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Pragma in define macro
...lent to
#pragma argument
except it can be used in macros (see section 6.10.9 of the c99 standard, or 16.9 of the c++0x final committee draft)
For example,
#define STRINGIFY(a) #a
#define DEFINE_DELETE_OBJECT(type) \
void delete_ ## type ## _(int handle); ...
What is the documents directory (NSDocumentDirectory)?
...ibrary/CoreServices)
NSAutosavedInformationDirectory NS_ENUM_AVAILABLE(10_6, 4_0) = 11, // location of autosaved documents (Documents/Autosaved)
NSDesktopDirectory = 12, // location of user's desktop
NSCachesDirectory = 13, // location of discardable cach...
Android EditText delete(backspace) key event
...Panampullan
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What is __gxx_personality_v0 for?
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Martin v. LöwisMartin v. Löwis
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a...
How to combine two or more querysets in a Django view?
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Concatenating the querysets into a list is the simplest approach. If the database will be hit...
What is the instanceof operator in JavaScript?
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In c++ what does a tilde “~” before a function name signify?
...tructor name.
– Klaim
Jun 26 '11 at 10:07
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Why prefer two's complement over sign-and-magnitude for signed numbers?
...2 and -1. In your "intuitive" way of representing numbers, they would be 0010 and 1001, respectively (I'm sticking to 4 bits for size). In the two's complement way, they are 0010 and 1111. Now, let's say I want to add them.
Two's complement addition is very simple. You add numbers normally and any ...
QuotaExceededError: Dom exception 22: An attempt was made to add something to storage that exceeded
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As mentioned in other answers, you'll always get the QuotaExceededError in Safari Private Brow...