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python Programming Glossary: unpackName this python/ruby language construct (using array values to satisfy function parameters) http://stackoverflow.com/questions/1141504/name-this-python-ruby-language-construct-using-array-values-to-satisfy-function feature. In Python you can also use a double asterisk to unpack a dictionary hash into keyword arguments. They also work in..
reading integers from binary file in python http://stackoverflow.com/questions/1163459/reading-integers-from-binary-file-in-python library struct.html . import struct print struct.unpack 'i' fin.read 4 Note that unpack always returns a tuple so struct.unpack.. import struct print struct.unpack 'i' fin.read 4 Note that unpack always returns a tuple so struct.unpack 'i' fin.read 4 0 gives.. 4 Note that unpack always returns a tuple so struct.unpack 'i' fin.read 4 0 gives the integer value that you are after...
Problem using MySQLdb: Symbol not found: _mysql_affected_rows http://stackoverflow.com/questions/1299013/problem-using-mysqldb-symbol-not-found-mysql-affected-rows osx10.4 i686 lib mysql Download the MySQLdb source and unpack it Edit the file site.cfg under your unpacked MySQLdb directory.. source and unpack it Edit the file site.cfg under your unpacked MySQLdb directory comment out the registry_key and set mysql_config..
multiprocessing GUI schemas to combat the “Not Responding” blocking http://stackoverflow.com/questions/15698251/multiprocessing-gui-schemas-to-combat-the-not-responding-blocking self.queue.empty return num_row progress self.queue.get # unpack print received progress of s at s progress num_row label self.table.cellWidget..
Find out into how many values a return value will be unpacked http://stackoverflow.com/questions/16481156/find-out-into-how-many-values-a-return-value-will-be-unpacked out into how many values a return value will be unpacked I have a function and when it is called I'd like to know.. value is going to be assigned to specifically when it is unpacked as a tuple. So a func # n 1 vs. a b c func # n 3 I want to.. 1 def count # offset 3 bytecodes from the call op to the unpack op return range expecting offset 3 Or as an object that can..
How to pack and unpack using ctypes (Structure <-> str) http://stackoverflow.com/questions/1825715/how-to-pack-and-unpack-using-ctypes-structure-str to pack and unpack using ctypes Structure str This might be a silly question but.. methods for serialization and deserialization pack and unpack but it seems ctypes doesn't have a straightforward way to do.. of a pack_into . If you have a safe situation where you're unpacking into a struct of the same type as the original you can one..
proper name for python * operator? [closed] http://stackoverflow.com/questions/2322355/proper-name-for-python-operator What is the correct name for operator as in function args unpack unzip something else python operators splat share improve.. if you call it that. The Python tutorial uses the phrase unpacking argument lists which is long and descriptive. I haven't heard..
http://stackoverflow.com/questions/2581784/can-cython-compile-to-an-exe to compile down to something that is a little harder to unpack Anything packed using Py2EXE can basically just be extracted..
http://stackoverflow.com/questions/2648151/python-frequency-detection # write data out to the audio stream stream.write data # unpack the data and times by the hamming window indata np.array wave.struct.unpack.. times by the hamming window indata np.array wave.struct.unpack dh len data swidth data window # Take the fft and square each..
Python: Once and for all. What does the Star operator mean in Python? [duplicate] http://stackoverflow.com/questions/2921847/python-once-and-for-all-what-does-the-star-operator-mean-in-python syntax share improve this question The single star unpacks the sequence collection into positional arguments so you can.. def sum a b return a b values 1 2 s sum values This will unpack the tuple so that it actually executes as s sum 1 2 The double..
Simple wrapping of C code with cython http://stackoverflow.com/questions/3046305/simple-wrapping-of-c-code-with-cython Cython for NumPy users and SO questions tagged cython . To unpack the following files cut paste the lot to one big file say cython..
