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Can a decorator of an instance method access the class?
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answered Mar 2 '10 at 23:10
Dave KirbyDave Kirby
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How to implement a binary 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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How do I get the path of the current executed file in Python?
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edited Apr 16 '10 at 14:23
answered Apr 13 '10 at 18:48
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What characters are valid for JavaScript variable names?
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1000
+50
To quo...
How can I have linebreaks in my long LaTeX equations?
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answered May 18 '10 at 21:42
Alessandro CuttinAlessandro Cuttin
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How do I check if an object has a specific property in JavaScript?
... more than needed indeed. You can just do something like var w = opts.w || 100;. But if you are onto a library kind of something, you may need to go a little bit farther at some parts.
– Halil Özgür
Feb 22 '11 at 16:28
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How can I check if a string represents an int, without using try/except?
...gt;> print RepresentsInt("+123")
True
>>> print RepresentsInt("10.0")
False
It's going to be WAY more code to exactly cover all the strings that Python considers integers. I say just be pythonic on this one.
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Find where python is installed (if it isn't default dir)
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sys has some useful stuff:
$ python
Python 2.6.6 (r266:84297, Aug 24 2010, 18:13:38) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import sys
>>> sys.executable
'c:\\Python26\\python.exe'
>>> sys.exec_pr...
Best way to format integer as string with leading zeros? [duplicate]
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10 Answers
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Code Golf: Collatz Conjecture
Inspired by http://xkcd.com/710/ here is a code golf for it.
70 Answers
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