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Niklas Korz

@niklaskorz.eu
97 followers 316 following 135 posts

Co-Founder and Technical Lead at @alugha.com Cloud computing, web development, multimedia, languages and pen and paper. Sometimes computer graphics. Mainly Rust, Go and TypeScript. I use NixOS btw. Also posting on @niklaskorz.de (bridged from Mastodon)

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Reposted by Niklas Korz
Niklas Korz @niklaskorz.de · 21/09/2026
Does #Bonn already have a #NixOS or #RustLang meetup? 🤔
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Elena Rossini ⁂ @elenarossini.com · 15/09/2026
#WSocial state of the network - September 15, 2026 There is a lot of misinformation regarding W Social and how active the network is. So, from time to time, I'd love to share some numbers. This is the beauty of #OpenData 💫 sources: pdsls.dev, clearsky.app, ATproto.at #WSocialPics #WSocialFacts
a graphic with a cloudy background and on top a white box with the following text:

#WSocial state of the network
📅 Tuesday September 15, 2026 🕰️ 10:30am CET

Accounts on their PDS: 37,531
Users with verified ID: 7,492
Users with 1+ post: 3,388
Users who have never posted: 34,143
Users with 0 posts and who follow 0 accounts: 26,444
% of users with 0 posts, who follow 0 accounts: 70,4%
% of users who have never posted: 90,97%
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Jonathan Warden @jonathanwarden.com · 13/09/2026
Yeah that story got penalized. Orange is the front page ranking, black is the ranking it should have given the raw ranking formula with no penalties. HN moderators often apply penalties to news and political stories, even if they are very tech-adjacent. news.social-protocols.org/stats?id=496...
Story stats for jacob.gold's letter to Dario.
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Niklas Korz @niklaskorz.eu · 11/09/2026
Tried posting on atmo.rsvp, but that didn't work, so it goes here: Our next #NixOS and #Rust meetup takes place on Tuesday, October 6, at the DHBW Mannheim! As main talk, we'll have @matheus23.com from @iroh.computer, the QUIC-based peer to peer network. rheinneckar.events/events/67013...
rheinneckar.events
Nix Your Bugs & Rust Your Engines #7
Oct 6, 2026, 6:00:00 PM - GMT+02:00 - Raum 336B, DHBW Mannheim, Coblitzalee 1-9, 68163, Mannheim, Deutschland - Nix Your Bugs & Rust Your Engines is a meetup for people in the Rhein-Neckar region inte...
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Niklas Korz @niklaskorz.eu · 10/09/2026
Set up some word filters and my feeds are finally enjoyable again
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aly @aly.codes · 09/09/2026
Yeah so maaaaaybe dont use DigitalOcean omarchy.org/news/2026/09...
omarchy.org
DigitalOcean joins as a Founding Corporate Patron with $3 million - Omarchy News
DigitalOcean is joining the Omacom Foundation as a Founding Corporate Patron, contributing $1 million a year for three years! That’s a $3 million commitment to the development, maintenance, and spread...
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Demon_lord @demonoftheround.bsky.social · 09/09/2026
they don't know about nix shells 😔
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Niklas Korz @niklaskorz.de · 08/09/2026
I'm in the Tiny Glade Credits under "Special Thanks" 🐑 💌 #TinyGlade #macOS #gaming
Screenshot of a macOS window showing the game Tiny Glade, in the credits menu, scrolling through a list of names. The focus is on the entry "Niklas Korz (dindresto)", which on hover shows the note "for helpz with macOS".
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Erlend Sogge Heggen @erlend.sh · 07/09/2026
Seeing a lot of dev-on-dev harassment has got me thinking about what open software development feels like nowadays.
notes.erlend.sh
Making software hurts now
and hurt people hurt people
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Gabriella Nonino @gabriellanonino.com · 04/09/2026
mu.social is brilliant app. I was having issues with bsky.app which seems to have gone down, so just switched content service to Eurosky and it's all back up and running.
Choose the content service that supplies profiles, posts, and most feeds. This kind of service is sometimes called an AppView. This setting applies to every account on this device.
Only use a content service you trust. Different services may return different content and apply different moderation policies.
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Kate @katef.bsky.social · 07/09/2026
something i find absolutely exhausting, discussion about this stuff is always so guy-coded, it's all what's most efficient or most impactful, or produces some result or whatever. always the most of something. i don't care about any of that. i enjoy writing code. why do we gotta optimise our output
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Niklas Korz @niklaskorz.de · 06/09/2026
Official announcement will follow next week: we're meeting on Tuesday, October 7, for our next @NixRust meetup in #Mannheim. We still have time for a second talk, so if you have a topic or project related to #RustLang or #NixOS that you'd like to present, get in touch!
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Tynan is afk til 10/19 ⁂ @tynanpurdy.com · 03/09/2026
ask 👏🏻 websites 👏🏻 to set 👏🏻 their handle 👏🏻 before 👏🏻 verifying
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Niklas Korz @niklaskorz.eu · 03/09/2026
bsky somehow triggers the urge in me to post random words that appear in my mind
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The Verge @theverge.com · 02/09/2026
In an internal Slack message obtained by The Verge, 1Password’s Karimov downplayed the overtly racist comments from DHH, telling staff the following: www.theverge.com/tech/988536/...
Verge quoted text:

As I said, people have different personal opinions. You believe in your heart that DHH is evil, that you have the moral high ground, and that nothing will change your mind.

