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How to get Top 5 records in SqLite?
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Tim Cooper
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answered Apr 28 '10 at 11:34
NixNix
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Parallel.ForEach() vs. foreach(IEnumerable.AsParallel())
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148
They do something quite different.
The first one takes the anonymous delegate, and runs multi...
How to trace the path in a Breadth-First Search?
...raph is in adjacent list representation
graph = {
'1': ['2', '3', '4'],
'2': ['5', '6'],
'5': ['9', '10'],
'4': ['7', '8'],
'7': ['11', '12']
}
def bfs(graph, start, end):
# maintain a queue of paths
queue = []
# push the first path into t...
In HTML I can make a checkmark with ✓ . Is there a corresponding X-mark?
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4 Answers
4
Active
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CSS Selector that applies to elements with two classes
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edited Sep 24 '12 at 16:26
answered Sep 22 '10 at 18:07
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How to convert timestamp to datetime in MySQL?
How to convert 1300464000 to 2011-03-18 16:00:00 in MySQL?
5 Answers
5
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runOnUiThread in fragment
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274
Try this: getActivity().runOnUiThread(new Runnable...
It's because:
1) the implicit this in yo...
Stream.Seek(0, SeekOrigin.Begin) or Position = 0
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https://referencesource.microsoft.com/#mscorlib/system/io/memorystream.cs,482
The cost is almost identical (3 ifs and some arithmetics). However this is only true for jumping to absolute offsets like Position = 0 and not relative offsets like Position += 0, in which case Seek seems slightly bette...
String Concatenation using '+' operator
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143
It doesn't - the C# compiler does :)
So this code:
string x = "hello";
string y = "there";
st...
Force Git to always choose the newer version during a merge?
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answered Nov 27 '12 at 22:34
Renato ZannonRenato Zannon
22.9k66 gold badges2929 silver badges3737 bronze badges
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