Debugging a Flask app running in Gunicorn
I’ve been working on a new dev platform using nginx/gunicorn and Flask for my application.
flask
can you add HTTPS functionality to a python flask web server?
I am trying to build a web interface to Mock up a restful interface on networking device this networking device uses Digest Authentication and HTTPS.
I figured out how to integrate Digest Authentication into the web server but I cannot seem to find out how to get https using FLASK if you can show me how please comment on what i would need to do with the code below to make that happen.
Flask CLI throws ‘OSError: [Errno 8] Exec format error’ when run through docker-compose
I’m running a Flask application with a Custom Script. Or trying to, anyway.
Display a ‘loading’ message while a time consuming function is executed in Flask
I’m still relatively new to Flask, and a bit of a web noob in general, but I’ve had some good results so far. Right now I’ve got a form in which users enter a query, which is given to a function that can take anywhere between 5 and 30 seconds to return a result (looking up data with the Freebase API).
Python: How to show matplotlib in flask
I’m very new to Flask and Matplotlib. I’d like to be able to show a simple chart I generated in some html, but I’m having a very hard time figuring out how. Here is my Python code: from flask import Flask, render_template import numpy as np import pandas import matplotlib.pyplot as plt app = Flask(__name__) … Read more
Flask broken pipe with requests
I’d like to send a local REST request in a flask app, like this:
Passing a matplotlib figure to HTML (flask)
I am using matplotlib to render some figure in a web app. I’ve used fig.savefig() before when I’m just running scripts. However, I need a function to return an actual “.png” image so that I can call it with my HTML.
Where do I define the domain to be used by url_for() in Flask?
When I call url_for('index') it will generate '/' but there are times where I’d like it to generate 'domain.tld/' instead. I can’t find in the documentation where I would specify this. Do I just need to do 'domain.tld/%s' % url_for('index')?
Using Flask, how do I modify the Cache-Control header for ALL output?
I tried using this
Deploying Flask app to Heroku
I’m trying to develop my first “large” app with Flask on Heroku and I’m attempting to combine the basic tutorial here: https://devcenter.heroku.com/articles/python with the instructions here: http://flask.pocoo.org/docs/patterns/packages/#larger-applications. It works locally with “foreman start” but when I push to Heroku I get an error that the wrong port is in use: