python Programming Glossary: un

http://stackoverflow.com/questions/10019456/usage-of-sys-stdout-flush-method

wait before doing so. Here's some good information about un buffered I O and why it's useful http en.wikipedia.org wiki..

Python faster than compiled Haskell?

http://stackoverflow.com/questions/10357663/python-faster-than-compiled-haskell

file sorted. This file has the same format as the unsorted one. Simple. Here is Haskell quicksort Ord a a a quicksort.. p xs greater filter p xs main do file readFile data let un lines file let f map x read x Int un let done quicksort f writeFile.. readFile data let un lines file let f map x read x Int un let done quicksort f writeFile sorted unlines map show done..

Elegant Python function to convert CamelCase to camel_case?

http://stackoverflow.com/questions/1175208/elegant-python-function-to-convert-camelcase-to-camel-case

Python function to convert CamelCase to camel_case Example convert 'CamelCase'.. 2' s1 .lower Works with all these and doesn't harm already un cameled versions convert 'CamelCase' 'camel_case' convert 'CamelCamelCase'..

Changing the output a bit

http://stackoverflow.com/questions/13638807/changing-the-output-a-bit

represent rank ballots for a single riding. The Borda Count is determined by assigning points according to ranking. A party.. shown above would contribute 3 points to the Liberal count 2 points to the Green count and 1 point to the CPC count. The.. 3 points to the Liberal count 2 points to the Green count and 1 point to the CPC count. The party that receives the most..

latin-1 to ascii

http://stackoverflow.com/questions/1382998/latin-1-to-ascii

1 to ascii I have a unicode string with accented latin chars e.g. n unicode 'Wikip矇dia.. I have a unicode string with accented latin chars e.g. n unicode 'Wikip矇dia le projet d 羴ncyclop矇die' 'utf 8' I want to.. is speed Lennart's 'register your own error handler for unicode encoding decoding' gives best result see Alex's answer..

Authenticating against active directory using python + ldap

http://stackoverflow.com/questions/140439/authenticating-against-active-directory-using-python-ldap

sys import ldap Server ldap my ldap server DN Secret un sys.argv 1 4 Base dc mydomain dc co dc uk Scope ldap.SCOPE_SUBTREE.. uk Scope ldap.SCOPE_SUBTREE Filter objectClass user sAMAccountName un Attrs displayName l ldap.initialize Server l.protocol_version.. ldap.SCOPE_SUBTREE Filter objectClass user sAMAccountName un Attrs displayName l ldap.initialize Server l.protocol_version..

Do you use the “global” statement in Python?

http://stackoverflow.com/questions/146557/do-you-use-the-global-statement-in-python

later I don't use it at all ever. I even consider it a bit un pythonic . Do you use this statement in Python Has your usage.. as this _cached_result None def myComputationallyExpensiveFunction global _cached_result if _cached_result return _cached_result.. because it makes sense and is clear to the reader of the function what is happening. I also know there is this pattern which..

How to differentiate between “a string” and “a actual code” in python?

http://stackoverflow.com/questions/16809248/how-to-differentiate-between-a-string-and-a-actual-code-in-python

code of a file which i would be instrumenting A.py #normal un instrumented code statements .... .... def move self a statements.. .... .... def move self a statements ...... print My function is defined ...... statements ...... My script what actually.. code fragment is instrumented on top of the code the def function The following example is how the final out put should be..

How to loop until EOF in Python?

http://stackoverflow.com/questions/1752107/how-to-loop-until-eof-in-python

to loop until EOF in Python I need to loop until I hit the end of a file.. to loop until EOF in Python I need to loop until I hit the end of a file like object but I'm not finding an.. I'm curious about the general case as well which stores an unknown number of records in length data format e.g. data StringIO..

How do I un-escape a backslash-escaped string in python?

http://stackoverflow.com/questions/1885181/how-do-i-un-escape-a-backslash-escaped-string-in-python

do I un escape a backslash escaped string in python Suppose I have.. of another string. Is there an easy way in Python to unescape the string I could for example do escaped_str ' Hello.. Hello world However that involves passing a possibly untrusted string to eval which is a security risk. Is there a function..

Image segmentation based on edge pixel map

http://stackoverflow.com/questions/18972932/image-segmentation-based-on-edge-pixel-map

I've used it successfully on a few image datasets but am running into problems with this particular dataset which seems pretty.. image I am relatively new to image processing and am unsure with how to proceed with actually obtaining the final segmentations.. but none have really done the trick. Am I just not tuning the parameters correctly or is there a better technique out..

Moving Beyond Factories in Python

http://stackoverflow.com/questions/3571773/moving-beyond-factories-in-python

share improve this question I don't think factories are un Pythonic. You don't need a whole class though. One big difference.. outside of classes. So you might want to create a factory function. Or you can make the factory be a class method on the Person..

How to clamp an integer to some range? (in Python)

http://stackoverflow.com/questions/4092528/how-to-clamp-an-integer-to-some-range-in-python

a list. In order to make sure the index is inside the bounds of the list I needed to write those 2 if statements spread.. That's quite verbose a bit ugly... Dare I say it's quite un pythonic . Is there any other simpler and more compact solution..

How can I unshorten a URL using python?

http://stackoverflow.com/questions/4201062/how-can-i-unshorten-a-url-using-python

can I unshorten a URL using python I want to be able to take a shortened.. to take a shortened or non shortened URL and return its un shortened form. How can I make a python program to do this Additional.. to do this Additional Clarification Case 1 shortened unshortened Case 2 unshortened unshortened e.g. bit.ly silly in..

Python super method and calling alternatives

http://stackoverflow.com/questions/5033903/python-super-method-and-calling-alternatives

situation class A object def __init__ self print 'Running A.__init__' super A self .__init__ class B A def __init__.. super A self .__init__ class B A def __init__ self print 'Running B.__init__' # super B self .__init__ A.__init__ self class.. A.__init__ self class C A def __init__ self print 'Running C.__init__' super C self .__init__ class D B C def __init__..

how to detect whether a python variable is a function?

http://stackoverflow.com/questions/624926/how-to-detect-whether-a-python-variable-is-a-function

to detect whether a python variable is a function I have a variable x and I want to know whether it is pointing.. variable x and I want to know whether it is pointing to a function or not. I had hoped I could do something like isinstance.. not. I had hoped I could do something like isinstance x function But that gives me Traceback most recent call last File..

Python: Deleting specific strings from file

http://stackoverflow.com/questions/7356043/python-deleting-specific-strings-from-file

Deleting specific strings from file I have a data file un structed messy file from which I have to scrub specific list..

Python, How to get all external ip addresses with multiple NICs

http://stackoverflow.com/questions/8281371/python-how-to-get-all-external-ip-addresses-with-multiple-nics

ip address of a machine with multiple nics using python I understand that an external server is neeeded I have one available.. an external server is neeeded I have one available but am un able to find a way to find a good way to specify the nic to..