Diplom-Computerlinguist, Vater, autofreier Radler, Digitalcourage-Aussteiger. Aus einem Land, das es zum Glück nicht mehr gibt.

Tröts vor 06.08.2024: https://suma-ev.social/@christian
Tröts vor 18.01.2024: https://digitalcourage.social/@chpietsch
Tröts vor 06.11.2019: https://chaos.social/@chpietsch

Tags arbeite ich als #Bibliothekswesen an der #UniBielefeld, wo ich z.B. an der wissenschaftlichen Suchmaschine @base mitarbeite & z.B. das #GitLab der Uni betreibe.

Nachts betreibe ich ehrenamtlich Server für Artikel 5 e.V., Datenpunks e.V. und FSuB e.V.

Neulich habe ich aus Versehen mastodon.social blockiert, aber nur für meinen eigenen Account!

Mitgliedschaften: @acmelabs @ADFC @Artikel5eV @CCC @Datenpunks @dielinke @MetaGer @peng @wirsindverdi

Außerdem: @switchingsoftware @neuSoM @bie_buendnis_gegen_rechts

Searchable.

#GNU / #Linux enthusiast, #electronic hobbyst, #Privacy, #Piracy, #Nihilism, No Coin, No Nazi
----
Entusiasta de #GNU / #Linux, hoobista #electronico, #privacidad, #Pirateria, #Nihilismo, No Criptobro, No Nazi

Nihilista Optimista. Empresario progresista. Fundador de https://Mastodon.CR

Aprendiendo a ser antirracista y autocrítico.
Trans rights are human rights.

"don" is a name prefix, not a name (like "Mr"), "don Elías" was my grandfather and oddly several buses have that name too.

#FreeSoftware enthusiast. IT infrastructure specialist from #CostaRica at @impulsait

I post mostly in Español
searchable #fedi22

#interactivefiction #gemini #tokipona #selfhost #freesoftware #agile

part of @wir
i am also more work related @derralf at @haufegroup

You can find me. #fedi22

Running https://ottawa.place with @andrew. Building things at https://tallpoppy.com too. #cats #skiing #cdnpoli #urbanism #infosec #ottawa

"Blessed are the cracked for they let the light shine in" ~ Spike Milligan.

Pronouns he/him/his.

In the end, all that matters is:
* how gently you lived?
* how much you loved?
* how well did you learn to let go of things not meant for you?

#SciFi #Linux #LaTeX #Reading #Photography #Art #LeatherCraft #Permaculture #SolarPower #Motorcycles #Movies

Please look at and buy leather goods to help me survive. Https://utgt.net/shop

Live simply so that others may simply live.

Free software (#FOSS) - vegan 🌱 - sustainability - #OneRights - finance - environment - transparency - Linux - freedom - fairness - politics - NL - 🐷 - 🤍❤️🤍 - 💙💛 - 🍉

Sharing insights on data breach investigations, information security, & password best practices • @XposedOrNot

Elder Millennial. Husband. Father of 4. Dog owner. IT Professional. Tech enthusiast. CSS tinkerer. Music lover. Huge Sleep Token and Bilmuri fan.

Non-practicing white person.

Grew up in MD. Lived in and around Baltimore for a long time. Currently living in VA with my wife, 3 youngest daughters, and our 2 dogs.

https://jcrabapple.com

Admin of:
https://DMV.Community (Mastodon)

Australasia's grassroots open technologies conference, Everything Open, will be held January 21-23, 2026 in Kamberri/Canberra on Kaurna land.

https://2026.everythingopen.au/

#EverythingOpen

#Motorcycle enthusiast, #atheist, #socialist and in general want the world to be a better place and to learn new things! 
I’m also an #audiophile and #gamer and interested in #linux and #FOSS. #BLM #antifascist #anticapitalist #playstation #homophobia and unfortunately a blue dot in a red state.
My Linux distro is
Fedora Workstation 42

I'm a crusty old nerd who chases bright shiny things and loves playing with old computers :) Especially my Atari 800XL and Amiga.

I build castles in the cloud(s) for a living.

Apparently I exude TOXIC POSITIVITY, or so people on the internet tell me. We're all gonna die eventually, might as well feel good while we enjoy the ride :)

Self-employed #rust software developer. Packaged #rust crates for #debian. Prefers #copyleft. Uses #foss. #OpenTalk conference management lead dev and release manager. Involved in @gemeindetransparenz, @almtalbahn, developer of #freenukum. Regular visitor at #valug. Follow or boost does not imply endorsement. Also on pixelfed as @silwol

Nedokončil studia na vysoké škole života. Mužský rod, tykej mi. ADHD ⁂ 🇨🇿 🇪🇺 🇺🇦 🇬🇱

Moderator of f.cz. We recycle waste heat of our datacenter. If you read this on bsky I can't interact back unless you follow @ap.brid.gy

SpráFce obsahu instance f.cz. Odpadní teplo datacentra ISP SPOJE.NET, kde tohle běží, se využívá. Solární cyklista, cestovatel. Linuxák, ex-programátor (Arachne), ex-muzikant. Fanoušek kosmického výzkumu, vědy a techniky. Zakládající člen Pirátů. 🐧 🚀 🐘 🚲

#Foss #Linuxuser #Openstreetmap #Elektromobilität und #EAutofahrer Seit 2020 mit der #RenaultZOE Elektrisch Unterwegs. #epaNeinDanke

Web developer with a knack for Free Software

FEAR no more the heat o' the sun,
Nor the furious winter's rages;
Thou thy worldly task hast done,
Home art gone, and ta'en thy wages:
Golden lads and girls all must,
As chimney-sweepers, come to dust. -Fidele,Shakespeare-

Booster more than Tooter.
Model-transparancy Data Scientist & ML Engineer
Posts auto-delete in a month.

#Statistics #MachineLearning #Physics #Astronomy #Seismology #RemoteSensing #GeneralRelativity #Geodesy #RomanEmpire #FertileCrescent #Art #Architecture #Photography #BW #OpenStreetMap #Linux #Python #Cpp #Rust #OpenSource #FOSS #Privacy #WSPR #Meshtastic #GrapheneOS #DeltaChat #Reticulum #OpenCore

Header Description: 8-channel paper punch tape
Avatar Description: corporate head-shot

Gemeinnütziger Verein für eine lebenswerte Welt im digitalen Zeitalter.
Seit 1987 mischen wir uns ein, wenn Grundrechte unter Druck geraten.
Datenschutz, Demokratie & Fediverse statt Überwachung, Kommerz & Digitalzwang.

#bba #DigitaleSelbstverteidigung #DigitaleMündigkeit #Fediverse #Freiheit #Datenschutz #foss #floss #technikfolgen #linux #bielefeld #art #Kunst #Digitalzwang