What is python’s site-packages directory?
The directory site-packages is mentioned in various Python related articles. What is it? How to use it? Best Answer site-packages is the target directory of manually … Read more
Python
Saving and loading objects and using pickle
I´m trying to save and load objects using pickle module. First I declare my objects: >>> class Fruits:pass … >>> banana = Fruits() … Read more
Can I install Python 3.x and 2.x on the same Windows computer?
I’m running Windows and the shell/OS automatically runs Python based on the registry settings when you run a program on the command line. … Read more
How can I check if character in a string is a letter? (Python)
I know about islower and isupper, but can you check whether or not that character is a letter? For Example: >>> s=”abcdefg” >>> … Read more
Windows Scipy Install: No Lapack/Blas Resources Found
I am trying to install python and a series of packages onto a 64bit windows 7 desktop. I have installed Python 3.4, have … Read more
High performance fuzzy string comparison in Python, use Levenshtein or difflib [closed]
Closed. This question is opinion-based. It is not currently accepting answers. Want to improve this question? Update the question so it can be … Read more
How can I convert a .py to .exe for Python?
I’m trying to convert a fairly simple Python program to an executable and couldn’t find what I was looking for, so I have … Read more
Pickle incompatibility of numpy arrays between Python 2 and 3
I am trying to load the MNIST dataset linked here in Python 3.2 using this program: import pickle import gzip import numpy with … Read more
Get total of Pandas column
Target I have a Pandas data frame, as shown below, with multiple columns and would like to get the total of column, MyColumn. … Read more
Find indices of elements equal to zero in a NumPy array
NumPy has the efficient function/method nonzero() to identify the indices of non-zero elements in an ndarray object. What is the most efficient way … Read more
