I have a django project which stores real-time data of a few devices. For this manner I have used timescaledb which is suitable for time series and it's based on postgres. Timescale offers a few hyperfunctions which I need to…
I have Clocking table in database. I wanted to count the users' time spent per day. For example 2024-03-21, user 1 spend 6.8 hours, the next day he spends n number of hours and so on (['6.8', 'n', ... 'n'])…
After installing boto3 package to integrate with AWS S3 buckets, the application fails on deployment. The Railway error is "botocore 1.34.93 depends on urllib3<1.27 and >=1.25.4; python_version < "3.10". On the local server (127.0.0.1:8000) everything works fine, and app deployed…
I have made a Django project with a postgresql backend and am trying to containerize it. This is my Dockerfile: FROM python:3.9 ENV PYTHONDONTWRITEBYTECODE 1 ENV PYTHONUNBUFFERED 1 WORKDIR /app COPY requirements.txt /app/ RUN pip install --no-cache-dir -r requirements.txt COPY…
I'm making a Django app using a postgresql database for a family who need to coordinate their grocery purchases. Say one person has on their mobile device a full list of the groceries and is in the supermarket, buying and…
Yesterday I switched to Ubuntu 24.04 LTS from windows and having an issue with my django project and tried every suggestion on the web but no luck. I'm getting below issue: django.core.exceptions.ImproperlyConfigured: 'django.db.backends.postgresql' isn't an available database backend or couldn't…
I am working on my first Django project. I want to host the same using Lighttpd server rather than nginx or apache. The project works well in the developer mode. The 'runserver' serves all the files as intended. Since Lighttpd…
i wanted to transform my data from sqlite database onto posgres database in django. first of all i write the command: python -Xutf8 .manage.py dumpdata --indent=4 --output=data.json to exporting data (in utf-8 encode) in a json file. everything was good…
I am trying to update a django form according to user clicks. The user is allowed to add more form tags on the DOM by clicking a button, add a value to it, and submit when the user is done.…
I need to create a csv report with django python and then save it to a FileField on a model. The filefield stores it to a secure amazon bucket. This is the logic I am using for the model: class…