python Archives - Page 2 of 13

Deploy MLflow on Docker: Track ML Experiments, Manage Model Registry in Real MLOps Pipelines

June 29, 2026

A hands-on guide to deploying MLflow on Docker Compose with PostgreSQL and MinIO, covering experiment tracking, model versioning, and Model Registry stage management for real MLOps pipelines. Built from the experience of a 2 AM production incident caused by missing model lineage.

Local AI Video Generation with CogVideoX and Wan2.1: Text-to-Video on Linux Without Cloud APIs

June 29, 2026

Running text-to-video AI locally eliminates cloud API costs and rate limits. This guide covers deploying CogVideoX and Wan2.1 on Linux with practical Python scripts for automated video batch production — no cloud API required.

Building a Multi-Agent AI System with Microsoft AutoGen v0.4: Orchestrate Specialized Agents for Data Analysis and Code Generation

June 28, 2026

Learn how to build a multi-agent AI system with Microsoft AutoGen v0.4 by creating a Planner, Data Analyst, and Code Reviewer agent that collaborate to automate data analysis workflows. This step-by-step guide covers installation, agent configuration, team setup, and monitoring — everything a junior developer needs to get started.

Programming

Python Profiling with cProfile and VizTracer: Finding and Fixing Performance Bottlenecks in Real Code

June 23, 2026

After two days of optimizing the wrong parts of a slow data pipeline, I started profiling properly with cProfile and VizTracer. This guide shows you exactly how to find and fix Python performance bottlenecks using real code examples — no guesswork required.

Ditch the API Fees: High-Quality AI Voice Cloning with Kokoro-TTS

June 20, 2026

Ditch expensive cloud APIs. Learn how to build a private, high-quality Text-to-Speech system using Kokoro-TTS and Python. Perfect for developers needing low-latency, cost-effective AI voices.

DevOps

Using mise (mise-en-place) in DevOps: Consistent Tool Version Management for kubectl, Terraform, Node, and Python

June 18, 2026

Tool version mismatches between local machines and CI/CD pipelines are a constant source of frustration in DevOps teams. mise (mise-en-place) solves this with a single .mise.toml config file that manages kubectl, Terraform, Node.js, Python, and 400+ other tools consistently across every environment. This guide walks through setup, GitHub Actions integration, and production tips.

Networking

Pythonic Network Automation: Scaling Beyond Ansible with Nornir

June 17, 2026

Ditch the YAML and scale your network automation. This guide shows you how to use Nornir and Python for high-speed, parallel management of 1,000+ devices.

Programming

SQLModel in FastAPI: Building Type-Safe APIs Without the Pydantic + SQLAlchemy Boilerplate

June 16, 2026

SQLModel unifies SQLAlchemy ORM and Pydantic validation in a single class definition, eliminating the need to maintain synchronized database and API schemas. After six months in production, it has consistently reduced model code by around 40% with no loss in type safety. This guide covers the complete workflow: quick setup, the Base/Table/Read class pattern, relationships, Alembic migrations, async support, and the production gotchas worth knowing before you hit them.

Programming

Building Professional Terminal UIs with Textual and Python: Widgets, Layouts, and Real-time Updates

June 16, 2026

After six months running a production dashboard built with Textual, here's a practical guide to building real Terminal UIs in Python — covering widgets, reactive layouts, real-time updates, and tips that tkinter never offered.

Speeding Up Vietnamese Speech-to-Text: From Vanilla Whisper to Faster-Whisper in Production

June 14, 2026

Don't settle for slow transcription. Discover how to build a high-performance Vietnamese STT system using Faster-Whisper, LoRA fine-tuning, and CTranslate2 for 4x faster results.