However, not everyone believes that. It is not fair to claim a monopoly and ostracize team members who might disagree with you.

There are people who are afraid to speak up simply because they will be personally attacked.
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Adam Chalmers @adamchalmers.com · 01/09/2026
everyone loves dynamic languages until you ask them how to do "this is either an error or a string, but not both, and not neither"
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Niklas Korz @niklaskorz.de · 01/09/2026
When I had my one and only conference paper published on #ACM three years ago, I chose a dedicated email address for the author email. The amount of academic spam on it is almost hilarious. Also half of them are addressing me as Dr or Prof when I'm neither.
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Davis Bickford @davis.social · 30/08/2026
It really saddens me how some people cannot differentiate between an artistic choice that might not “make sense” and AI slop that is total nonsense and something an artist would never do. Canonical inaccuracy is absolutely a choice or even an accident that an artist could make lol.
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Jovi 🐨 @jovidecroock.com · 26/08/2026
Preact 11.0.0-rc.1 is here ⚛️ preact/compat code is now tree-shakeable, with representative single-export bundles shrinking by up to ~28%. Plus: more size wins, better HTML attribute types and maintenance fixes. This will most likely be the last rc - feedback is appreciated
preactjs.com
Upgrading from Preact 10.x – Preact Guide v11
Upgrade your Preact 10.x application to Preact 11
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Boris @bmann.ca · 24/08/2026
Thanks @davidwhittingham.com for making a PR to the atmosphere.community site proposing a globe showing community groups around the world. tangled.org/atmosphere.c...
Screenshot of preview build of globe on the communities page
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Niklas Korz @niklaskorz.eu · 22/08/2026
Seeing all those atproto.nyc posts makes feel like I'm missing out. Anyone want to jump start a southwest Germany atproto user group with me? (Mannheim / Heidelberg / Frankfurt / Karlsruhe / Stuttgart)
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Niklas Korz @niklaskorz.eu · 21/08/2026
Why does my location show up as "Mannheim, Baden-Baden" in @atls.city 🤔 Baden-Baden is 100km away from Mannheim. And where can I fix this so it correctly says Baden-Württemberg instead?
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Niklas Korz @niklaskorz.eu · 30/07/2026
One thing I keep noticing while using bsky.app (or mu.social and other forks) is how network-chatty the application is. Is this lack of optimization? Is this how XRPC is supposed to be used? Are hundreds of requests simply not a problem anymore since HTTP/2?
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Niklas Korz @niklaskorz.eu · 15/08/2026
Bridgy Fed is a great tool, but as I become more active on Bluesky I wonder if I should disable it for my Mastodon profile. I wish I could selectively disable it just for some posts, where I consciously post on both platforms (e.g., event announcements) and prefer the direct engagement.
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Niklas Korz @niklaskorz.eu · 15/08/2026
To this day I haven't encountered a single TUI (terminal UI) I enjoyed using... Being limited to character level coordinates never made me understand why someone would prefer it over a GUI. That's also why I avoid any clutter in non-GUI neovim, using it just for text editing works fine.
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Niklas Korz @niklaskorz.eu · 12/08/2026
how do I make my feed not 80% @cafkafk.bsky.social
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Niklas Korz @niklaskorz.de · 12/08/2026
Partielle Sonnenfinsternis (89%) von Mannheim Sandhofen aus
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5Sugar @5sugar.com · 08/08/2026
Schaut euch mal mein Nebenprojekt an, wenn Ihr euch auch Gedanken um zu viel Zucker im Essen macht. #5sugar #diabetes. https:// app.5sugar.com/
app.5sugar.com
5Sugar – Diabetes-Einkaufsassistent
Scanne Lebensmittel, um Zucker, Salz und Fett zu prüfen.
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Niklas Korz @niklaskorz.de · 03/08/2026
We're currently planning a new meetup of @NixRust at the DHBW #Mannheim (in Neuostheim) and are looking for speakers. The topic can be anything related to #RustLang, #Nix or #NixOS, with a duration between 20 and 40 minutes (excluding Q&A). Meetup date depends on your availability. New and […]
rheinneckar.social
Original post on rheinneckar.social
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Niklas Korz @niklaskorz.eu · 01/08/2026
Does @standard.site have any primitives for linking together multiple localizations of the same document?
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Niklas Korz @niklaskorz.de · 01/08/2026
Why is .config/ in git repositories not a thing? As an XDG_CONFIG equivalent to move .vscode, .zed, .forgejo away from the repository root, that would be pretty nice. #git #forgejo #gitea #vscode #zededitor
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Niklas Korz @niklaskorz.eu · 30/07/2026
*screams into the void*
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Niklas Korz @niklaskorz.eu · 30/07/2026
