The below code works for integers, negative and decimal numbers. The issue is that Id like it to jump to the else statement below if someone types exit or if someone types any string to either exit the program or give an I dont understand message. Appreciate the help. Answer Try this. It converts the input to…
Read JSON Lines file as String in Python
I have a JSON Lines file that I would like to read as a string in Python. The file contains multiple JSON objects in this format: I tried the following code in Python but it returned an error. I was able to load the file as a list of dictionaries using lines = [] but apprently it doesn’t work for
405 method not allowed when using ‘put’, but success with ‘get’, why?
I’m learning FastAPI from the official documentation. When I try running the first example from https://fastapi.tiangolo.com/tutorial/body-multiple-params/ and pasted the URL http://127.0.0.1:8000/items/35 in the browser, my server sends a message 405 Method not allowed Example code from the link is lik…
Join two data frames by searching & matching exactly same strings
I have two python dataframes: one of them have a column has a row ‘AC-2’ another data frame includes columns which has a string row ‘AC-20,AC8,AC-15’ First dataset: second dataset: I found: above there is a matching between AC-2 for dataset1 and AC-20 in string for dataset 2 but they a…
Pandas’ read_html not reading html tables
I am trying to see if I can use, and only use, Pandas’ read_html function to scrape HTML tables from the following website: https://www.baseball-reference.com/teams/ATL/2021.shtml I can fulfil my needs using selenium/bs but want to see if I can scrape this site’s tables with just pd.read_html alon…
How to implement this for loop in Python
Im trying to implement Radix Sort in Python. In the main Radix Sort function there is a for loop like this: i did implement it using a while loop like below: But since for loop is faster than while loop, I wonder how to implement that pseudocode in Python with a for loop. Any suggestions? Note: Radix Sort use…
Reformatting a string to simulate a json using python regex
What I want to do is essentially reformat a string and make it pass the jsonschema validate function. Simple enough at face value. However, the tricky part is that the string is being read in from a file and can vary in it’s appearance and formatting. Example being OR Or any possible combination of sing…
Can python cursor.execute accept multiple queries in one go?
Can the cursor.execute call below execute multiple SQL queries in one go? I don’t have python setup yet but want to know if above form is supported by cursor.execute? Answer Multiple SQL statements in a single string is often referred to as an “anonymous code block”. There is nothing in pyod…
Permutations with repetition given a number of dices
I was looking for a solution on Internet, but could not find an answer, mostly due to my poor English (I could not ask a correct question). I need to generate a list of all possible permutations (combinations) of dices given a number of dices. For example, 2 dices should give me the following list: I was thin…
layout buttons within frame nested in tkk.Notebook
I can’t properly layout buttons within frame nested in tkk.Notebook In Main.py I create ttk.Notebook and attach mainTab instance in mainTab.py I’m trying to insert buttonFrame and layout two buttons within it As a result start button is not properly placed in the grid It looks like buttonFrame tak…