I’d like to wrap every method of a particular class in python, and I’d like to do so by editing the code of the class minimally. How should I go about this? Answers: Thank you for visiting the Q&A section on Magenaut. Please note that all the answers may not help you solve the issue … Read more
What are the fundamental differences between queues and pipes in Python’s multiprocessing package?
I have a Spark DataFrame loaded up in memory, and I want to take the mean (or any aggregate operation) over the columns. How would I do that? (In numpy, this is known as taking an operation over axis=1).
Is it better to use the “is” operator or the “==” operator to compare two numbers in Python? Examples: >>> a = 1 >>> a is 1 True >>> a == 1 True >>> a is 0 False >>> a == 0 False Answers: Thank you for visiting the Q&A section on Magenaut. Please note … Read more
I’d like to browse through the current folder and all its subfolders and get all the files with .htm|.html extensions. I have found out that it is possible to find out whether an object is a dir or file like this:
I know that I can run a python script from my bash script using the following:
This is what I normally do in order to ascertain that the input is a list/tuple – but not a str. Because many times I stumbled upon bugs where a function passes a str object by mistake, and the target function does for x in lst assuming that lst is actually a list or tuple.
Does Python have any built-in functionality to add a number to a filename if it already exists?
I would like to change part of a title to be bold. For example:
Is there a way of disabling or locking mouse and keyboard using python? I want to freeze the mouse and disable the keyboard.