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Edward Snowden, Mario & the Trial-and-Error of Real Life PV in Outage Mode: Will Your Solar Keep the Lights On? Adventures in IPv6, Firewalls & the “Oops-I-Forgot” Department ๐Ÿš€ Switching to HTTP/3 โ€“ A Hands-On Upgrade for My WordPress Blog How I Managed to Wreck My Firewall Appliance With a Debian 13 Upgrade
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Edward Snowden, Mario & the Trial-and-Error of Real Life

17. October 2025 raphael
Photovoltaics

PV in Outage Mode: Will Your Solar Keep the Lights On?

14. October 2025 raphael
IT Security Linux

Adventures in IPv6, Firewalls & the “Oops-I-Forgot” Department ๐Ÿš€

25. August 2025 raphael
Linux

Switching to HTTP/3 โ€“ A Hands-On Upgrade for My WordPress Blog

22. August 2025 raphael
Linux

How I Managed to Wreck My Firewall Appliance With a Debian 13 Upgrade

20. August 2025 raphael
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Edward Snowden, Mario & the Trial-and-Error of Real Life
Offtopic
Edward Snowden, Mario & the Trial-and-Error of Real Life
PV in Outage Mode: Will Your Solar Keep the Lights On?
Photovoltaics
PV in Outage Mode: Will Your Solar Keep the Lights On?
Adventures in IPv6, Firewalls & the “Oops-I-Forgot” Department ๐Ÿš€
IT Security Linux
Adventures in IPv6, Firewalls & the “Oops-I-Forgot” Department ๐Ÿš€
Switching to HTTP/3 โ€“ A Hands-On Upgrade for My WordPress Blog
Linux
Switching to HTTP/3 โ€“ A Hands-On Upgrade for My WordPress Blog
Edward Snowden, Mario & the Trial-and-Error of Real Life
Offtopic
Edward Snowden, Mario & the Trial-and-Error of Real Life
My Homelab & NAS Setup โ€“ A Quick Tour
Linux
My Homelab & NAS Setup โ€“ A Quick Tour
2 Years Deep into the Google Pixel 6 x GrapheneOS Life
IT Security Linux OpenSource
2 Years Deep into the Google Pixel 6 x GrapheneOS Life
iptables, Protectli & Paranoia: Basic Segmentation for the Home Lab
IT Security Linux OpenSource
iptables, Protectli & Paranoia: Basic Segmentation for the Home Lab
Edward Snowden, Mario & the Trial-and-Error of Real Life
Offtopic
Edward Snowden, Mario & the Trial-and-Error of Real Life
PV in Outage Mode: Will Your Solar Keep the Lights On?
Photovoltaics
PV in Outage Mode: Will Your Solar Keep the Lights On?
Adventures in IPv6, Firewalls & the “Oops-I-Forgot” Department ๐Ÿš€
IT Security Linux
Adventures in IPv6, Firewalls & the “Oops-I-Forgot” Department ๐Ÿš€
Switching to HTTP/3 โ€“ A Hands-On Upgrade for My WordPress Blog
Linux
Switching to HTTP/3 โ€“ A Hands-On Upgrade for My WordPress Blog
Offtopic

Edward Snowden, Mario & the Trial-and-Error of Real Life

17. October 2025 raphael

๐ŸŽฎ My Son, Retro Gaming & the Magic of Batocera My little son recently got into Super Mario Bros. โ€” and itโ€™s both hilarious and heartwarming to see those 8-bit…

Photovoltaics

PV in Outage Mode: Will Your Solar Keep the Lights On?

14. October 2025 raphael

Ever Wondered What Happens to Your Solar System When the Grid Goes Down? So, imagine this: the public power grid takes a nap. ๐Ÿ’ค What happens to your fancy PV…

IT Security Linux

Adventures in IPv6, Firewalls & the “Oops-I-Forgot” Department ๐Ÿš€

25. August 2025 raphael

So, a few days ago I thought: “Hey, letโ€™s be cool, ditch Apache, and hop onto the Nginx hype train because… HTTP/3, baby!” ๐ŸŽ‰ Fast-forward to today, when I decided…

Linux

Switching to HTTP/3 โ€“ A Hands-On Upgrade for My WordPress Blog

22. August 2025 raphael

Tonightโ€™s TV lineup was pure garbage, so I decided to geek out with some server tinkering instead. What better way to spend the evening than diving into a protocol-level performance…

Linux

How I Managed to Wreck My Firewall Appliance With a Debian 13 Upgrade

20. August 2025 raphael

Yesterday I proudly hit publish on a post about my super smooth upgrade to Debian 13โ€ฆ feeling like a proper Linux wizard. ๐Ÿง™โ€โ™‚๏ธ A few hours later, reality slapped me…

Linux

Debian 13 Upgrade Adventure โ€“ With a Little Help from ChatGPT ๐Ÿง๐Ÿค–

20. August 2025 raphael

So today I did something both brilliant and borderline reckless: I asked ChatGPT to whip up a Bash script that upgrades a Debian 12 system to the fresh new Debian…

Linux

HP Service Pack Adventures โ€“ Booting Firmware Updates the Nerdy Way

18. August 2025 raphael

So, today I had the great joy (and mild panic) of updating my HP servers with the HP Service Pack. Okay, okay… technically itโ€™s not the first time ever. Iโ€™ve…

Python

My First Python Project: A Nerdy ASCII Hangman Game

15. August 2025 raphael

So, Iโ€™ve been dabbling in Python for a few days now โ€” mostly theory, going over variables, loops, conditionals, and the usual suspects. And like every sane new coder, I…

Linux

Upgrading Proxmox Like a Boss (a.k.a. “Don’t Panic”)

12. August 2025 raphael

So, Debian 13 dropped last weekend, and of course I couldnโ€™t resist the urge to update my Proxmox server. Since Proxmox is basically Debian wearing a fancy virtualization cape, it…

Python

How I Accidentally Became a Python Apprentice… Thanks to a Discount and Dr. Angela ๐Ÿ˜…๐Ÿ

5. August 2025 raphael

So, here’s the deal: I may or may not have impulse-bought a 52-hour monster of a Python course on Udemy, taught by none other than the charming and dangerously productive…

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Recent Posts

  • Edward Snowden, Mario & the Trial-and-Error of Real Life
  • PV in Outage Mode: Will Your Solar Keep the Lights On?
  • Adventures in IPv6, Firewalls & the “Oops-I-Forgot” Department ๐Ÿš€
  • Switching to HTTP/3 โ€“ A Hands-On Upgrade for My WordPress Blog
  • How I Managed to Wreck My Firewall Appliance With a Debian 13 Upgrade

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You missed

Offtopic

Edward Snowden, Mario & the Trial-and-Error of Real Life

17. October 2025 raphael
Photovoltaics

PV in Outage Mode: Will Your Solar Keep the Lights On?

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IT Security Linux

Adventures in IPv6, Firewalls & the “Oops-I-Forgot” Department ๐Ÿš€

25. August 2025 raphael
Linux

Switching to HTTP/3 โ€“ A Hands-On Upgrade for My WordPress Blog

22. August 2025 raphael

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