Clear, practical technology insights

Programming technologie guide

Learn Django

Learn Django through prerequisites, core workflows, projects, troubleshooting, and production practices.

Best for

  • Python web applications with batteries-included conventions
  • Database-backed sites, admin workflows, and APIs
  • Teams that value integrated ORM, forms, security defaults, and migrations

Prerequisites

  • Python functions, classes, modules, exceptions, and virtual environments
  • HTTP and HTML basics
  • Relational database fundamentals

Learning sequence

Recommended Learning Order

  1. 1

    Stage 1

    Project/app structure, settings, URLs, views, and templates

  2. 2

    Stage 2

    Models, migrations, queries, forms, and validation

  3. 3

    Stage 3

    Authentication, permissions, sessions, and middleware

  4. 4

    Stage 4

    Testing, static/media files, caching, and background work

  5. 5

    Stage 5

    Deployment, security settings, logging, and database operations

Study Timeline

3 hours/week

Build simple model-view-template features.

6 hours/week

Add forms, auth, tests, and relational data.

10 hours/week

Build and deploy a production-style application.

Project Progression

Beginner: content CRUD site

Intermediate: authenticated relational application

Portfolio: tested application with permissions, background work, caching, and deployment configuration

Common Mistakes

  • Putting all features in one Django app
  • Using login checks without object-level permissions
  • Causing N+1 queries
  • Using development settings in production

Job-Ready Skills

  • Django request flow
  • ORM and migrations
  • Forms and validation
  • Auth and permissions
  • Testing
  • Deployment and operations

Frequently Asked Questions

How much Python should I know before Django?

Be comfortable with functions, classes, modules, imports, exceptions, collections, virtual environments, and packages first.