Python Pandas: Check if string in one column is contained in string of another column in the same row
I have a dataframe like this:
python
Postponing functions in python
In JavaScript I am used to being able to call functions to be executed at a later time, like this
Understanding recursion in Python
I’m really trying to wrap my brain around how recursion works and understand recursive algorithms. For example, the code below returns 120 when I enter 5, excuse my ignorance, and I’m just not seeing why?
How do I do exponentiation in python?
def cube(number): return number^3 print cube(2) I would expect cube(2) = 8, but instead I’m getting cube(2) = 1 What am I doing wrong? Answers: Thank you for visiting the Q&A section on Magenaut. Please note that all the answers may not help you solve the issue immediately. So please treat them as advisements. If … Read more
Python sockets error TypeError: a bytes-like object is required, not ‘str’ with send function
I am trying to create a program that will open a port on the local machine and let others connect into it via netcat. My current code is.
Encoding an image file with base64
I want to encode an image into a string using the base64 module. I’ve ran into a problem though. How do I specify the image I want to be encoded? I tried using the directory to the image, but that simply leads to the directory being encoded. I want the actual image file to be encoded.
Pandas read nested json
I am curious how I can use pandas to read nested json of the following structure:
What is the performance impact of non-unique indexes in pandas?
From the pandas documentation, I’ve gathered that unique-valued indices make certain operations efficient, and that non-unique indices are occasionally tolerated.
Using BeautifulSoup to extract text without tags
My webpage looks like this:
Split a string with unknown number of spaces as separator in Python
I need a function similar to str.split(' ') but there might be more than one space, and different number of them between the meaningful characters. Something like this: