I made some pretty simple script which pulls data from clicky.com api but for some reason it does not work as expected from time to time. Sometimes it gets results but another time I am getting the following errors which I cant debug. I am fairly new to asyncio and aiohttp How to debug this? Whats the problem…
Tag: python-3.x
How to save a tkinter canvas as an image
I would like to save my drawing on a tkinter canvas as an image so I can open it for later use. I currently use this save system from this post however this is not a good way for me. First I would need to add an offset and second if i set the application so only some part of
Can’t pass parameters in Django, giving MultiValueDictKeyError
I have gone through answers of this type of question but they don’t seem relevant for my problem. I have a class defined as follows: It also requires other inputs: params[“meta”][“xgb”] params[“combined”] And I pass them as follows: I try the same in Postman by puttin…
POST request to TRIAS API does not work with requests
I maintain an API client for the TRIAS API (German Link) to retrieve local public transport information for various states / cities in Germany. Recently one of the TRIAS servers (Baden-Württemberg) started responding with an error message to requests. When I try to send the request via curl, the server respon…
How to draw a networkx MultiGraph for nested data that has nested nodes with sizes as values in the dict?
I am trying to show 2 graphs that are not connected which represent the data as follows – The data is flexible in the sense that I control how it is nested/looks. The main idea is to be able to show a graph like following – There are 2 main nodes – Topic1 and Topic2 with their sizes as 50
Trying to accurately get 100 digits of pi with Chudnovsky’s algorithm in PYTHON
I am trying to teach myself Chudnovsky’s algorithm using Python and this wikipedia page: https://en.wikipedia.org/wiki/Chudnovsky_algorithm On the wiki, I am focused on the “high performance iterative implementation, [that] can be simplified to”: I tried to code up the equation on the far ri…
Error in anyjson setup command: use_2to3 is invalid
This is a common error which the most common solution to is to downgrade setuptools to below version 58. This was not working for me. I tried installing python3-anyjson but this didn’t work either. I’m at a complete loss.. any advice or help is much appreciated. If it matters: this application is …
How to convert multiple excel files to CSV utf-8 encoding using python
I have 30+ xlsx files in same directory and using python I would like to convert all files to csv with utf-8 encoding, regardless of whatever encoding is present in the file. I am using python’s magic library to get the file names (below code).For conversion, I tried the code mention by SO user Julian h…
Set Optional params in PUT method using fastAPI/mongodb
I am trying to set Optional some params in a PUT method from my API. Using fastAPI and mongodb I’ve build a simple API to insert students and delete the ones, now I am looking to allow me update the entries but not mandatory “params”. I’ve checked this Fastapi: put method and looks lik…
Getting Rolling Sum per Group
I have a dataframe like this: I would like to get the Sum of the last three months (excluding the current month), per Product_ID. Therefore I tried this: My code is failing, because it does not only calculate it per product, but it will give me also numbers for other products (let’s say Product 2, quart…