¡@
python Programming Glossary: rememberWhat is a metaclass in Python? http://stackoverflow.com/questions/100003/what-is-a-metaclass-in-python exactly the same but using a real class for a metaclass # remember that `type` is actually a class like `str` and `int` # so you..
How to keep a Python script output window open? http://stackoverflow.com/questions/1000900/how-to-keep-a-python-script-output-window-open annoying because you have to modify the script and have to remember removing it when you're done. Specially annoying when testing..
Choosing Java vs Python on Google App Engine http://stackoverflow.com/questions/1085898/choosing-java-vs-python-on-google-app-engine in a language independent way . Last but not least remember that you can have different version of your app using the same..
http://stackoverflow.com/questions/1151658/python-hashable-dicts Here is the easy way to make a hashable dictionary. Just remember not to mutate them after embedding in another dictionary for..
Python: Possible to share in-memory data between 2 separate processes http://stackoverflow.com/questions/1268252/python-possible-to-share-in-memory-data-between-2-separate-processes a lifesaver in some cases although it's extremely limited remember for example that adding a reference to a shared object counts..
Python string 'join' is faster(?) than '+', but what's wrong here? http://stackoverflow.com/questions/1349311/python-string-join-is-faster-than-but-whats-wrong-here slowdown unless you get unlucky and it's a 2000 one . Just remember if you ever feel that Python is horribly slow REMEMBER more..
Difference between __str__ and __repr__ in Python http://stackoverflow.com/questions/1436703/difference-between-str-and-repr-in-python its string representation. In the face of ambiguity remember Python resists the temptation to guess. If you want the above..
http://stackoverflow.com/questions/1594985/why-do-simple-math-operations-on-floating-point-return-unexpected-inacurate-re improve this question Float double precision. You must remember that in binary 4.1 4 1 10. 1 10 is an infinitely repeating sum..
What is the difference between Python's re.search and re.match? http://stackoverflow.com/questions/180986/what-is-the-difference-between-pythons-re-search-and-re-match documentation current documentation but I never seem to remember it. I keep having to look it up and re learn it. I'm hoping..
Why program functionally in Python? http://stackoverflow.com/questions/1892324/why-program-functionally-in-python docs and class decorators introduced in Python 2.6 . Do remember to use functools.wraps on your function decorators to keep the..
What do (lambda) function closures capture in Python? http://stackoverflow.com/questions/2295290/what-do-lambda-function-closures-capture-in-python in Python is dynamic and lexical. A closure will always remember the name and scope of the variable not the object it's pointing..
How to get the function name as string in Python? http://stackoverflow.com/questions/251464/how-to-get-the-function-name-as-string-in-python
http://stackoverflow.com/questions/316866/ping-a-site-in-python Python ping by Matthew Dixon Cowles and Jens Diemer . Also remember that Python requires root to spawn ICMP i.e. ping sockets in..
python: urllib2 how to send cookie with urlopen request http://stackoverflow.com/questions/3334809/python-urllib2-how-to-send-cookie-with-urlopen-request Some modules like cookielib try to behave like web browser remember what cookies did you get previously and automatically send them..
Python UnicodeDecodeError - Am I misunderstanding encode? http://stackoverflow.com/questions/368805/python-unicodedecodeerror-am-i-misunderstanding-encode have nothing to do with Unicode. Anyway all you have to remember for your to and fro Unicode conversions is a Unicode string..
Open document with default application in Python http://stackoverflow.com/questions/434597/open-document-with-default-application-in-python a Windows API call that does something similar but I don't remember it offhand. Update Okay the start command will do it so this..
Python: MySQLdb and “Library not loaded: libmysqlclient.16.dylib” http://stackoverflow.com/questions/4559699/python-mysqldb-and-library-not-loaded-libmysqlclient-16-dylib os X 10.6 install to develop python django and I didn't remember running into this on 10.5. After installing MySQL from the installer..
http://stackoverflow.com/questions/509211/pythons-slice-notation step # start through not past end by step The key point to remember is that the end value represents the first value that is not..
How can you print a variable name in python? [duplicate] http://stackoverflow.com/questions/592746/how-can-you-print-a-variable-name-in-python that. I avoided that originally for... reasons I no longer remember. Perfect situation to update my code python dictionary variables..
Circular (or cyclic) imports in Python http://stackoverflow.com/questions/744373/circular-or-cyclic-imports-in-python Imports are pretty straightforward really. Just remember the following 'import' and 'from xxx import yyy' are executable..
