Articles tagged "python"
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GitHub Actions CI/CD: Python + Docker + VPS Deployment (2026)
Complete GitHub Actions CI/CD tutorial 2026. Test Python, build Docker image, push to GHCR, deploy to VPS via SSH. Includes dependency caching, OIDC secrets, matrix builds, and local testing with act.
Python asyncio: async/await with Real Examples (APIs, Scraping, Database)
Python asyncio tutorial 2026 with real examples. Fetch 10 URLs concurrently with httpx, async web scraping with aiohttp, SQLAlchemy async sessions, asyncio.Queue producer-consumer pattern.
Python Type Hints and mypy: Write Self-Documenting Code (2026)
Python type hints and mypy tutorial 2026. Cover Optional, Union, TypedDict, Protocol, Generics. Run mypy --strict to catch bugs before runtime. Essential for Pydantic v2 and FastAPI.
Rust for Python and Go Developers: Ownership Explained Without the Pain (2026)
Learn Rust in 2026 coming from Python or Go. Side-by-side code comparisons explain ownership, borrowing, lifetimes, Option, Result, and traits — without fighting the borrow checker alone.
uv: The Python Package Manager That Replaces pip, pyenv, and Poetry (2026)
uv replaces pip, pyenv, virtualenv, poetry, and pipx in one Rust-powered tool. 10-100x faster than pip. Complete tutorial: install, manage Python versions, lock files, CI/CD, PEP 723 scripts.
Aider: AI Pair Programming from the Terminal — Complete Guide 2026
Complete 2026 guide to Aider, the AI pair programming tool for your terminal. Connect to Claude or GPT-4o, auto-commit changes with git, use architect mode, and manage costs.
Claude API with Python: Complete Tutorial 2026 (Messages, Streaming, Vision)
Learn to use the Claude API with Python. Complete 2026 guide covering messages, streaming, vision, tool use, and async. Install anthropic SDK and build your first AI app.
CrewAI Tutorial 2026: Build Multi-Agent AI Systems in Python
CrewAI tutorial 2026: build multi-agent AI systems in Python. Create agents with roles, assign tasks, use tools, and run sequential or hierarchical crews with local Ollama models.
Embeddings Explained: What They Are and How to Use Them with Python and Ollama (2026)
Learn what embeddings are and how to use them with Python and Ollama for free. Generate embeddings with nomic-embed-text, compute cosine similarity, build semantic search, and store in pgvector.
FastAPI Tutorial 2026: Build a REST API with PostgreSQL, Auth, and Async
FastAPI tutorial 2026: build a production REST API with PostgreSQL, JWT authentication, and async endpoints. Complete guide with Pydantic models, testing, and Uvicorn deployment.