python Programming Glossary: takes

http://stackoverflow.com/questions/1053928/python-numpy-very-large-matrices

is as simple as data table row_from row_to The HDF library takes care of reading in the relevant chunks of data and converting..

Having Django serve downloadable files

http://stackoverflow.com/questions/1156246/having-django-serve-downloadable-files

you've set up mod_xsendfile integrating with your view takes a few lines of code response HttpResponse mimetype 'application..

Using numpy to build an array of all combinations of two arrays

http://stackoverflow.com/questions/1208118/using-numpy-to-build-an-array-of-all-combinations-of-two-arrays

I'm searching for a efficient way to do this. My function takes float values given a 6 dim numpy array as input. What I tried.. to do initially was this 1 First I created a function that takes 2 arrays and generate an array with all combinations of values..

Local variables in Python nested functions

http://stackoverflow.com/questions/12423614/local-variables-in-python-nested-functions

or scoped_cage function in the loop compilation only takes place once not on each iteration of the loop. share improve..

if x or y or z == blah

http://stackoverflow.com/questions/15112125/if-x-or-y-or-z-blah

to take advantage of the constant cost membership test in takes a fixed amount of time whatever the left hand operand is . When..

When is “i += x” different from “i = i + x” in Python?

http://stackoverflow.com/questions/15376509/when-is-i-x-different-from-i-i-x-in-python

list . In the second case however when I do b b 1 2 3 this takes the list that b is referencing and concatenates it with a new..

Dynamic module import in Python

http://stackoverflow.com/questions/301134/dynamic-module-import-in-python

import in Python I'm writing a Python application that takes as a command as an argument for example python myapp.py command1..

*args and **kwargs? [duplicate]

http://stackoverflow.com/questions/3394835/args-and-kwargs

a aardvark b baboon c cat As you can see in this case it takes the list or tuple of items and matches them to the arguments..

What kinds of patterns could I enforce on the code to make it easier to translate to another programming language?

http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat

of translated program you already don't understand. That takes a huge amount of effort. At the million line level this is simply.. key consideration is size of code to be translated. It takes a lot of energy to build a working robust translator even with..

Python variable scope question

http://stackoverflow.com/questions/370357/python-variable-scope-question

a local variable c is created by the assignment c 1 which takes precedent over the global variable c even before the local variable..

How to improve performance of this code?

http://stackoverflow.com/questions/4295799/how-to-improve-performance-of-this-code

in python . The example run in the bottom of the code takes a long time to be solved in my machine dumrat@dumrat ~ programming..

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

over a list in chunks I have a Python script which takes as input a list of integers which I need to work with four integers..

Does python have an equivalent to Java Class.forName()?

http://stackoverflow.com/questions/452969/does-python-have-an-equivalent-to-java-class-forname

tutorial There's no direct function that I know of which takes a fully qualified class name and returns the class however you..

Running shell command from python and capturing the output

http://stackoverflow.com/questions/4760215/running-shell-command-from-python-and-capturing-the-output

subprocess.check_output popenargs kwargs function which takes the same arguments as Popen but returns a string containing..

Timeout on a Python function call

http://stackoverflow.com/questions/492519/timeout-on-a-python-function-call

I call the function or what do I wrap it in so that if it takes longer than 5 seconds the script cancels it and does something..

Convert XML/HTML Entities into Unicode String in Python

http://stackoverflow.com/questions/57708/convert-xml-html-entities-into-unicode-string-in-python

non ascii characters. Does Python have a utility that takes a string with HTML entities and returns a unicode type For example..

Adding a Method to an Existing Object

http://stackoverflow.com/questions/972/adding-a-method-to-an-existing-object

last File stdin line 1 in module TypeError barFighters takes exactly 1 argument 0 given The function is not automatically..

Plot image color histogram using matplotlib

http://stackoverflow.com/questions/12182891/plot-image-color-histogram-using-matplotlib

and error this code plots the histogram but not the colors Takes laboriously long consumes ton loads of memory even for a 320x480..

Sorting text file by using Python

http://stackoverflow.com/questions/14465154/sorting-text-file-by-using-python

of sorted iterables yield the next value in merged order Takes an optional `key` callable to compare values by. iterables iter..

Python: Why is IDLE so slow?

http://stackoverflow.com/questions/2212722/python-why-is-idle-so-slow

slow bash time echo for i in range 10000 print 'x' python Takes 0.052s IDLE import datetime start datetime.datetime.now for.. 10000 print 'x' end datetime.datetime.now print end start Takes 0 01 44.853951 Which is roughly 2 000 times slower. Any thoughts..

Peak detection in a 2D array

http://stackoverflow.com/questions/3684484/peak-detection-in-a-2d-array

for p in np.vsplit paws_data 4 def detect_peaks image Takes an image and detect the peaks usingthe local maximum filter...

Is there a better layout language than HTML for printing?

http://stackoverflow.com/questions/458340/is-there-a-better-layout-language-than-html-for-printing

contact sheets with a few hundred thousand Jpegs per day. Takes fiddling but is fun. use troff groff to generate Postscript..

How to optimize this Python code (from ThinkPython, Exercise 10.10)

http://stackoverflow.com/questions/5523058/how-to-optimize-this-python-code-from-thinkpython-exercise-10-10

i target return i else return None def interlock str1 str2 Takes two strings of equal length and 'interlocks' them. if len str1..

Tkinter: How do widgets update?

http://stackoverflow.com/questions/5781286/tkinter-how-do-widgets-update

result which was not what I desired. def feeder phrase Takes a string and displays the content like video game dialog. message..

Function overloading in Python: Missing [closed]

http://stackoverflow.com/questions/733264/function-overloading-in-python-missing

you might do something like this def print_names names Takes a space delimited string or an iterable try for name in names.split..