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python Programming Glossary: produceWhat is a metaclass in Python? http://stackoverflow.com/questions/100003/what-is-a-metaclass-in-python classes are just pieces of code that describe how to produce an object. That's kinda true in Python too class ObjectCreator.. its own metaclass. This is not something you could reproduce in pure Python and is done by cheating a little bit at the implementation..
http://stackoverflow.com/questions/13058458/python-list-index update the list value in a loop. However Python does not produce the result I want. Is there something that I misunderstand about..
What limitations have closures in Python compared to language X closures? http://stackoverflow.com/questions/141642/what-limitations-have-closures-in-python-compared-to-language-x-closures not the outer 'x' ... x y ... def inner_error y ... # Will produce an error 'x' is local because of the assignment ... # but we..
Why does comparing strings in Python using either '==' or 'is' sometimes produce a different result? http://stackoverflow.com/questions/1504717/why-does-comparing-strings-in-python-using-either-or-is-sometimes-produce strings in Python using either ' ' or 'is' sometimes produce a different result I've got a python program where two variables..
Decode HTML entities in Python string? http://stackoverflow.com/questions/2087370/decode-html-entities-in-python-string print html.fromstring text .text £682m So I'm trying to produce the same string that lxml returns when I do the second print...
Map two lists into a dictionary in Python http://stackoverflow.com/questions/209840/map-two-lists-into-a-dictionary-in-python values 'Monty' 42 'spam' What is the simplest way to produce the following dictionary dict 'name' 'Monty' 'age' 42 'food'..
The Python yield keyword explained http://stackoverflow.com/questions/231767/the-python-yield-keyword-explained but while keeps creating new generator objects which will produce different values from the previous ones since it's not applied..
Solving embarassingly parallel problems using Python multiprocessing http://stackoverflow.com/questions/2359253/solving-embarassingly-parallel-problems-using-python-multiprocessing STOP def sum_row self Workers. Consume inq and produce answers on outq tot 0 for i row in iter self.inq.get STOP ..
Is False == 0 and True == 1 in Python an implementation detail or is it guaranteed by the language? http://stackoverflow.com/questions/2764017/is-false-0-and-true-1-in-python-an-implementation-detail-or-is-it-guarante in any way guaranteed that the following code will always produce the same results whatever the version of Python both existing..
read subprocess stdout line by line http://stackoverflow.com/questions/2804543/read-subprocess-stdout-line-by-line does show up in my application until the utility has produced a significant amount of output. #fake_utility.py just generates.. but or exactly because of this the proposed change did produce different results for me Python 2.5 on Windows XP . share improve..
String comparison in Python: is vs. == [duplicate] http://stackoverflow.com/questions/2988017/string-comparison-in-python-is-vs strings in Python using either ' ' or 'is' sometimes produce a different result 10 answers I noticed a Python script..
Extracting text from HTML file using Python http://stackoverflow.com/questions/328356/extracting-text-from-html-file-using-python and ignores JavaScript. However it does not exactly produce plain text it produces markdown that would then have to be turned.. However it does not exactly produce plain text it produces markdown that would then have to be turned into plain text...
Driving Excel from Python in Windows http://stackoverflow.com/questions/441758/driving-excel-from-python-in-windows complicated macros and third party extensions to produce complicated models. I'm working on a project that involves slightly..
Stop reading process output in Python without hang? http://stackoverflow.com/questions/4417962/stop-reading-process-output-in-python-without-hang signal.SIGALRM alarm_handler signal.alarm 2 # produce SIGALRM in 2 seconds try # save last `number_of_lines` lines.. main This variant use neither threads no signals but it produces garbled output in the terminal. It will block if process.stdout.readline..
UnicodeDecodeError when redirecting to file http://stackoverflow.com/questions/4545661/unicodedecodeerror-when-redirecting-to-file 'UTF 8' Python 3 . If the printing to a terminal does not produce what you expect you can check the UTF 8 encoding that you put..
Reversing a regular expression in python http://stackoverflow.com/questions/492716/reversing-a-regular-expression-in-python expression. i.e. given a regular expression I want to produce any string that will match that regex. I know how to do this..
http://stackoverflow.com/questions/594266/equation-parsing-in-python sin x x^2 which might be entered by a user at runtime and produce a Python function that could be evaluated for any value of x..
Convert byte array to Python string http://stackoverflow.com/questions/606191/convert-byte-array-to-python-string this question You need to decode the bytes object to produce a string b abcde b'abcde' b abcde .decode utf 8 'abcde' share..
http://stackoverflow.com/questions/73663/terminating-a-python-script like. Most systems require it to be in the range 0 127 and produce undefined results otherwise. Some systems have a convention..
list comprehension without [ ], Python http://stackoverflow.com/questions/9060653/list-comprehension-without-python result is the same. Why Does str _ for _ in xrange 10 also produce a list or an iteratable python list comprehension share improve..
Python Class Factory to Produce simple Struct-like classes http://stackoverflow.com/questions/1264833/python-class-factory-to-produce-simple-struct-like-classes Class Factory to Produce simple Struct like classes While investigating Ruby I came..
Produce multiple files from a single file in python http://stackoverflow.com/questions/1302499/produce-multiple-files-from-a-single-file-in-python multiple files from a single file in python I have a file like..
Get all numbers that add up to a number http://stackoverflow.com/questions/2065553/get-all-numbers-that-add-up-to-a-number way to solve this problem def sum_to_n n size limit None Produce all lists of `size` positive integers in decreasing order that..
Python join, why is it string.join(list) instead of list.join(string)? http://stackoverflow.com/questions/493819/python-join-why-is-it-string-joinlist-instead-of-list-joinstring would be nicer my_list Hello world print my_list.join # Produce Hello world Than this my_list Hello world print .join my_list.. world Than this my_list Hello world print .join my_list # Produce Hello world Is there a specific reason it does it like this..
Split string by count of characters http://stackoverflow.com/questions/7111068/split-string-by-count-of-characters a generator is a good way to abstract that def chunks s n Produce `n` character chunks from `s`. for start in range 0 len s n..
preferred way to implement 'yield' in Scala? http://stackoverflow.com/questions/7303166/preferred-way-to-implement-yield-in-scala yield in here Instead you write xs.iterator.flatMap Produce iterators in here You want to write yield a yield b Instead..
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