One thing I keep noticing while using bsky.app (or mu.social and other forks) is how network-chatty the application is. Is this lack of optimization? Is this how XRPC is supposed to be used? Are hundreds of requests simply not a problem anymore since HTTP/2?
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Niklas Korz @niklaskorz.eu · 29/07/2026
Is there any tooling for atproto PDS operators to be made aware of moderation actions against data stored by their users? Mostly wondering because as a PDS operator you'd be legally responsible to delete illegal content, even if it is made inaccessible at the app layer.
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penny @hexmani.ac · 28/07/2026
how they did bro:
golang gopher as the eraserhead baby
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winter @homosexual.cat · 27/07/2026
i’m glad framework supports this guy, so cool (and by “cool” i mean remarkably disappointing) i do kinda hope this of all things will make them realize, but even then that means ~nothing to me given past events
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Liam @ GamingOnLinux @gamingonlinux.com · 21/07/2026
Mozilla are pathetic, Firefox is back to posting on X/Twitter.
We took time off of X, but we’re back. The internet is changing again, so we’re here as an independent voice for our users and the open internet.
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Niklas Korz @niklaskorz.eu · 21/07/2026
Following @woile.eu's example, I have replaced @korz.dev with @niklaskorz.eu as the primary domain for my ATProto account. The English version of my website is still running on korz.dev for now (and the German one on niklaskorz.de, just like my bridged Mastodon account @niklaskorz.de).
korz.dev
Welcome!
My name is Niklas Korz. I’m a software engineer, language enthusiast and computer science graduate (MSc). I’m working at… alugha Bringing multilingual videos to the web since 2014! Give it a try: "Meerkat" by All Things Animal TV (CC BY-SA)
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Armin Ronacher @mitsuhiko.at · 21/07/2026
dark.ronacher.eu/2026/7/21/ne...
dark.ronacher.eu
Never Enough
Comparison is the thief of joy.
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Niklas Korz @niklaskorz.de · 18/07/2026
If you're using the Gram code editor and are looking for a more convenient way to build extensions for it with Nix... I made something. codeberg.org/niklaskorz/nix-gram-ex… #Gram #Zed #NixOS #Nix
codeberg.org
nix-gram-extensions
Nix packages and modules for Gram extensions
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amos @fasterthanli.me · 06/07/2026
me: SHA-256 my dictation app:
a wine bottle label: chateau fifty six
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Janna Sophia 🏔️ @jannaphia.bsky.social · 03/07/2026
Please help me finish my thesis so I can finally be free of academia 🫶✨ aidetectionsurvey.carrd.co
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Lewis @oyster.cafe · 01/07/2026
how long does it take to push the whole couple gigs of nixpkgs git repo in its entirety to github? how long does it take to pull from that same repo you just pushed? need this for comparison and i dont have good enough internet to wait around to check this myself
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Armin Ronacher @mitsuhiko.at · 26/06/2026
Das radikalisiert mich.
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European Environment Agency @eea.europa.eu · 26/06/2026
As a severe heatwave sweeps across western Europe — with France, Spain & the United Kingdom recording some of their highest temperatures on record — EEA's European Climate Risk Assessment provides a sobering framework for what lies ahead. 🌡️ The current situation is not an anomaly, but is a preview.
Without sufficient adaptation, annual heat-related deaths could reach 90,000
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Niklas Korz @niklaskorz.eu · 19/06/2026
Migrated my Bluesky account to @eurosky.social today. It took a tiny bit of patience but worked out well! Also @mu.social works great, not missing a thing.
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Niklas Korz @niklaskorz.de · 14/06/2026
Out of sheer curiosity I tried pushing the nixpkgs git repository to tangled.org and while their git server handled it just fine, their web interface absolutely didn't. 🥲 (not that much of a surprise, but I still had to try) #tangled #nix #nixos
Screenshot of an error on tangled.org with the heading "503 - Service unavailable" and the body "We were unable to reach the knot hosting this repository. The service may be temporarily unavailable.".

Underneath are two buttons, "Try again" and "Back to timeline".
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Niklas Korz @niklaskorz.de · 07/05/2026
For every Co-Authored by Claude Code commit you push, please spend a night in Memphis without masks or air filters, and make sure to try the tap water.
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Sven @embersarc.bsky.social · 28/03/2026
hell yes this was fully intentional and not at all the result of putting a minus in the wrong place #gamedev
Cool looking planet with sparse, brightly colored mountain chains and dark plains decorated with pale orange bands.
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Marvin Hagemeister @marvinh.dev · 17/03/2026
Yesterday was my last day at Deno. It's rare you get to work with so many highly skilled peers in one place, but I'll be now cheering from the sidelines. Not sure yet what comes yet. I'm officially looking for a job now!
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