Check if list items contains substrings from another list
I have a lists:
Python
How do you see the entire command history in interactive Python?
I’m working on the default python interpreter on Mac OS X, and I Cmd+K (cleared) my earlier commands. I can go through them one by one using the arrow keys. But is there an option like the –history option in bash shell, which shows you all the commands you’ve entered so far?
Module function vs staticmethod vs classmethod vs no decorators: Which idiom is more pythonic?
I’m a Java developer who’s toyed around with Python on and off. I recently stumbled upon this article which mentions common mistakes Java programmers make when they pick up Python. The first one caught my eye:
Convert HTML into CSV
I want to convert a HTML table as obtained from the script below into a CSV file, but got type error as follows:
Open files in ‘rt’ and ‘wt’ modes
Several times here on SO I’ve seen people using rt and wt modes for reading and writing files.
Python – why use “self” in a class?
How do these 2 classes differ?
Override global variable inside function not working with Spyder 4
I try to override globally defined Dataframes from within a function.
Somehow the global values do not change, printing the dataframes within the functions works with the expected values.
How to convert Nonetype to int or string?
I’ve got an Nonetype value x, it’s generally a number, but could be None. I want to divide it by a number, but Python raises:
Converting to (not from) ipython Notebook format
IPython Notebook comes with nbconvert, which can export notebooks to other formats. But how do I convert text in the opposite direction? I ask because I already have materials, and a good workflow, in a different format, but I would like to take advantage of Notebook’s interactive environment.
pip installation /usr/local/opt/python/bin/python2.7: bad interpreter: No such file or directory
I don’t know what’s the deal but I am stuck following some stackoverflow solutions which gets nowhere. Can you please help me on this?