How do you return multiple values in Python? http://stackoverflow.com/questions/354883/how-do-you-return-multiple-values-in-python to forget which value is where. It's also rather ugly to unpack them wherever you want to receive them. The next logical step..
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 kind args kwargs pass An other usage of the l idiom is to unpack argument lists when calling a function. In 9 def foo bar lee..
Installing Python-2.7 on Ubuntu 10.4 http://stackoverflow.com/questions/4047212/installing-python-2-7-on-ubuntu-10-4 and 44 not upgraded. Need to get 74.6kB of archives. After unpacking 299kB will be used. Writing extended state information..... you can't be bothered you might forget setuptools and just unpack whatever end app it is yourself and drop it in the site packages..
Can I access constants in settings.py from templates in Django? http://stackoverflow.com/questions/433162/can-i-access-constants-in-settings-py-from-templates-in-django for access to other constants in the settings then simply unpack the constants you want and add them to the context dictionary..
Efficient way of parsing fixed width files in Python http://stackoverflow.com/questions/4914008/efficient-way-of-parsing-fixed-width-files-in-python fieldstruct struct.Struct fmtstring parse fieldstruct.unpack_from print 'fmtstring r recsize chars'.format fmtstring fieldstruct.size.. fmtstring if sys.version_info 0 3 parse fieldstruct.unpack_from else # converts unicode input to byte string and results.. input to byte string and results back to unicode string unpack fieldstruct.unpack_from parse lambda line tuple s.decode for..
http://stackoverflow.com/questions/6434482/python-function-overloading methods go here def add_bullet self kwargs # here you can unpack kwargs as key values and # do stuff with them and use some global..
Using Python's Multiprocessing module to execute simultaneous and separate SEAWAT/MODFLOW model runs http://stackoverflow.com/questions/9874042/using-pythons-multiprocessing-module-to-execute-simultaneous-and-separate-seawa filename_def_param filename def_param filename_def_param # unpack arguments ... # call external program on `filename` def safe_run..
http://stackoverflow.com/questions/1449396/how-to-install-setuptools Download tar.gz of the latest version of virtualenv . Unpack it. You don't even need to install it just run virtualenv.py..
How to pack and unpack using ctypes (Structure <-> str) http://stackoverflow.com/questions/1825715/how-to-pack-and-unpack-using-ctypes-structure-str byref ctype_instance sizeof ctype_instance return buf def Unpack ctype buf cstring create_string_buffer buf ctype_instance cast.. if __name__ __main__ e Example 12 13 buf Pack e e2 Unpack Example buf assert e.index e2.index assert e.counter e2.counter..
unpacking an array of arguments in php http://stackoverflow.com/questions/294313/unpacking-an-array-of-arguments-in-php to achieve this in PHP Some googling for variations of PHP Unpack hasn't immediately turned up anything.. perhaps it's called..
http://stackoverflow.com/questions/3480184/unpack-a-list-in-python a list in Python I think 'unpack' might be the wrong vocabulary..
How to simulate ZipFile.open in Python 2.5? http://stackoverflow.com/questions/3781261/how-to-simulate-zipfile-open-in-python-2-5 the file name length field in # the file header 26 bytes . Unpack this and the extra field length # field ourselves as info.extra..
What's the proper way to install pip, virtualenv, and distribute for Python? http://stackoverflow.com/questions/4324558/whats-the-proper-way-to-install-pip-virtualenv-and-distribute-for-python 1.9.tar.gz actually better to get the latest version Unpack the source tarball Use the unpacked tarball to create a clean..
How can I install the Beautiful Soup module on the Mac? http://stackoverflow.com/questions/452283/how-can-i-install-the-beautiful-soup-module-on-the-mac www.crummy.com software BeautifulSoup Download the package Unpack it In a Terminal window cd to the resulting directory Type python..
http://stackoverflow.com/questions/6823316/python-on-iis-how get the x64 version if you have an x64 version of Windows. Unpack and install that python MSI. Choose the default which puts python..
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