Questions tagged [flask]
Flask is a lightweight framework for developing web applications using Python.
flask
55,781
questions
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When parsing data inside POST request body, what is the difference between using 'request.form' and 'request.get_json()'?
Situation description:
@app.route('/auth/audio/save', methods=['POST'])
def save_audio():
# files = request.files
resp_dict = {'message': "success"}
file = request.files.get(&...
- 2,372
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15
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Flask-MySQL Python long request
I'm using Flask to create an API. I need to make a query to the database and for this I used the flask_mysqldb library
The fact is that before that I used another library (mysql.connector) and my ...
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9
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SQLAlchemy-Utils Aggregated Attributes: How to apply filter before aggregating to create an aggregated field?
from sqlalchemy_utils import aggregated
class Thread(Base):
__tablename__ = 'thread'
id = sa.Column(sa.Integer, primary_key=True)
name = sa.Column(sa.Unicode(255))
@aggregated('...
- 141
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9
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See docker name of services in petitions inside the same docker network
so I have multiple services runing in the same docker network with flask
they are set like this:
version: '3'
services:
login:
build:
context: ./repo_login
dockerfile: Development....
-2
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0
answers
25
views
Why the python and HTML is not connecting? [closed]
I tried to connect HTML and python file, but i got error 405
HTML:
<!DOCTYPE html>
<html lang="ru">
<head>
<meta charset="UTF-8" />
<meta name="...
-1
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0
answers
12
views
Flask ridge regression model prediction
When I run the application.py it will run and when i give the predicted data points to the model then submit model.then error will be showing like this
Internal Server Error
The server encountered an ...
-1
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0
answers
8
views
Prediction page not showing after giving input in pythonanywhere
I used pythonanywhere to implement the flask project. I was able to implement it on localhost but couldnt do it in pythonanywhere. Only input page is showing and after submission it is taking long ...
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12
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Loading HDF5 model with load_model function is not working
I have a machine translation model and I am trying to deploy it using flask, but it keeps printing these errors, I search up what could cause them I found that may be be from the difference of ...
0
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answers
17
views
Static files not served correctly all the time in development environment
I have a Flask Python web app and I'm using Visual Studio 2022 Community edition for my development needs. I have set FLASK_ENV=development inside my .flaskenv file and I run the web app by right-...
- 2,452
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15
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Elastic Load Balancer Managing Requests Sequentially Instead of Concurrently - Configuration Issues?
I am deploying a Flask application using Gunicorn with Flask-SocketIO on AWS Elastic Beanstalk. I’m experiencing issues where my Elastic Load Balancer (ELB) seems to handle incoming requests ...
- 13
-2
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16
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Cannot import name 'Markup' from 'Flask'
This ques is not a duplicate because the other solutions arent working for me.
My main.py file:
from flask import Flask, render_template, flash, redirect, url_for, abort
from flask_login import ...
0
votes
1
answer
23
views
How to Diagnose and Fix python .\app.py not working [closed]
I activated my virtual environment in vs code. In the PowerShell where my environment was activated, I installed Flask successfully. Then I ran this code in my file main.py:
from flask import Flask
...
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0
answers
44
views
Returning redirect() and render_template() do nothing (Python Flask)
I am new to Flask so apologies if I am missing something obvious. I've created a basic RAG chatbot that can be asked questions about a specific project kit instruction document. I use a menu that the ...
- 1
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25
views
Inline image in mail
I want to send an email with html code and an image
but in gmail it says that the image is attached, I don't want that, I only want the image in the body of the email.
html_content=f"<img src=&...
- 11
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1
answer
35
views
Unable to make a remote api call to flask app(for MySQL connection) inside my apache server
I have an apache server running on Alma Linux. I have the flask code setup to accept API calls from remote connections. So my API call hits the flask which then connects to MySQL database.
When I try ...
- 682