Best method for reading newline delimited files and discarding the newlines?
I am trying to determine the best way to handle getting rid of newlines when reading in newline delimited files in Python.
python
Communicate multiple times with a process without breaking the pipe?
It’s not the first time I’m having this problem, and it’s really bugging me.
Whenever I open a pipe using the Python subprocess module, I can only communicate with it once, as the documentation specifies: Read data from stdout and stderr, until end-of-file is reached
Python – IOError: [Errno 13] Permission denied:
I’m getting IOError: [Errno 13] Permission denied and I don’t know what is wrong wit this code.
What techniques can be used to measure performance of pandas/numpy solutions
The timeit.Timer.repeat documentation includes a very important note:
How can I change the font size using seaborn FacetGrid?
I have plotted my data with factorplot in seaborn and get facetgrid object, but still cannot understand how the following attributes could be set in such a plot:
What exactly should be set in PYTHONPATH?
I’m going through and writing a setup doc for other developers at work for a python project and I’ve been reading up on the PYTHONPATH environment variable. I’m looking at my current development system and think I have a few things set wrong that is causing my IDE (IntelliJ) to behave incorrectly when looking up the python libraries.
Passing a matplotlib figure to HTML (flask)
I am using matplotlib to render some figure in a web app. I’ve used fig.savefig() before when I’m just running scripts. However, I need a function to return an actual “.png” image so that I can call it with my HTML.
Python Integer Partitioning with given k partitions
I’m trying to find or develop Integer Partitioning code for Python.
How to inject variable into scope with a decorator?
I’m trying to find a way to make a decorator that does something like injecting a name into the scope of another function (such that the name does not leak outside the decorator’s scope). For example, if I have a function that says to print a variable named var that has not been defined, I would like to define it within a decorator where it is called. Here is an example that breaks: