(Python 3.2) I\'m using etree to parse some XML. To do this, I\'m recursively iterating through the document with iterdescendants(). So, something like:
I just started with Python 3. In a Python book i read that the interpreter can be forced to make a copy of a instance instead creating a 开发者_开发知识库reference by useing the slicing-notation.
As Python 3k introduces strict distinction between strings and bytes, command line arguments in the array sys.argv are开发者_Python百科 presented as strings. Sometimes it is necessary to treat the arg
I\'d like to use a variable inside a regex, how can I do this in Python? TEXTO = sys.argv[1] if re.search(r\"\\b(?=开发者_开发问答\\w)TEXTO\\b(?!\\w)\", subject, re.IGNORECASE):
Should I put the shebang in my Python scripts? In what form? #!/usr/bin/env python or #!/usr/local/bin/python
conn_request, weights = zip(*[ ((conn, request), request[2]) for conn in unchoked_conns for request in conn.peer_requests
Starting the Open Book on Python 3.1 import turtle #this yields an error from importing tkinter Script:
So I\'m parsing some XML files using Python 3.2.1\'s cElementTree, and during the parsing I noticed that some of the tags were missing attribute information. I was wondering if there is any easy way o
I want to get elevation data from Google Earth according to latitude and longitude, but I am not able to do this. I\'m not sure what I\'m doing wrong but my code is shown below.
I decided to look a bit into python. I found this book began to read it and did some exercises from it. Now I\'m stuck at chapter 6, exactly here.
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