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What is the perfect counterpart in Python for “while not EOF”
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You can imitate the C idiom in Python.
To read a buffer up to max_size number of bytes, you can do this:
with open(filename, 'rb') as f:
while True:
buf = f.read(max_size)
if not buf:
break
process(buf)
Or, a tex...
What is the python keyword “with” used for? [duplicate]
What is the python keyword "with" used for?
2 Answers
2
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Showing a different background colour in Vim past 80 characters
...answered Mar 15 '10 at 13:19
René NyffeneggerRené Nyffenegger
34.2k2424 gold badges135135 silver badges219219 bronze badges
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How to find out the number of CPUs using python
I want to know the number of CPUs on the local machine using Python. The result should be user/real as output by time(1) when called with an optimally scaling userspace-only program.
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Python multiprocessing pool.map for multiple arguments
In the Python multiprocessing library, is there a variant of pool.map which supports multiple arguments?
19 Answers
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How to format a number 0..9 to display with 2 digits (it's NOT a date)
...d Sep 14 '12 at 9:17
Daniel AndréDaniel André
9241111 silver badges2626 bronze badges
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Enable access control on simple HTTP server
...eate a file simple-cors-http-server.py (or whatever) and, depending on the Python version you are using, put one of the following codes inside.
Then you can do python simple-cors-http-server.py and it will launch your modified server which will set the CORS header for every response.
With the sheb...
How can I find the number of arguments of a Python function?
How can I find the number of arguments of a Python function? I need to know how many normal arguments it has and how many named arguments.
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Python Linked List
What's the easiest way to use a linked list in python? In scheme, a linked list is defined simply by '(1 2 3 4 5) . Python's lists, [1, 2, 3, 4, 5] , and tuples, (1, 2, 3, 4, 5) , are not, in fact, linked lists, and linked lists have some nice properties such as constant-time concatenation, and b...
Why is the standard session lifetime 24 minutes (1440 seconds)?
... edited Jul 31 '14 at 13:57
Félix Gagnon-Grenier
6,92299 gold badges4242 silver badges5454 bronze badges
answered Jul 31 '14 at 13:41
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