大约有 48,000 项符合查询结果（耗时：0.0703秒） [XML]
Select where count of one field is greater than one
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answered Sep 14 '10 at 15:45
OMG PoniesOMG Ponies
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How do ACID and database transactions work?
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answered Sep 18 '10 at 3:50
Brian CampbellBrian Campbell
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Best way to create an empty map in Java
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answered Mar 11 '09 at 20:10
JonikJonik
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What are “res” and “req” parameters in Express functions?
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Dave WardDave Ward
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Can an angular directive pass arguments to functions in expressions specified in the directive's att
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answered Nov 10 '13 at 13:58
ChandermaniChandermani
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Paging UICollectionView by cells, not screen
...= (float)self.articlesCollectionView.bounds.size.width;
int minSpace = 10;
int cellToSwipe = (scrollView.contentOffset.x)/(pageWidth + minSpace) + 0.5; // cell width + min spacing for lines
if (cellToSwipe < 0) {
cellToSwipe = 0;
} else if (cellToSwipe >= self.articles...
do {…} while(false)
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answered Feb 22 '10 at 20:53
Thomas EdingThomas Eding
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Excluding directories in os.walk
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answered Nov 8 '13 at 13:10
unutbuunutbu
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Get a random boolean in python?
...tter
$ python -m timeit -s "import random" "random.choice([True, False])"
1000000 loops, best of 3: 0.904 usec per loop
$ python -m timeit -s "import random" "random.choice((True, False))"
1000000 loops, best of 3: 0.846 usec per loop
$ python -m timeit -s "import random" "random.getrandbits(1)"
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How do I create multiple submit buttons for the same form in Rails?
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answered Jun 12 '10 at 2:23
AnuragAnurag
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