mingle | Social media integration for Ruby on Rails | Networking library

I am trying to use Celery to create periodic tasks in my application. However, I cannot see the outputs of the periodic task that I wrote.

The backend is on a Windows-based redis-server. The server is up and running.

project/celery.py

I am currently setting up remote workers via docker swarm for Apache Airflow on AWS EC2 instances.

A remote worker shuts down every 60 seconds without an apparent reason with the following error:

I have a set of text coming in as:

• 1 240R 15 Apr 2021 240 Litre Sulo Bin Recycling - Dkt#11053610 O/N: ONE DENTAL $10.00.
• 1 1.5cm 06 Apr 2021 1.5m Co-Mingle Recycling Bin - Dkt#11028471 $18.00.
• 1 1.5m 12 Apr 2021 Service 1.5m Front Lift bin - Dkt#11028421 $24.00
• 1 660 14 Apr 2021 660L Rear Lift Bin - Dkt#11156377 O/N: YOUR CAR SOLD $22.50

I am trying the regex: PCRE(PHP<7.3)

I'm attempting to have an asynchronous task kicked off in a Flask route, and use JS to poll the task status location and retrieve the result when it is complete. The task shows as "PENDING" and doesn't ever succeeded or fail.

When I run celery -A app worker --loglevel=debug, I get this: error: ERROR/MainProcess] Received unregistered task of type 'app.celery_tasks.test_task'. I've done quite a bit of searching but haven't found the cause of this. Below is a stripped-down example.

Here's the basic flow:

1. routes.py

When I try to send my task to broker (RabbitMQ) it hangs.

I am working on a website and have it set to work full screen, but, I wanted to make it responsive. I used a grid and am not sure how this transfers over to responsive. I have the media tags on the bottom of the CSS page and the grid is in the first half of the HTML page. I would like to rearrange the CSS so that when the website is open on the phone that the title is at the top then the image shows up first then some of the article, then another image and then more article.

I have a simple SQLite database where data (names) is added with a C# application. The names usually get copied and pasted from .pdf files. I found out that sometimes copying a name from .pdf generates some weird symbols. During browsing data with SQLite DB Browser I saw that some records in my database have things mingled in between like 'DC3', 'FS', 'US' and so on:

This messes with 'WHERE' clause in my queries, for example the following query would yield 0 results:

I have implemented a rest controller using Spring Boot 2.2.6.RELEASE

At the start of day, many applications on the network make requests to a single running instance of my controller.

I believe I am seeing parameters from multiple applications being combined in a single call to the controller

For example, the business logic in my controller throws an exception when it receives the following URL which I log as soon as the controller is called:

EDIT1 31/12/2020

well it doesn't works because django service remain unhealthy need some help

EDIT 31/12/2020

error UniqueViolation (celery-beat) and DuplicateTable (celery) errors with django_migrations using django/postgresql/celery/celery-beat with DOCKER

I am learning about docker-compose healthycheck as depends_on is not sufficient as container only wait for container it depend to be started

If celery and celery-beat "wait" for django web app be running on http://0.0.0.0:8000/ it should prevent error below?