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What is the difference between class and instance attributes?
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147
Beyond performance considerations, there is a significant semantic difference. In the class a...
How do I generate random number for each row in a TSQL Select?
... 0 and 13 inclusive with a uniform distribution:
ABS(CHECKSUM(NewId())) % 14
To change your range, just change the number at the end of the expression. Be extra careful if you need a range that includes both positive and negative numbers. If you do it wrong, it's possible to double-count the numb...
Why is “final” not allowed in Java 8 interface methods?
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answered May 5 '14 at 16:10
Brian GoetzBrian Goetz
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Warning as error - How to rid these
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Michael PetrottaMichael Petrotta
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How can I select rows with most recent timestamp for each key value?
...s quite similar.
– Stef Verdonk
Jan 14 '19 at 17:12
Unfortunately, this doesn't work for MySQL (link)
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MD5 algorithm in Objective-C
... result[9], result[10], result[11],
result[12], result[13], result[14], result[15]
];
}
@end
@implementation NSData (MyAdditions)
- (NSString*)md5
{
unsigned char result[CC_MD5_DIGEST_LENGTH];
CC_MD5( self.bytes, (int)self.length, result ); // This is the md5 call
retu...
What is the purpose of std::make_pair vs the constructor of std::pair?
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edited Feb 14 '12 at 1:51
answered Feb 14 '12 at 1:39
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How to compare versions in Ruby?
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14
The Gem::Version... syntax made me thought I would need to install a gem. But it was not required.
– Guillaume
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Pull remote branch into local repo with different name?
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KingCrunchKingCrunch
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