I recently submitted a problem to stackoverflow titled Django infinite loading after multiple requests on apache using mod_wsgi. Anyways, I have recently changed a lot of that code and now I have a new problem. The first Django website I request works, however, the second one points to the first one I loaded …
Tag: python
Trying to simplify a stubborn expression in SymPy – complex exponential / trigonometric space vector equation
I am trying to simplify which I know reduces down to 1.5e^(I*phi) I cannot get SymPy to recognize this. I have tried simplify, trigsimp, expand, etc. But nothing seems to work. Any suggestions? Here is my code: None of these produce the expected result. I can confirm my result manually, by substituting values…
Python confusion with return value in try-except-finally
Here is a piece of my code: The returning value is 1 instead of 2, this does not make a lot of sense for me. I thought it would return 2 since finally should execute before returning the value. Can someone help me to understand this? Answer You’re running into the difference between an identifier and a …
Can’t Query and iterate through database
I am trying to filter only the rows that have the foreign id of 1 or in this case ‘Skincare’ I have tried both, but no matter what combo I try it either applies no filter, nothing at all shows up, or I get an error that it is not iterable. I want Answer I’m not sure what is going
Extract href by class Selenium Python
Im trying to get all hrefs that are found the a specific class next to them. Im not really familiar with HTML so I’m having some trouble. Basically the HTML code in inspect is: I’m using the find_elements command to find all lines that include the class “notranslate _0imsa ” like this:…
Fastest way to find a 2d array inside another array that holds multiple 2d arrays
Hi I’m trying to perform a search operation in an array that contains multiple 2d arrays comparing it’s itens to a specific array. I managed to do it using a for loop iterating trough the itens inside the big array but I have to perform this search 10^6 times and the length of this for loop can gr…
How do you scrape a table from a website which is hosting the table data outside of the HTML?
I am trying to scrape the table data from this table URL: https://covid19criticalcare.com/pharmacies/ On my previous scrape I used the following Python packages: from bs4 import BeautifulSoup import requests import mysql.connector import pandas as pd from sqlalchemy import create_engine But this url’s H…
Query destination account to which a VPC is shared in AWS
In AWS, I have a centralized networking account that defines all the VPCs and subnets. And each VPC is shared with target accounts using Resource Access Manager (RAM). Given an IP, need to find out the target account ID with which the VPC/subnet has been shared with. Here is what I have done so far: In the co…
Python beautifulsoup – get all text separated by break tag
I have the following tables: I can traverse towards this part of the HTML using the following code below: I am able to get the text using the one below: The output I want to arrive to is a result of all text then separated by a semicolon (;) like so: ANGARA, EDGARDO J.;ENRILE, JUAN PONCE;MAGSAYSAY JR., RAMON …
Converting ’01’ string to int prints only 1 why?
When i convert string ‘0’ to int and print it gives me 0 . But when i convert strings like ‘0111’ or ’01’ to int it only prints all 1 but not 0 why? and how to get that 0 , i tried lots of things but it dosent work I want that when i give input in string like