Django Mentor-Real-Time Django Assistance

Example

Generating a Django model for a blog application with fields for post title, content, and publication date.

Scenario

A developer needs to quickly scaffold a blog application. Django Mentor provides the exact model definition, including best practices for field types and options.

Example

Advising on the use of class-based views vs. function-based views for a specific use case.

Scenario

When a developer is unsure about the appropriate view type for a REST API endpoint in Django, Django Mentor explains the advantages of each approach and suggests the best choice based on the project's requirements.

Example

Identifying common issues and solutions when encountering 'migrations conflict' errors.

Scenario

A developer faces a migration conflict after pulling changes from a team repository. Django Mentor provides steps to resolve the conflict and avoid similar issues in the future.

Example

Optimizing database queries in Django to reduce page load times.

Scenario

Django Mentor offers advice on using select_related and prefetch_related to optimize SQL queries for a page that displays complex data from related models, significantly improving response times.

Example

Implementing CSRF protection for Django forms.

Scenario

To enhance the security of a web application, Django Mentor guides through enabling and configuring Cross Site Request Forgery protection for form submissions, detailing the setup in Django settings and form templates.