Fixing the “null value in column ‘id’ violates not-null constraint” Error in Django

Introduction Welcome to another informative blog post on Django development! In this article, we’ll explore a common issue that occurs when saving data from a Django model to a PostgreSQL database. If you’ve encountered the error message “null value in column ‘id’ violates not-null constraint,” don’t worry! We’ll discuss the cause of this error and…

How to Filter with Multiple Values from Checkboxes in Django: A Comprehensive Guide

Introduction Filtering data is a crucial aspect of any web application. In this comprehensive guide, we will explore how to efficiently filter data with multiple values from checkboxes in Django. By implementing advanced filtering functionality, you can enhance the user experience and provide powerful search capabilities. Understanding the Scenario Let’s begin by understanding the scenario.…

Resolving AJAX Redirect Issue in Django: Redirecting after AJAX Post

Introduction: Have you encountered an issue with redirecting after an AJAX post in Django? You’re not alone! Many developers face this challenge when using Django’s built-in DeleteView and triggering it via AJAX. In this article, we’ll explore the problem and provide you with effective solutions to handle the redirection successfully. Let’s dive in! Understanding the…