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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...
How might I find the largest number contained in a JavaScript array?
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316
Resig to the rescue:
Array.max = function( array ){
return Math.max.apply( Math, array );...
iFrame src change event detection?
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203
You may want to use the onLoad event, as in the following example:
<iframe src="http://www.g...
Why do we usually use || over |? What is the difference?
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351
If you use the || and && forms, rather than the | and & forms of these operators, ...
Subclipse svn:ignore
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Jason Thompson
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answered Jul 1 '09 at 14:25
HenrikHenrik
3...
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...
What is the meaning of addToBackStack with null parameter?
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3 Answers
3
Active
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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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