I used gspread and pandas to convert my google sheet into a list of dictionaries. The example list is shown as follows: (It’s a very long list, so I only list a few lines) I want to count the number of the existence of some keys, for example Mike and Jane in the Receiver field. I tried the following to
Tag: python
Getting max values based on sliced column
Let’s consider this Dataframe: I want to compute column D based on: The max value between: integer 0 A slice of column B at that row’s index So I have created a column C (all zeroes) in my dataframe in order use DataFrame.max(axis=1). However, short of using apply or looping over the DataFrame, I …
TypeError: Mean() missing 1 required positional argument: ‘data’
I’m trying to program a basic mean calculator using classes. However, I’m getting the error I have two files: one which contains the class with the mean function and then one which calls it, and that is when I’m getting the error. My code is: And the code which throws the error is: Answer Me…
Python Package Creation
I have a package i am trying to create. The directory hierarchy looks like this. I have some other file main.py that is not in the package and inside I have put The output from this is however I was expecting to see “Part1”, “Part2”, and “Part3” in this list. I also tried a…
SQLAlchemy Enum type field with integer value
There is an events model in which I want to add a memebers_count field to indicate the number of participants. The user will make a single selection from the select form. I am using Enum type for this. The model looks like this An error appears in the console when this entry is made I assumed the problem was …
Python Unittest Allow Multiple Possible Return Values
I’m writing a unittest that will be run on my class’s code. For one of the functions they must write, there are two possible return values that they could return and either one is okay for my purposes. I’ve been using But this doesn’t work for accepting one of two valid return values, …
How do I find the highest float from a list?
I have made a program that gets a movie you pick from a list and tells you its directors and rating it also tells you if a movie is the highest-rated. I want the program to do the same thing it is doing but instead of just checking if the title is 5 stars, it checks if the rating is
List of list of dicts values to list in python
The order of the resulted list is irrelevant, I need to add the elements afterwards. Answer That’s Pretty Simple all you Need is to just check the Type of the object Then If it’s a list get the first index of it which is a dict So for example if i have [{1,2,3}] It will convert it to Just {1,2,3}
df.drop does not work properly, pandas python
I have this excel file that I would like to “normalize” with the below code by dropping the A and B columns and then dropping the Rows 1,2,3,5 and making the row 4 as header. But I keep getting this weird df that I dont understand the reason why Also: Answer You must explicitely set the column nam…
How to filter some urls from python list?
I wrote this code for extract images urls from a web page as I given. And it shows all images urls. But I need to filter “https://images.unsplash.com/profile” urls and print them. I tried; And didn’t worked! Answer You need to iterate through the images and then look if each of the image wit…