python Programming Glossary: lastWhat is a metaclass in Python? http://stackoverflow.com/questions/100003/what-is-a-metaclass-in-python from this API to do the real job behind the scenes. The last word First you know that classes are objects that can create..
The meaning of a single- and a double-underscore before an object name in Python http://stackoverflow.com/questions/1301346/the-meaning-of-a-single-and-a-double-underscore-before-an-object-name-in-python MyClass print mc.__superprivate Traceback most recent call last File stdin line 1 in module AttributeError myClass instance..
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 last n lines of a file with Python similar to tail I'm writing a.. know things like that. Generally this will locate the last 20 lines on the first or second pass through the loop. If your..
Difference between __str__ and __repr__ in Python http://stackoverflow.com/questions/1436703/difference-between-str-and-repr-in-python a null C using default default_c But you have to do the last step make sure every object you implement has a useful repr..
Fastest way to list all primes below N in python http://stackoverflow.com/questions/2068372/fastest-way-to-list-all-primes-below-n-in-python 11 tk11 13 tk13 17 tk17 19 tk19 23 tk23 29 tk29 pos prime lastadded stop 0 0 0 int ceil sqrt N # inner functions definition.. prime stop # 30k 7 if tk7 pos prime cpos 7 p.append prime lastadded 7 for off in offsets tmp d 7 off start pos prime if off.. prime # 30k 11 if tk11 pos prime cpos 11 p.append prime lastadded 11 for off in offsets tmp d 11 off start pos prime if..
The Python yield keyword explained http://stackoverflow.com/questions/231767/the-python-yield-keyword-explained one element at the beginning while candidates # Get the last candidate and remove it from the list node candidates.pop #..
What do *args and **kwargs mean? [duplicate] http://stackoverflow.com/questions/287085/what-do-args-and-kwargs-mean improve this question Putting args and or kwargs as the last items in your function definition 䏭 argument list allows that..
http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat So far no black holes. The hardest part of my job over the last 15 years is to try to prevent such assumptions from creeping..
What does ** (double star) and * (star) do for python parameters? http://stackoverflow.com/questions/36901/what-does-double-star-and-star-do-for-python-parameters
How can I merge (union) two Python dictionaries in a single expression? http://stackoverflow.com/questions/38987/how-can-i-merge-union-two-python-dictionaries-in-a-single-expression dict in z not x. How can I do this To be extra clear the last one wins conflict handling of dict.update is what I'm looking..
Dynamically adding a form to a Django formset with Ajax http://stackoverflow.com/questions/501719/dynamically-adding-a-form-to-a-django-formset-with-ajax script '#add_more' .click function cloneMore 'div.table last' 'service' script In a javascript file function cloneMore selector.. what it should duplicate. In this case I pass it div.table last so that jQuery looks for the last table with a class of table.. case I pass it div.table last so that jQuery looks for the last table with a class of table . The last part of it is important..
http://stackoverflow.com/questions/509211/pythons-slice-notation the end of the array instead of the beginning. So a 1 # last item in the array a 2 # last two items in the array a 2 # everything.. of the beginning. So a 1 # last item in the array a 2 # last two items in the array a 2 # everything except the last two.. # last two items in the array a 2 # everything except the last two items Python is kind to the programmer if there are fewer..
Simple Digit Recognition OCR in OpenCV-Python http://stackoverflow.com/questions/9413216/simple-digit-recognition-ocr-in-opencv-python gave. If lucky it recognises the correct digit. I included last two steps training and testing in single code below import cv2..
Making a flat list out of list of lists in Python [duplicate] http://stackoverflow.com/questions/952914/making-a-flat-list-out-of-list-of-lists-in-python x y x.extend y l Error message Traceback most recent call last File line 1 in File line 1 in AttributeError 'NoneType' object..
Choosing Java vs Python on Google App Engine http://stackoverflow.com/questions/1085898/choosing-java-vs-python-on-google-app-engine if well phrased especially in a language independent way . Last but not least remember that you can have different version of..
