Category: Python

Nov 20, 2024

How to create custom 404 error page in Django?

In this tutorial I will show you how to create custom 404 error page in Django.

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Oct 17, 2024

Requested setting INSTALLED_APPS, but settings are not configured. You must either define..

I got this following error while running the python outside of the usual manage.py commands.

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Sep 04, 2024

ValueError:All arrays must be of the same length - Python

I got this following error while running python program "ValueError: All arrays must be of the same length"

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Aug 29, 2024

Check hostname requires server hostname - SOLVED

I got the following error in python project "check hostname requires server hostname"

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Jun 26, 2024

How to restrict access to the page Access only for logged user in Django

In this tutorial I will show you how to restrict access to the page Access only for logged user in …

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Jun 15, 2024

Migration admin.0001_initial is applied before its dependency admin.0001_initial on database default

I got this following error on migrate "Migration admin.0001_initial is applied before its dependency admin.0001_initial on database default"

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Jun 08, 2024

Add or change a related_name argument to the definition for 'auth.User.groups' or 'DriverUser.groups'. -Django ERROR

The following error indicates that the relation with model 'AUTH_USER_MODEL', which is not installed in settings.py

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May 20, 2024

Addition of two numbers in django python

In this tutorial I will show you how to add two numbers in django python program.

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Apr 28, 2024

FieldError: Cannot resolve keyword 'id' into field in Django project

I got this following error while running django web application "FieldError Cannot resolve keyword 'id' into field.

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Apr 24, 2024

How to hide the ID field from the Django admin?

In this video tutorial I will show you how to hide the ID field from the Django admin.

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Apr 20, 2024

It is impossible to add a non nullable field without specifying a default. Django error

I got this following error while trying to add a non-nullable field (description) to an existing model (Category) without specifying …

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Apr 11, 2024

ImportError: cannot import name 'url' from 'django.conf.urls' - Django Error

I got this following error while running the django web project "ImportError: cannot import name 'url' from 'django.conf.urls'"

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Feb 14, 2024

AttributeError: 'NoneType' object has no attribute 'get_text' - Python

I got this following error while running the program to extract the text from an HTML address tag using Python.

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Jan 30, 2024

ModuleNotFoundError: No module named 'openpyxl' - Python

I got this following error while running a program to create an Excel file from a list of titles in …

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Jan 29, 2024

How to get thumbnail from vimeo video URL in Python?

In this video tutorial I will show you how to get thumbnail from vimeo video URL using Python program.

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Jan 22, 2024

Remove all special characters, punctuation except spaces from string - Python

In this tutorial I will show you how to remove all special characters, punctuation except spaces from string in Python

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Jan 10, 2024

OSError: cannot write mode RGBA as JPEG- Python

I got this following error when I try to save an image with an alpha channel (transparency) as a JPEG …

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Jan 08, 2024

expected str, bytes or os.PathLike object, not JpegImageFile - Python

I got this following error while creating pdf using the python program"expected str, bytes or os.PathLike object, not JpegImageFile"

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Jan 01, 2024

AttributeError: module 'PIL.Image' has no attribute 'ANTIALIAS' - PYTHON

In this tutorial I will show you how to solve the following error "AttributeError: module 'PIL.Image' has no attribute 'ANTIALIAS' …

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Dec 22, 2023

socket.gaierror: [Errno 11001] getaddrinfo failed- Python Error

I got this following error while running the python program "socket.gaierror: [Errno 11001] getaddrinfo failed".

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Dec 21, 2023

urllib.error.HTTPError: HTTP Error 403: Forbidden - Python Error

I got this following error while try to scrap a website using URL in python. "urllib.error.HTTPError: HTTP Error 403: Forbidden"

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Dec 19, 2023

ProgrammingError at /admin/ Table 'django_session' doesn't exist python

I got this following error while running django project "ProgrammingError at /admin/ Table 'django_session' doesn't exist".

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Dec 17, 2023

Import "matplotlib.pyplot" could not be resolved from source -Python

I got this following error while running python program "Import "matplotlib.pyplot" could not be resolved from source".

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Dec 14, 2023

AttributeError: Module 'whois' has no attribute 'whois' - Python

I got this following error while running the python web application. "AttributeError: Module 'whois' has no attribute 'whois'"

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