Posted inAI
Optimizing Workflows with Custom Slash Commands in Claude Code
A guide to setting up Custom Slash Commands in Claude Code to automate code reviews, testing, and refactoring, helping developers save time on manual prompting.
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 inAI
Creating Custom Skills for Claude Code: Don’t Let AI Be a “Stranger” in Your Project
Teach Claude Code to understand your project using Custom Skills. A detailed guide on automating debugging, security scanning, and optimizing real-world workflows for developers.
Posted inMySQL
MySQL Event Scheduler: Automating Your Database to End Late-Night Maintenance
Stop wasting time on manual database maintenance. Discover how to use MySQL Event Scheduler to automate log cleanup and professionally optimize performance.
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 inMonitoring
Simplify Linux Server Monitoring with Glances Web Dashboard
Forget complex terminal commands. Glances provides a comprehensive Linux monitoring dashboard right in your browser. Fast, lightweight, and highly intuitive.
Posted inDatabase
Mastering Database Auditing on PostgreSQL with pgaudit: Tracking Every Change and Securing Your System
Stop losing data without knowing why. A detailed guide on installing and optimizing pgaudit on PostgreSQL to monitor every action and strengthen production system security.
Posted inDatabase
PostgreSQL Indexing: Don’t Just Use B-Tree for Millions of Rows
Stop overusing B-Tree for everything. This article shares practical experience on using GIN for JSONB, BRIN for Big Data, and how to create indexes without locking your production database.