Category: Python Programming

Question or problem about Python programming: The numpy docs recommend using array instead of matrix for working with matrices. However, unlike octave (which I was using till recently), * doesn’t perform matrix multiplication, you need to use the function matrixmultipy(). I feel this makes the code very unreadable.

Question or problem about Python programming: Consider following piece of code:

Question or problem about Python programming: My dictionary looks like this(Dictionary within a dictionary):

Question or problem about Python programming: I’m trying to set up my uploads so that if user joe uploads a file it goes to MEDIA_ROOT/joe as opposed to having everyone’s files go to MEDIA_ROOT. The problem is I don’t know how to define this in the model. Here is how it currently looks:

Question or problem about Python programming: I’m using NLTK to perform kmeans clustering on my text file in which each line is considered as a document. So for example, my text file is something like this:

Question or problem about Python programming: How can I turn a list of dicts like this..

Question or problem about Python programming: I’ve got a Pandas DataFrame and I want to combine the ‘lat’ and ‘long’ columns to form a tuple.

Question or problem about Python programming: How can individual unit tests be temporarily disabled when using the unittest module in Python?