Am trying to run Postgres, Celery, Redis, and the project itself in docker, but it seems the database is not connecting at all. It tries to connect and fails. Below is the error it throws after running docker : travel_dev_container…
I am trying to deploy Flask app on Unix system using Apache server. Referring link In order to deploy, virtual environment and project needs to be created inside "/var/www/" repository. While doing this root access is required. Now in order…
I am using Flask and have an Ajax call to a view which finds some data within a coordinates range and I just want to be able to return that data. It is successfully reaching the view, querying the database…
Context In a flask app, we use a signed cookie (encoded JWT) for user data, however the amount of data has become too large to put in a cookie (specific permissions per item). Here comes redis, instead of storing the…
I need to use Numpy on EC2 instance that runs Flask with WSGI-py3, which can be accessed over HTTP. After setting up everything needed, I can see the page in the browser. However, later I am installing Numpy using pip3…
Hy I'm new to flask and trying to get my first site up, I have been trying this for a couple of days now with little to no progress, Here is some code: from flask import Flask, render_template, url_for, redirect,…
I'm trying to get a small webapp running in a Docker container with very little experience in Docker. The webapp uses input from a form, renders a template and returns it as a text file to the user. If I…
I'm trying to download the excel from flask using Ajax call. it's showing the response code as 200 but excel is not downloading and the error messages are as follows. Ajax Request : $("#genExcel").on("click", function() { var xhttp = new…
I need to create a docker-compose file for flask based API back end application. But this application is based on several other libraries following. All need to run on docker containers only. Can you suggest how will be the docker-compose…
I don't want to use getUpdates method to retrieve updates from Telegram, but a webhook instead. Error from getWebhookInfo is: has_custom_certificate: false, pending_update_count: 20, last_error_date: 1591888018, last_error_message: "SSL error {error:1416F086:SSL routines:tls_process_server_certificate:certificate verify failed}" My code is: from flask import Flask…