Posted inPython
Celery & Redis: Background Task Solutions to Speed Up Python Applications
Significantly speed up Python applications by offloading heavy tasks to Celery and Redis. A detailed guide from setup to professional worker management.
Posted inAI
Claude Agent SDK: Building Production-Ready AI Agents with Python/TypeScript
Master the Claude Agent SDK to build professional AI agents. Real-world insights on optimizing latency, slashing costs by 90% with Prompt Caching, and handling production errors.
Posted inPython
Automating Image Processing with Pillow: Tips for Compressing and Watermarking Thousands of Files
Learn to automate image processing with Pillow in Python: from distortion-free resizing and watermarking to compression techniques that reduce file size by 70% for SEO.
Posted inAI
Evaluating RAG with RAGAS: From ‘Gut Feeling’ to Faithfulness, Answer Relevance, and Context Precision Metrics
Stop evaluating AI chatbots based on gut feeling. Use RAGAS to accurately measure Faithfulness, Answer Relevance, and Context Precision.
Posted inAI
What is an MCP Server? How to Connect Claude to a Database in Seconds
A detailed guide on building an MCP Server to connect Claude AI with databases (SQLite, PostgreSQL). Enable AI to query data directly, safely, and professionally.
Posted inAI
LLM Security: Using Microsoft Presidio to Sanitize Sensitive Data (PII) Before API Calls
Stop sending sensitive data directly to OpenAI. A detailed guide on using Microsoft Presidio to automatically anonymize PII, helping AI apps comply with GDPR and local data laws.
Posted inDatabase
Installing and Using Neo4j: When SQL “Gives Up” on Complex Relationships
Stop struggling with complex SQL JOINs. Learn how to install Neo4j with Docker, optimize RAM, and use Python to build a friend recommendation system in just a few lines of code.
Posted inPython
Cleaning Up Python Security: Hands-on Bandit and Safety in DevSecOps
Don't let your Python projects become targets for hackers. Hands-on guide to using Bandit and Safety for automated security vulnerability scanning in DevSecOps.
Posted inAI
Ultra-fast LLM Fine-tuning with Unsloth: 90% VRAM Reduction, Run Llama 3 on Budget GPUs
Fine-tune Llama 3 8B with just 6.5GB VRAM? A detailed guide on using Unsloth to triple LLM training speed and maximize hardware cost savings for developers.
Posted inPython
Python & Netmiko: Rescuing Network Engineers from 3 Hours of Manual Switch Configuration
Manual network administration becomes a burden as systems scale. Learn how to use Python and Netmiko to automate bulk Cisco and Juniper device configuration safely.