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Florian

@flokoe.de

I am a SRE/Platform Engineer from Germany. I love clean solutions but do some hacky things sometimes. I am passionate about Open Source, GNU/Linux, automation, and generally speaking, modern systems operations. https://github.com/flokoe

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29.11.2024
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Latest posts by Florian @flokoe.de

HTTP Caching aka. Cache-Control Learn how to implement proper HTTP caching strategies to dramatically improve website performance. Includes recommended settings for HTML, static assets, and images.

Had to dig into HTTP Caching a few weeks ago

www.flokoe.de/posts/http-c...

15.05.2025 19:44 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Me: buying road bike equipment for hundreds of euros.

Also me coping: I need the tools to maintain my bike and cycling is healthy. So more tools equals better health?!

14.05.2025 12:54 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Playing with Claude Code: the start always looks promising but two or three prompts later things get wildly out of hand

02.05.2025 15:38 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

#ai could be so good, but is just garbage

02.05.2025 09:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

the pewdiepie video about #Linux may be the best promotion for Linux that ever existed.

30.04.2025 15:00 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

The small details are important in nftables iif != iifname

29.04.2025 16:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I'm not going to waste my time on the people trying make the Linux community seem incredibly hostile to new comers, I welcome all the new people who've been shown what Linux is actually capable of in 2025

28.04.2025 01:44 πŸ‘ 89 πŸ” 9 πŸ’¬ 4 πŸ“Œ 1

Feels good.

Some people think the terminal is arcane ux, but it is still relevant and modern. Maybe even more than ever.

27.04.2025 22:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

It's a breath of fresh air to see a big creator talk about Linux and it not be full of bullshit, I have basically 0 criticisms for the Pewdiepie video, the only minor of minor nitpicks is that gaming isn't perfect due to a number of anti cheat titles. Everything else is great.

27.04.2025 02:20 πŸ‘ 93 πŸ” 8 πŸ’¬ 6 πŸ“Œ 1

For once, we (the Linux community), should just take the win and build upon it!

27.04.2025 18:38 πŸ‘ 12 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

πŸ‡©πŸ‡ͺ Ich bin jetzt erst ΓΌber ARD Plus gestolpert, das ist ja komplett frech. KΓΆnnen wir bitte den Medienstaatsvertrag Γ€ndern, das alle Originalinhalte fΓΌr immer verfΓΌgbar bleiben?

25.04.2025 15:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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2/2

22.04.2025 09:57 πŸ‘ 2743 πŸ” 453 πŸ’¬ 74 πŸ“Œ 20
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Wow, das nenne ich Mut! Max kommt aus Sachsen-Anhalt, geht in die 10. Klasse und schreibt auf X: "Seit 5 Jahren laufen Querdenker ungestΓΆrt durch meinen Wohnort. Keine Gegenrede. Heute habe ich mir ein Herz gefasst, bin zum β€œoffenen Mikrofon” gegangen (...)".

Aber seht selbst.

1/2

22.04.2025 09:57 πŸ‘ 5930 πŸ” 1971 πŸ’¬ 251 πŸ“Œ 303
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Tcpdump is a powerful command-line tool for capturing and analyzing network traffic on Linux. Here are useful tcpdump command examples πŸ˜ŽπŸ‘‡ #opensource

Find high-res pdf books with all my #Linux and #cybersecurity related infographics at study-notes.org

18.04.2025 13:10 πŸ‘ 6 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0

took a few days off for my brain and one pretty alarming observation i have is just how easy it is to not hear about the bad stuff that is happening if you don't explicitly dip into specific information streams (not a new problem but feels orders of magnitude more siloed than even 2-3 years ago)

15.04.2025 17:49 πŸ‘ 6127 πŸ” 904 πŸ’¬ 154 πŸ“Œ 139

Slopsquatting – when an LLM hallucinates a non-existent package name, and a bad actor registers it maliciously. The AI brother of typosquatting.

