typedef struct' in C++?
...ous structure and creates a typedef for it. Thus, with this construct, it doesn't have a name in the tag namespace, only a name in the typedef namespace. This means it also cannot be forward-declared. If you want to make a forward declaration, you have to give it a name in the tag namespace.
I...
How does the const constructor actually work?
...I copy the content.
This is a fine explanation of final fields, but it doesn't really
explain const constructors. Nothing in these examples actually use
that the constructors are const constructors. Any class can have final
fields, const constructors or not.
A field in Dart is really...
Is it possible to have multiple statements in a python lambda expression?
... The documentation (docs.python.org/2/library/heapq.html#heapq.nsmallest) does indeed warn that using heapq.nsmallest() may be less efficient than just using sorted(), so only measurements can tell which solution is fastest in your case. heapq.nsmallest() does however have a complexity of O(k * log...
AngularJS sorting by property
...rt some data by property. Here is example that I tought should work but it doesn't.
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