I’m trying to find out why the use of global is considered to be bad practice in python (and in programming in general). Can somebody explain? Links with more info would also be appreciated. Answers: Thank you for visiting the Q&A section on Magenaut. Please note that all the answers may not help you solve … Read more
I’m writing a small Flask application and am having it connect to Rserve using pyRserve. I want every session to initiate and then maintain its own Rserve connection.
Given a list ["foo", "bar", "baz"] and an item in the list "bar", how do I get its index 1?
I am using Python 3.1 on a Windows 7 machine. Russian is the default system language, and utf-8 is the default encoding. Looking at the answer to a previous question, I have attempting using the “codecs” module to give me a little luck. Here’s a few examples: >>> g = codecs.open(“C:UsersEricDesktopbeeline.txt”, “r”, encoding=”utf-8″) SyntaxError: (unicode … Read more
Is there a benefit to using one over the other? In Python 2, they both seem to return the same results:
I’ve been trying to suppress scientific notation in pyplot for a few hours now. After trying multiple solutions without success, I would like some help. plt.plot(range(2003,2012,1),range(200300,201200,100)) # several solutions from other questions have not worked, including # plt.ticklabel_format(style='sci', axis='x', scilimits=(-1000000,1000000)) # ax.get_xaxis().get_major_formatter().set_useOffset(False) plt.show() Answers: Thank you for visiting the Q&A section on Magenaut. Please note … Read more
I have a data frame with a hierarchical index in axis 1 (columns) (from a groupby.agg operation):
How do I create static class variables or methods in Python?
BlockingScheduler: use when the scheduler is the only thing running in your process
I have two lists in Python: