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Inheriting constructors
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409
If your compiler supports C++11 standard, there is a constructor inheritance using using (pun ...
Converting a double to an int in C#
...halfway between two whole numbers, the even number is returned;
that is, 4.5 is converted to 4, and 5.5 is converted to 6.
...while the cast truncates:
When you convert from a double or float value to an integral type, the
value is truncated.
Update: See Jeppe Stig Nielsen's comment belo...
Index all *except* one item in python
... 3rd element:
a = range(10)[::-1] # [9, 8, 7, 6, 5, 4, 3, 2, 1, 0]
b = [x for i,x in enumerate(a) if i!=3] # [9, 8, 7, 5, 4, 3, 2, 1, 0]
This is very general, and can be used with all iterables, including numpy arrays. If you replace [] with (), b will be an iterator inst...
How can I replace a regex substring match in Javascript?
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4 Answers
4
Active
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Usage of sys.stdout.flush() method
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answered Apr 4 '12 at 21:35
Haldean BrownHaldean Brown
10.4k44 gold badges3636 silver badges5555 bronze badges
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Python pandas Filtering out nan from a data selection of a column of strings
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Active
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Passing data to a closure in Laravel 4
I'm trying to use the Mail Class in Laravel 4, and I'm not able to pass variables to the $m object.
1 Answer
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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...
How to scale SVG image to fill browser window?
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answered Apr 13 '11 at 4:33
PhrogzPhrogz
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