Rally APIs: How to copy Test Folder and member Test Cases http://stackoverflow.com/questions/13223568/rally-apis-how-to-copy-test-folder-and-member-test-cases User Story or copy Discussion items Test Case Results or Last Build Verdict etc. as it is assumed the new Test Case is desired.. are likely not desired on new Test Case # Does NOT copy Last Build Last Run Last Update Date Last Verdict as new Test Case.. not desired on new Test Case # Does NOT copy Last Build Last Run Last Update Date Last Verdict as new Test Case will effectively..
Run python script as daemon at boot time (Ubuntu) http://stackoverflow.com/questions/13718821/run-python-script-as-daemon-at-boot-time-ubuntu of your python file so that you can execute it directly. Last but not least do not forget to give execution rights to your..
Accessing class variables from a list comprehension in the class definition http://stackoverflow.com/questions/13905741/accessing-class-variables-from-a-list-comprehension-in-the-class-definition differently as it is very different from a function scope. Last but definitely not least the linked Naming and binding section..
http://stackoverflow.com/questions/15678153/homebrew-python-on-mac-os-x-10-8-fatal-python-error-pythreadstate-get-no-cu Mac OS X 10.8.3 12D78 Report Version 10 Interval Since Last Report 128837 sec Crashes Since Last Report 5 Per App Crashes.. 10 Interval Since Last Report 128837 sec Crashes Since Last Report 5 Per App Crashes Since Last Report 4 Anonymous UUID.. sec Crashes Since Last Report 5 Per App Crashes Since Last Report 4 Anonymous UUID 567121E6 7BAC 335F E3B0 DD24D1F9E6BA..
Python file.tell() giving strange numbers? http://stackoverflow.com/questions/15934950/python-file-tell-giving-strange-numbers find to the implementation of tell between 3.2.3 and 3.3 Last edit According to the io module documentation the tell method..
Command prompt messed up after running a Python program http://stackoverflow.com/questions/17910768/command-prompt-messed-up-after-running-a-python-program text 'GeneralInfo' 'brown' 'black' # main menu text 'LastModifiedField' 'dark cyan bold' 'black' # Last modified 'LastModifiedDate'.. menu text 'LastModifiedField' 'dark cyan bold' 'black' # Last modified 'LastModifiedDate' 'dark cyan' 'black' # info in Last.. 'dark cyan bold' 'black' # Last modified 'LastModifiedDate' 'dark cyan' 'black' # info in Last modified 'PopupMessageText'..
Tutorial for Python - Should I use 2.x or 3.0? [closed] http://stackoverflow.com/questions/209888/tutorial-for-python-should-i-use-2-x-or-3-0 Most existing libraries will be on 2.x for a long time. Last year Guido himself said that it would be two years until you..
Single Table Inheritance in Django http://stackoverflow.com/questions/241250/single-table-inheritance-in-django explicit support for Single Table Inheritance in Django Last I heard the feature was still under development and debate...
Simple wrapping of C code with cython http://stackoverflow.com/questions/3046305/simple-wrapping-of-c-code-with-cython known to those who know it well. Comments are welcome. Last change 23 Feb 2011 for Cython 0.14. First read or skim Cython..
How do I sort a list of strings in Python? http://stackoverflow.com/questions/36139/how-do-i-sort-a-list-of-strings-in-python u'aa' key cmp_to_key locale.strcoll u'aa' u'Ab' u'ad' Last note you will see examples of case insensitive sorting which..
Get Last Day of the Month in Python http://stackoverflow.com/questions/42950/get-last-day-of-the-month-in-python Last Day of the Month in Python Is there a way using Python's standard..
Relationship between scipy and numpy http://stackoverflow.com/questions/6200910/relationship-between-scipy-and-numpy python numpy scipy share improve this question Last time I checked it the scipy __init__ method executes a from..
import lxml fails on OSX after (seemingly) successful install http://stackoverflow.com/questions/9854969/import-lxml-fails-on-osx-after-seemingly-successful-install get an import error when I try to import lxml in python... Last login Sat Mar 24 15 26 04 on ttys000 MYCOMPUTER ~ MYUSERNAME..
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