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What's a correct and good way to implement __hash__()?
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Mark Amery
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answered May 25 '10 at 22:59
John MillikinJo...
Is generator.next() visible in Python 3?
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414
g.next() has been renamed to g.__next__(). The reason for this is consistency: special methods...
Is there a replacement for unistd.h for Windows (Visual C)?
...ond argument to access.
These may be OR'd together. */
#define R_OK 4 /* Test for read permission. */
#define W_OK 2 /* Test for write permission. */
//#define X_OK 1 /* execute permission - unsupported in windows*/
#define F_OK 0 /* Test for existence. *...
How to implement a binary tree?
...nt(str(node.v) + ' ')
self._printTree(node.r)
# 3
# 0 4
# 2 8
tree = Tree()
tree.add(3)
tree.add(4)
tree.add(0)
tree.add(8)
tree.add(2)
tree.printTree()
print(tree.find(3).v)
print(tree.find(10))
tree.deleteTree()
tree.printTree()
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Are PHP include paths relative to the file or the calling code?
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answered Sep 11 '11 at 14:22
PekkaPekka
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Python Logging (function name, file name, line number) using a single file
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Rose Perrone
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answered Jun 11 '12 at 4:29
Matthew Schinc...
How to mock an import
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Rob WoutersRob Wouters
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Why do we use __init__ in Python classes?
...colour):
self.legs = legs
self.colour = colour
fido = Dog(4, "brown")
spot = Dog(3, "mostly yellow")
You're saying, Fido is a brown dog with 4 legs while Spot is a bit of a cripple and is mostly yellow. The __init__ function is called a constructor, or initializer, and is automati...
What is a Python equivalent of PHP's var_dump()? [duplicate]
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edited Mar 24 '17 at 22:08
Nikita
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a...
Replacing a 32-bit loop counter with 64-bit introduces crazy performance deviations with _mm_popcnt_
...a very weird effect: Changing the loop variable from unsigned to uint64_t made the performance drop by 50% on my PC.
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