Archive

2026  5

February  4

Database Theory: How Databases Work Under the Hood

February 9, 2026 · 21 min · Umberto Domenico Ciccia

Computer Networks: A Comprehensive Guide

February 9, 2026 · 27 min · Umberto Domenico Ciccia

System Design Fundamentals

February 9, 2026 · 8 min · Umberto Domenico Ciccia

Ddeep dive into Ruby

February 9, 2026 · 26 min · Umberto Domenico Ciccia

January  1

chatgpt-cli: A Simple ChatGPT CLI That Stays Out of Your Way

January 31, 2026 · 3 min · Umberto Domenico Ciccia

2025  16

October  1

MLSysOps Hackathon: An Inspiring Adventure in AI Production Systems

October 24, 2025 · 2 min · Umberto Domenico Ciccia

August  4

How I Passed the CKA (Certified Kubernetes Administrator) Exam

August 27, 2025 · 5 min · Umberto Domenico Ciccia

My Raspberry Pi K3s Adventure: Installing Jenkins, Grafana & Prometheus with Helm

August 10, 2025 · 5 min · Umberto Domenico Ciccia

Building a Raspberry Pi 4 K3s Cluster

August 8, 2025 · 3 min · Umberto Domenico Ciccia

Cka Notes

August 6, 2025 · 22 min · Umberto Domenico Ciccia

July  1

How to Develop a Jenkins Pipeline with a Custom Agent Pod Template from an External Repository

July 31, 2025 · 2 min · Umberto Domenico Ciccia

June  4

How I Passed the KCNA Exam: A Practical Guide

June 28, 2025 · 2 min · Umberto Domenico Ciccia

Kcna Notes

June 28, 2025 · 14 min · Umberto Domenico Ciccia

How I Passed the Terraform Associate

June 14, 2025 · 2 min · Umberto Domenico Ciccia

Analyzing U.S. Air Flights with Apache Spark and Hadoop

June 9, 2025 · 2 min · Umberto Domenico Ciccia

May  2

End-to-End MLOps on AWS with CI/CD, GitOps, and Kubernetes

May 24, 2025 · 3 min · Umberto Domenico Ciccia

My Open Source Contribution

May 3, 2025 · 3 min · Umberto Domenico Ciccia

April  4

Gcp Ace Notes

April 26, 2025 · 10 min · Umberto Domenico Ciccia

How I Passed the Google Cloud Associate Cloud Engineer (ACE) Exam

April 24, 2025 · 3 min · Umberto Domenico Ciccia

How I Passed the AWS Certified Solutions Architect – Associate(SAA-C03)

April 24, 2025 · 2 min · Umberto Domenico Ciccia

Create Blog like this

April 24, 2025 · 1 min · Umberto Domenico Ciccia