I’m writing a program that caches some results via the pickle module. What happens at the moment is that if I hit ctrl-c at while the dump operation is occurring, dump gets interrupted and the resulting file is corrupted (i.e. only partially written, so it cannot be loaded again.
Just a quick question:
How do you clear the screen in shell?
I’ve seen ways like:
I have an application which has to run a number of simulation runs. I want to setup a logging mechanisme where all logrecords are logged in a general.log, and all logs for a simulation run go to run00001.log, …. For this I have defined a class Run. in the __init__() a new filehandle is added for the runlog.
I would like to define some generic decorators to check arguments before calling some functions.
I’m having problems reading from a file, processing its string and saving to an UTF-8 File.
What is best pure Python implementation to check if a string contains ANY letters from the alphabet?
When trying to run the asyncio hello world code example given in the docs:
I am trying to predict weekly sales using ARMA ARIMA models. I could not find a function for tuning the order(p,d,q) in statsmodels. Currently R has a function forecast::auto.arima() which will tune the (p,d,q) parameters.
I try to convert matlab code to numpy and figured out that numpy has a different result with the std function.
What I’m trying to do would look like this in the command line: