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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...
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Convert from List into IEnumerable format

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setTimeout / clearTimeout problems

... answered Jul 28 '18 at 11:32 Kino BacaltosKino Bacaltos 18611 silver badge1515 bronze badges ...
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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...
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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...
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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

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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 5,22866 gold badges3131 silver badges4747 bronze badges ...
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How to find the size of localStorage

... | edited Jul 31 at 15:32 answered Mar 30 '13 at 16:31 S...