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python Programming Glossary: lotWhat can you use Python generator functions for? http://stackoverflow.com/questions/102535/what-can-you-use-python-generator-functions-for iteration. In some situations you want a function to do a lot of work and occasionally report back to the caller. Traditionally..
Python subprocess readlines() hangs http://stackoverflow.com/questions/12419198/python-subprocess-readlines-hangs quits. I never reach the last print. I know there is a lot of questions like this here a stackoverflow but non of them..
Get last n lines of a file with Python, similar to tail http://stackoverflow.com/questions/136168/get-last-n-lines-of-a-file-with-python-similar-to-tail tail 20 lines almost immediately. Also I don't burn a lot of brain calories trying to finesse alignment with physical..
http://stackoverflow.com/questions/145270/calling-c-c-from-python c python c share improve this question I like ctypes a lot swig always tended to give me problems . Also ctypes has the..
What's the best SOAP client library for Python, and where is the documentation for it? [closed] http://stackoverflow.com/questions/206154/whats-the-best-soap-client-library-for-python-and-where-is-the-documentation-f
Python: Difference between class and instance attributes http://stackoverflow.com/questions/207000/python-difference-between-class-and-instance-attributes def __init__ self foo 5 self.foo foo If you're creating a lot of instances is there any difference in performance or space..
The Python yield keyword explained http://stackoverflow.com/questions/231767/the-python-yield-keyword-explained memory and it's not always what you want when you have a lot of values. Generators Generators are iterators but you can only.. You don't need to read the values twice. You can have a lot of children and you don't want them all stored in memory. And..
Print in terminal with colors using Python? http://stackoverflow.com/questions/287871/print-in-terminal-with-colors-using-python you should look into the curses module which handles a lot of the complicated parts of this for you. The Python Curses..
http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat trying to get the Python AST to model PHP is going to be a lot of fun . The reason I started to build DMS originally was to.. consideration is size of code to be translated. It takes a lot of energy to build a working robust translator even with good..
What is the most “pythonic” way to iterate over a list in chunks? http://stackoverflow.com/questions/434287/what-is-the-most-pythonic-way-to-iterate-over-a-list-in-chunks code foo ints i ints i 1 ints i 2 ints i 3 It looks a lot like C think though which makes me suspect there's a more pythonic..
Does python have an equivalent to Java Class.forName()? http://stackoverflow.com/questions/452969/does-python-have-an-equivalent-to-java-class-forname share improve this question Reflection in python is a lot easier and far more flexible than it is in Java. I recommend..
How do you create a daemon in Python? http://stackoverflow.com/questions/473620/how-do-you-create-a-daemon-in-python The first result is to this code recipe which has a lot of documentation and explanation along with some useful discussion..
How do you remove duplicates from a list in Python whilst preserving order? http://stackoverflow.com/questions/480214/how-do-you-remove-duplicates-from-a-list-in-python-whilst-preserving-order not seen_add x EDIT If you plan on using this function a lot on the same dataset perhaps you would be better off with an..
Simple Prime Generator in Python http://stackoverflow.com/questions/567222/simple-prime-generator-in-python a very simple prime generator nothing fancy . Thanks a lot. lincoln. import math def main count 3 one 1 while one 1 for..
Django - Set Up A Scheduled Job? http://stackoverflow.com/questions/573618/django-set-up-a-scheduled-job
How do I duplicate sys.stdout to a log file in python? http://stackoverflow.com/questions/616645/how-do-i-duplicate-sys-stdout-to-a-log-file-in-python way to accomplish logging when a python app is making a lot of system calls My app has two modes. In interactive mode I..
Circular (or cyclic) imports in Python http://stackoverflow.com/questions/744373/circular-or-cyclic-imports-in-python will create a new module unrelated to __main__. Take that lot together and you shouldn't get any surprises when importing..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python using stdio functions. Unfortunately this introduces a lot of overhead. For small amounts of input this isn't a big problem..
img = Image.open(fp) AttributeError: class Image has no attribute 'open' http://stackoverflow.com/questions/10748822/img-image-openfp-attributeerror-class-image-has-no-attribute-open rb img PIL.Image.open fp img.show When working with a LOT of imports beware of namespace conflicts. I'm generally very..
Pytest: how to skip the rest of tests in the class if one has failed? http://stackoverflow.com/questions/12411431/pytest-how-to-skip-the-rest-of-tests-in-the-class-if-one-has-failed if condition in each test method is not an option is a LOT of repeated work. What I'm looking for is maybe somebody knows..
How Python web frameworks, WSGI and CGI fit together http://stackoverflow.com/questions/219110/how-python-web-frameworks-wsgi-and-cgi-fit-together parses the request to find a way to respond. Apache has a LOT of choices for responding. One way to respond is to use CGI..
MATLAB to Python Code conversion (NumPy, SciPy, MatplotLib?) http://stackoverflow.com/questions/2326786/matlab-to-python-code-conversion-numpy-scipy-matplotlib so you don't need the fopen. I think you need to spend a LOT of time with the documentation for both Python and Matlab because..
http://stackoverflow.com/questions/4270167/why-avoid-while-loops loops instead. I was a hack as I am today though I wrote a LOT of code back then so I just did what I was told without questioning..
How to run Ruby/Python scripts from inside PHP passing and receiving parameters? http://stackoverflow.com/questions/4619996/how-to-run-ruby-python-scripts-from-inside-php-passing-and-receiving-parameters files nothing passed on the command line you could pass a LOT of data if need be and it would be pretty fast. Python or Perl..
LLVM, Parrot, JVM, PyPy + python http://stackoverflow.com/questions/5328295/llvm-parrot-jvm-pypy-python specialized for you will eventually be faster but it's a LOT more effort. I haven't see the activity on development python..
http://stackoverflow.com/questions/6465549/import-paths-the-right-way paths the right way I know there are A LOT of similar or the same questions but i still cannot understand..
Detecting if an object from one image is in another image with OpenCV http://stackoverflow.com/questions/7881133/detecting-if-an-object-from-one-image-is-in-another-image-with-opencv and distances than the candidate images. 3 There are a LOT of candidate images 10 000 so it must be reasonably fast. 4..
Getting all visible text from a webpage using Selenium http://stackoverflow.com/questions/7947579/getting-all-visible-text-from-a-webpage-using-selenium as planned on some webpages. it also makes the script A LOT slower I'm guessing the reason for my problem is that when asking..
How to write Python 2.x as much compatible with Python 3.x as possible? http://stackoverflow.com/questions/8498823/how-to-write-python-2-x-as-much-compatible-with-python-3-x-as-possible this seems to work out fine for most things. 10 It helps a LOT to have a bunch of python interpreters around to test with...
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