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LaTeX Optional Arguments
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edited Jan 30 '16 at 3:07
JesseTG
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How to implement a binary tree?
... print(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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UIViewContentModeScaleAspectFill not clipping
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352
Can you try setting clip to bounds
[_photoview setClipsToBounds:YES];
Or directly in your S...
Ignoring time zones altogether in Rails and PostgreSQL
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The data type timestamptz is the short name for timestamp with time zone.
The other option tim...
Understanding generators in Python
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Note: this post assumes Python 3.x syntax.†
A generator is simply a function which returns an object on which you can call next, such that for every call it returns some value, until it raises a StopIteration exception, signaling that all values have be...
What are the complexity guarantees of the standard containers?
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3 Answers
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Mark current Line, and navigate through marked lines
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3 Answers
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How to get the seconds since epoch from the time + date output of gmtime()?
...ou want calendar.timegm().
>>> calendar.timegm(time.gmtime())
1293581619.0
You can turn your string into a time tuple with time.strptime(), which returns a time tuple that you can pass to calendar.timegm():
>>> import calendar
>>> import time
>>> calendar.time...
Ruby Regexp group matching, assign variables on 1 line
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edited Jan 25 '13 at 18:25
answered Feb 16 '12 at 1:00
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Difference between Divide and Conquer Algo and Dynamic Programming
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edited Jul 4 '18 at 5:35
Gaurang Tandon
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answ...