SilverBullet Quick Start Guide for Students: A Practical Workflow for Master Classes

A practical guide to getting productive with SilverBullet for academic work. Based on the official video series by Zef Hemel.

Why I Switched from Obsidian to SilverBullet: A Self-Hosted Note-Taking Journey

I moved from Obsidian to SilverBullet, an open-source web-based note-taking platform. Here is why I made the switch, what I learned, and a complete installation guide based on my real experience getting it running on an ARM server with Cloudflare Access.

How I Understood Cube Core: Semantic Layer, Semantic Model, and Deterministic LLM Results

A didactic guide to remember how to build a semantic layer with Cube Core, DuckDB, and Contoso: YAML semantics, Python helper, notebook implementation, and LLM usage for deterministic analytics.

Learning Fast with NotebookLM: The Three Questions I Want to Remember

A practical learning workflow inspired by a NotebookLM video: use AI to extract mental models, map expert disagreements, and test real understanding instead of collecting passive summaries.

Migrating from WordPress to Astro: A Practical Guide Based on My Own Blog Migration

How I moved CFOCoder from WordPress to Astro, preserved posts and images, kept redirects working, and ended up with a faster, safer static blog.

From Native Installation to a More Stable Hadoop + Hive Stack with Coolify

Part 7 in the Hadoop and Hive Tutorial Series

Querying Apache Hive from DBeaver: Starting HiveServer2 and Connecting a Desktop SQL Client

Part 6 in the Hadoop and Hive Tutorial Series

From HDFS to SQL Queries: Loading CSV Files into Hive External Tables and Querying with SQL

Part 5 in the Hadoop and Hive Tutorial Series