What is a metaclass in Python? http://stackoverflow.com/questions/100003/what-is-a-metaclass-in-python things in Python it gives you a way to do it manually. Remember the function type The good old function that lets you know what..
How to pickle a python function with its dependencies? http://stackoverflow.com/questions/10048061/how-to-pickle-a-python-function-with-its-dependencies like that with g then it is clear why f can't find g . Remember that name resolution happens at runtime g isn't looked up until..
http://stackoverflow.com/questions/11140787/closing-pyplot-windows plot1 plt.close 'all' will close all fiures Found here . Remember that plt.show is a blocking function so in the example code..
Python: is using “..%(var)s..” % locals() a good practice? http://stackoverflow.com/questions/1550479/python-is-using-vars-locals-a-good-practice compiler lint c human readers and maintainers and so on . Remember Namespaces are one honking great idea let's do more of those..
http://stackoverflow.com/questions/172720/speeding-up-python what are some good ways to greatly improve performance Remember the Jackson rules of optimization Rule 1 Don't do it. Rule 2.. get it fast. Optimizing a wrong program is still wrong. Remember the 80 20 rule. Always run before and after benchmarks. Otherwise..
http://stackoverflow.com/questions/1984104/how-to-avoid-explicit-self B_init B.__str__ B_str print B # The answer is 42. Remember both of these examples are extreme and you won't see them every..
How can I login to a website with Python? http://stackoverflow.com/questions/2910221/how-can-i-login-to-a-website-with-python action auth login method post div label for rememberme Remember me label input type checkbox class remember checked checked..
Python: Why is functools.partial necessary? http://stackoverflow.com/questions/3252228/python-why-is-functools-partial-necessary remain it's no total duplication nor is it an eyesore . Remember that lambda 's body is limited to be an expression so it's got..
What is the difference between 'log' and 'symlog'? http://stackoverflow.com/questions/3305865/what-is-the-difference-between-log-and-symlog 'matplotlib_xscale_linear.png' dpi 50 bbox_inches 'tight' Remember you can change the figure size using fig pyplot.gcf fig.set_size_inches..
URL encoding/decoding with Python http://stackoverflow.com/questions/3563126/url-encoding-decoding-with-python 5C 7C 7E 3C 3E E2 82 AC C2 A3 C2 A5 E2 80 A2. 2C 3F 21 27' Remember that you will need to both unquote and decode this to print..
Python Twitter library: which one? [closed] http://stackoverflow.com/questions/3577399/python-twitter-library-which-one
Why are there no ++ and --??operators in Python? http://stackoverflow.com/questions/3654830/why-are-there-no-and-operators-in-python is worth adding to the core syntax of the language. Remember this is four operators postinc postdec preinc predec and each..
Best programming language and framework for cross platform desktop application development? [closed] http://stackoverflow.com/questions/4160162/best-programming-language-and-framework-for-cross-platform-desktop-application-d requirements pretty much all of them are non negotiable. Remember this is for a one two person team to develop small personal..
Fitting data to distributions? http://stackoverflow.com/questions/4290081/fitting-data-to-distributions are confidence intervals around the parameters. Remember that every time you generate a new set of points you'll get..
Why does range(start, end) not include end? http://stackoverflow.com/questions/4504662/why-does-rangestart-end-not-include-end 9 which contains 10 elements which equals len range 0 10 . Remember that programmers prefer 0 based indexing. Also consider the..
http://stackoverflow.com/questions/5276967/python-in-xcode-4-or-xcode-5 and then the name of the Python file you want to test. Remember the Python program must be in the project folder. Otherwise..
pip broke. how to fix DistributionNotFound error? http://stackoverflow.com/questions/6200056/pip-broke-how-to-fix-distributionnotfound-error problem. The resolve is easy_install upgrade pip Remember just use one of the above tool to manage your Py packages. ..
pass callback from python to c++ using boost::python http://stackoverflow.com/questions/7204664/pass-callback-from-python-to-c-using-boostpython set_py_callback PyObject callable py_callback callable Remember new callback return Py_None ... PyEval_InitThreads Time to call..
Joining a set of ordered-integer yielding Python iterators http://stackoverflow.com/questions/969709/joining-a-set-of-ordered-integer-yielding-python-iterators the tip of my tongue but I can't quite get it into code. Remember this is just for fun python join code golf iterator generator..
|