I have a list = [‘Assassin Bow’, ‘Bone Bow’, ‘Citadel Bow’] and I have a string = ‘Bone Bow of Fire’ How can I get output ‘Bone Bow’ as the result ? Just started codding, thx for understanding. Answer
Tag: python-3.x
Entry not updating tkinter python
Im trying to make a rock paper scissors game using the python module tkinter to create a window with an input box. However im struggling to get the entry box to update to another value everytime i press the button. What im struggling with i.e if I was to write Rock as an input (assume computer response is alw…
remove empty dataframe from list and drop corresponding name in second list
I have two lists, where the first one is a list of strings called names and has been generated by using the name of the corresponding csv files. I have loaded the csv files into individual pandas dataframes and then done some preprocessing which leaves me with a list of lists, where each element is the data o…
Can this for loop be vectorized?
Can this for loop be vectorized maybe by expanding dimensions and then collapsing it? I got the hint from somewhere that I can replace with Answer It can be vectorized by expanding dimensions as you suggested. I think the secret sauce is using np.tril to zero out terms in the progression before summing:
IllegalMonthError in Python datefinder
I am trying to extract dates from email texts using datefinder python library. Below is a the code snippet of what I am trying to do. datefinder tries to construct all the numbers in the email to dates. I get lot of false positives. I can remove those using some logic. But i get IllegalMonthError in some emai…
Am I parallelizing this right?
I basically have to obtain a certain probability distribution by sampling from a sample of 5000 matrices. So I just need to count how many times element X occurs in the position (i,j) of these 5000 matrices. Then, I save these [values and counts] in a dictionary. That said, I thought it could be a good idea t…
How can I scrape a href that is hidden behind a placeholder?
I’m trying to scrape the below href from a site. There are several hrefs on the site which I intend to scrape and so I am looping through the site in order to store them all in one list. Below is an example of one of the hrefs. Here is the section of my code in question. Commented out is
Making child class inherit methods from parent in tkinter
I’m new to Tkinter and OOP. I’ve been trying to make child class inherit some methods from parent class because I’d have repeated code if I didn’t do it like that. But I’ve stumbled on a problem, caused probably by my limited knowledge of Tkinter and OOP. Here is my code: (itR…
Create / Load json files (json.decoder.JSONDecodeError: Extra data:)
Expecting I am expecting to create/add new record and load json files using python. Json Result I m not sure if JSON is well formatted. Maybe should it be any error when creating this file? What is the best and correct thing to do on this case? i expect return and print that values on terminal on this project…
it’s possible to obtain the lagrange multipliers from an optimal solution in Pyomo?
I’d like to know how it’s possible to obtain the lagrange multipliers from an optimal solution in a Concrete model solved with glpk? Thanks! Answer This works for me in gurobi, try it out and tell me if it works with glpk. You need to prompt getting the Lagrange multipliers / dual variable in pyom…