Archive

2026  4

October  1

Rediscovering AWS Firecracker, the hidden open-source jewel from AWS

October 10, 2026 · 12 min · Sergio Guillen

September  1

Some productivity tips that are working for me right now

September 8, 2026 · 8 min · Sergio Guillen

February  1

Installing Nvidia Drivers for RTX 50 series on Debian 13 Trixie

February 27, 2026 · 6 min · Sergio Guillen

January  1

Booting Raspberry Pi 3 Model B from SSD

January 18, 2026 · 6 min · Sergio Guillen

2025  1

July  1

Nuke’em all! Using AWS Nuke to clean your AWS accounts

July 13, 2025 · 5 min · Sergio Guillen

2023  2

October  1

Using Serverless Framework with AWS SSO

October 22, 2023 · 3 min · Sergio Guillen

May  1

Mocking EC2 metadata server locally

May 28, 2023 · 4 min · Sergio Guillen

2022  1

March  1

What Happens When A Linux Process Goes To Sleep?

March 10, 2022 · 15 min · Sergio Guillen

2019  2

November  1

Analyzing a Video Looking for Possible Malware

November 26, 2019 · 16 min · Sergio Guillen

May  1

Automating post-installation setup in my personal Debian machines

May 13, 2019 · 5 min · Sergio Guillen

2018  5

August  1

Fun with SSH - Local Port Forwarding

August 28, 2018 · 8 min · Sergio Guillen

March  2

Gocho, Sharing files in a local network

March 29, 2018 · 10 min · Sergio Guillen

My desktop setup in Debian

March 9, 2018 · 5 min · Sergio Guillen

January  2

First Post - echo “Hello World”

January 5, 2018 · 1 min · Sergio Guillen

About me

January 5, 2018 · 1 min · Sergio Guillen