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Why use apparently meaningless do-while and if-else statements in macros?
...in the following code:
void doSomething()
{
int i = 25 ;
MY_MACRO(32) ;
}
Because it would expand as:
void doSomething()
{
int i = 25 ;
int i = 32 + 1 ; f(i) ; ; // was MY_MACRO(32) ;
}
This code won't compile, of course. So, again, the solution is using a scope:
#define MY_MA...
Convert from List into IEnumerable format
...trov
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setTimeout / clearTimeout problems
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answered Jul 28 '18 at 11:32
Kino BacaltosKino Bacaltos
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How to get the name of enumeration value in Swift?
...s-an-enum-returning-enumname-rather-than-caselabel-for-string-describing/27327
Generated Swift interfaces for Objective-C types sometimes do not include the @objc modifier. Those Enums are nevertheless defined in Objective-C, and thus do not work like above.
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How do you test running time of VBA code?
...Long
End Type
Private Declare Function QueryPerformanceCounter Lib "kernel32" (lpPerformanceCount As LARGE_INTEGER) As Long
Private Declare Function QueryPerformanceFrequency Lib "kernel32" (lpFrequency As LARGE_INTEGER) As Long
Private m_CounterStart As LARGE_INTEGER
Private m_CounterEnd As LARGE...
How to convert a DOM node list to an array in Javascript?
...obj) {
var array = [];
// iterate backwards ensuring that length is an UInt32
for (var i = obj.length >>> 0; i--;) {
array[i] = obj[i];
}
return array;
}
UPDATE:
As other answers suggest, you can now can use in modern environments the spread syntax or the Array.from method...
Getting a list of all subdirectories in the current directory
...se
– James McMahon
Aug 22 '12 at 20:32
5
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Creating instance of type without default constructor in C# using reflection
...falnawfal
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What are the rules for the “…” token in the context of variadic templates?
...swered Jul 15 '13 at 11:46
typ1232typ1232
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How to find the size of localStorage
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edited Jul 31 at 15:32
answered Mar 30 '13 at 16:31
S...