Python Development Tutorials¶

Objective: Master complex Python implementations through step-by-step guides. When you need to implement specific Python technologies, when you want to follow proven patterns, when you need copy-paste runnable examples—these tutorials become your weapon of choice.

Core Python¶

• psycopg2 to psycopg 3 Migration - Migrate to modern PostgreSQL driver with async support
• Ruff Check Ignore in pyproject.toml - Configure Python linting exceptions

Web Development¶

• Class-Based NiceGUI Pages and Integrations - Build structured NiceGUI applications with class-based pages, dependency injection, and integrations with Prefect, PostgreSQL, and Redis
• Advanced NiceGUI Architecture - Production-grade NiceGUI with persistent backends, reusable components, real-time updates, loading states, and advanced async patterns
• Distributed NiceGUI Architecture with Redis - Horizontally scalable NiceGUI with multiple instances, Redis pub/sub, streams, and real-time coordination across machines
• R Shiny Geospatial App - Build and deploy interactive spatial web applications
• Click CLI to FastAPI Conversion - Convert Click CLIs into FastAPI endpoints
• WebSocket Chat with FastAPI - Real-time chat application with WebSockets
• Chaos Engineering with Kubernetes and Python - Controlled failure injection for system resilience
• Building a Python TUI - Task Runner TUI with Textual, JSON persistence, and key bindings

These tutorials provide the complete machinery for implementing key Python technologies and workflows. Each guide includes production-ready examples, configuration files, and best practices for enterprise deployment.