Credit to @sethmlarson for the name

08.04.2025 14:44 πŸ‘ 1 πŸ” 16 πŸ’¬ 1 πŸ“Œ 0

The AI hype eats through the place I work at and leaves a trail of chaos behind it.

11.04.2025 08:58 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

How fucking hard can it be to add custom svg icons to a GTK4 application that respects the theme?

#linux #gtk #adwaita #gnome

09.04.2025 19:08 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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A much-needed moment of calm 🐺

09.04.2025 00:47 πŸ‘ 16413 πŸ” 1614 πŸ’¬ 225 πŸ“Œ 93

Ja, das ist auch etwas off topic gewesen. Valeries Vorschlag ist gut. Nimm irgendwas. Die Wahl der ersten Distribution ist recht irrelevant. Solange du was halbwegs populΓ€res nimmst bist du gut aufgestellt.

06.04.2025 12:11 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Wenn man von den Enterprise Versionen der verschiedenen Anbieter absieht sind die meisten Distribution als multinational zu betrachten. Zum Einstieg nicht erste Wahl, aber Arch ist glaube ich primΓ€r DE/FR

06.04.2025 10:42 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Ich benutze hin und wieder Bitwig. Gibt es nativ fΓΌr Linux, kommt glaube ich aus DE und wird von einem ehemaligen Ableton Dev entwickelt.

06.04.2025 10:36 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Over the last 10 years, mostly Debian and Arch. I tried NixOS for a few months. Interesting concept, but just wasn't for me. Right now, I work on Bluefin DX (Fedora Atomic Desktop).

05.04.2025 09:42 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Create an App Logo Without Design Skills Using Claude's SVG Artifacts Learn how to create app logos using Claude's SVG artifacts without design skills. A step-by-step guide for developers working on weekend projects.

A new blog post finally. I used AI to generate a simple Logo for my weekend project.

www.flokoe.de/posts/create...

02.04.2025 15:01 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I am not a people person, I dislike big groups and being in public places. But somehow I have developed an interest in acting.

01.04.2025 20:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Voyager scene. Seven of Nine (tertiary adjunct of unimatrix 01) is pictured. She has a dolphin shaped metal robotic implant around her left eye because she is a borgs. Closed caption reads, "Fun will now commence."

Voyager scene. Seven of Nine (tertiary adjunct of unimatrix 01) is pictured. She has a dolphin shaped metal robotic implant around her left eye because she is a borgs. Closed caption reads, "Fun will now commence."

It's the weekend, baby

28.03.2025 22:49 πŸ‘ 1948 πŸ” 215 πŸ’¬ 23 πŸ“Œ 6

Agreed. It will be interesting to see if and what they will come up with. People say we got Puppet etc. for this. But in my experience, it is very cumbersome. Works great for servers, but is just not the right tool for desktops.

28.03.2025 13:29 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Maybe Matrix will be our future after all

28.03.2025 13:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Wir haben die Porschegate-SMS von Christian Lindner freigeklagt | abgeordnetenwatch.de Das Bundesfinanzministerium muss insgesamt zwΓΆlf Textnachrichten zwischen Ex-Minister Christian Lindner (FDP) und Porsche-Chef Oliver Blume an abgeordnetenwatch.de herausgeben. Das hat das Verwaltungs...

πŸ”΄ Wir haben die #Porschegate -SMS von Christian Lindner freigeklagt. Das Finanzministerium muss die Textnachrichten mit Porsche-Chef Blume an uns herausgeben #uig #ifg
www.abgeordnetenwatch.de/blog/in-eige....

28.03.2025 10:11 πŸ‘ 3205 πŸ” 740 πŸ’¬ 81 πŸ“Œ 33

Prompt engineering is about finding the right words in your own vocabulary to make the AI do what you want. A word/phrase from one person may not work for another.

27.03.2025 21:41 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0