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Not able to run FastAPI server, ValueError: source code string cannot contain null bytes

Not able to run FastAPI server, ValueError: source code string cannot contain null bytes Question: Learning FastAPI, however, an error occurs whenever I’m trying to run it. Error: PS C:UsersobungaOneDriveDesktoppyfastfast> uvicorn main:app –reload INFO: Will watch for changes in these directories: [‘C:\Users\obunga\OneDrive\Desktop\py\fastfast’] INFO: Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit) INFO: Started reloader process …

Total answers: 1

Serve string containing HTML as webpage

Serve string containing HTML as webpage Question: This code serves a webpage (using micropython on a microcontroller). I don’t think the use of microdot.py (a Flask-like library) is important for the question, but I apologize this it not reproducible without that and a microcontroller connected to a wi-fi network. from microdot import Microdot myhtml = …

Total answers: 1

Django application only working with port 8000

Django application only working with port 8000 Question: I am working on an project and I have hosted it on EC2 to see if everything is working fine or not. It’s only a single page application for now with no endpoint. Problem is it only works if I use my_domain:8000 or my_ip:8000. Here is the …

Total answers: 1

django- nginx: [emerg] open() "/etc/nginx/proxy_params" failed (2: No such file or directory) in /etc/nginx/sites-enabled/myproject:11

django- nginx: [emerg] open() "/etc/nginx/proxy_params" failed (2: No such file or directory) in /etc/nginx/sites-enabled/myproject:11 Question: I try to deploy a django project with Nginx and Gunicorn with this tutorial. i did all to-dos but, when i create /etc/nginx/sites-available/myproject file with below code: server { listen 80; server_name server_domain_or_IP; location = /favicon.ico { access_log off; log_not_found …

Total answers: 3

Multithreaded web server in python

Multithreaded web server in python Question: I’m trying to create multithreaded web server in python, but it only responds to one request at a time and I can’t figure out why. Can you help me, please? #!/usr/bin/env python2 # -*- coding: utf-8 -*- from SocketServer import ThreadingMixIn from BaseHTTPServer import HTTPServer from SimpleHTTPServer import SimpleHTTPRequestHandler …

Total answers: 5

When to use Tornado, when to use Twisted / Cyclone / GEvent / other

When to use Tornado, when to use Twisted / Cyclone / GEvent / other Question: Which of these frameworks / libraries would be the best choise for building modern multiuser web application? I would love to have an asynchronous webserver which will allow me to scale easly. What solution will give the best performance / …

Total answers: 4

Why use Tornado and Flask together?

Why use Tornado and Flask together? Question: As far as I can tell Tornado is a server and a framework in one. It seems to me that using Flask and Tornado together is like adding another abstraction layer (more overhead). Why do people use Flask and Tornado together, what are the advantages? Asked By: 3k- …

Total answers: 4

Python server "Only one usage of each socket address is normally permitted"

Python server "Only one usage of each socket address is normally permitted" Question: I’m trying to create a very basic server in python that listens in on a port, creates a TCP connection when a client tries to connect, receives data, sends something back, then listens again (and repeats the process indefinitely). This is what …

Total answers: 7

How do I run a Python script on my web server?

How do I run a Python script on my web server? Question: I’ve just started learning Python, and I’m pretty lost right now. I want to run my script on my server that is hosted through hosting24.com. Their FAQ says they support Python, but I have no clue where to put my script for it …

Total answers: 1

How to Copy/Clone a Virtual Environment from Server to Local Machine

How to Copy/Clone a Virtual Environment from Server to Local Machine Question: I have an existing Python django Project running in Web Server. Now the client needs to make some changes in the existing code. So I need to set it up in my Local Machine. All the packages needed for this project is installed …

Total answers: 2