Teaching programming (fundamentals, data structures and algorithms, GUI programming) in university. Formerly did also training for companies as a freelancer. Programming for myself and fun. C/C++, Java, Swift and SwiftUI. Drawing and painting, running and cycling. Father & grandfather.

Header pic: Lake Oulu, forest across the water on a sunny evening in August.

Enterprise Software Architect, Cloud, OpenSource, Gardening, Travel

#Java #Rust #Python #SpringIO #Microservices #3dprinting #FckAfd #NazisRaus #Leipzig #nobot
#Threema via W7AAXD5V

Alt-Text Header: Shows a lokal lake in Winter with a lot of trees around and a pathway. Blue sky with the sun in the center.

Alt-Text Avatar: shows me, sitting on stairs in Leipzig, wearing goggles, short hair and a black t-shirt with the text: Kein Bock auf Rassist*innen!

👨‍👩‍👦‍👦👨🏻‍💻🚴🏻 – Father, Husband, Developer, Athlete. Author of @springbootbuch and #DuckDB in Action, founder of @euregjug. Java champion working on various integrations of @neo4j in the broader Java ecosystem.

You can expect a mixture of tech (Java, GraalVM, databases), some politics, cycling and food pictures.

Published in 2024: https://www.manning.com/books/duckdb-in-action

Politisch #LinksGrünVersifft 🤪 Ansonsten: pro #FCBayern und #FCSP (am Rande Football, Eishockey & Handball). Außerdem (selbst.) Softwareentwickler (C#, PHP, Java, Qt- und plain C++) Achja: #FCKNZS, #AFDVerbotJetzt #StandWithUkraine und #BoycottQatar
Walk on… Walk on… With Hope in your ❤️ and you‘ll Never Walk alone

#nobot #nobridge

Origin from german-danish border. Born at 314.8 ppm, so I was a #boomer before it became hip. Ruhr-Area since 2005. #RoteHilfe #verdi #BUND #NABU #Linux. Former #GPlus and #Okuna. #Atheist #Politics #Antifa #BlockaDO #Nature #Birding #Climate #Energy #FCSP #BijiRojava Support #Israel Team #Orangebuch https://www.orangebuch.de/ #Krautreporter https://krautreporter.de/

Toot-search engine tootfinder.ch/index.php?join=1

freelancer, developer, drummer, snowboarder, speaker, softwerker, sailor,Java Champion, podcaster

Pixelfed admin of https://punk.photos

the guy who writes bug reports if something is not working

Bayer in Berlin!
Proud Dad,
Developer,
Music lover & concert addict!
#vegan for a reason
Fediverse fan boy

#Retrogaming, #Java / #Kotlin, #OpenSource fan.

#NoNazis #fckafd #noIB he/him #pixelfed #pixelfedadmin

Senior Software Engineer, Üb3rn3rd, Dnd, Java, Linux, PostgreSQL, Opensource, Privacy. Connaisseur du Deezer. Blackbelt in Movie watching. Part of the crew of the Joy of Coding conference.

Software engineer with a lot of #Java #Spring #SpringBoot #Gradle
I play #game on #xbox game pass
Admin of @darktablefr and https://darktable.fr

Toots retention = 1 year
#fedi22

Developer, DevOps Engineer and ethical hacker. CEH, CASE Java, CCSE, CPSA Foundation Level.
Loves to cook and eat and tinker around. Likes manga, anime, taichiquan and computer science stuff.
He/him
#infosec #devops #proasyl #climatejustice #nonazis #lgbtqAlly

Antifascist
This means: I.Fucking.Hate.Nazis.

#LGBTQ++ Welcome and safe

Fascism is to be defeated, not debated.


#TechnicalWriter by day, childless dog dad by night.

US #Expat in the NL
White Privileged
 #Cis 
#Bisexual


UNAPOLOGETICALLY WOKE

Everyone who is born holds dual citizenship, in the kingdom of the well and in the kingdom of the sick. ~Susan Sontag

#WritingMonth - https://writingmonth.org/~bishopjoey/

#Yiddish #Yiddishkeit #Jewish
#BlackLivesMatter
#СлаваУкраїні
#CovidIsntOver

Software developer @ blueworld GmbH (Android, J2ME/Java 1.3 😭), indie app developer (Android), Watcher of TV shows and movies, avid podcast listener

#FCKNZS #FCKAFD

#Umwelt, #Energiewende, #Soziales, #Fahrrad, #mdRzA, #Software, #Java - in #Herzogenrath bei #Aachen | #NRW

• Ingé web depuis 2007: #javascript, #html, #css, #java
• Biologiste de formation
• #libre et #linux depuis 2003
• #SFFF
• https://omacronides.com

A Low latency java engineer with 20 years at the largest financial exchange in the world. Otherwise, just some guy who practices machetecine and loves everyone except nazis.

Just an old geek. Learned about computers on a CARDIAC (CARDboard Illustrative Aid to Computation). Then the math teacher at HS got an old Navy surplus computer with drum memory. It had a high speed optical paper tape reader. From there it was BASIC, Cobol, FORTRAN, CMS-2Y, Jovial, Ada. Did some Java and C but never got that good. In retirement learning Rust.

Note: the main picture is from the B-24 my father was co-pilot on in the South Pacific

He/him. Father of two. Java developer at Yoink. Face the climate emergency!
#nobridge

Not a Westerner 🇮🇩 | she/her 🇵🇸🇸🇩🇨🇩 | 30++++++++++++++ teenage cryptid gal™. The ancient horror your village elders warned you about.

📌 Intro: https://kolektiva.social/@wrzky/116362344939423095

I build mutual aid and political education spaces. Rebuilding the system here.

Feel free to tag me in your mutual aid requests for a boost. I can’t always provide financial support, but I can help with amplification.

🙌🏻 Jin, Jîyan, Azadî.

🚨STILL UNACHIEVED‼️ https://ko-fi.com/wrzky/goal

ASF Member https://s.apache.org/strub , Java Champion, JCP EG Member & Spec Author, MicroProfile author, Jakarta Spec EG, 10k OSS commits, Bezirksrat @GrueneFavoriten
Twitter: @struberg

Retired Java programmer and Linux admin living on #Milwaukee's Lower East Side. #Commodore64 elder. Code at https://codeberg.org/Cenbe. Darmstadt School devotee. Cat servant. Hiking and biking enthusiast. Old-school #ttrpg player (#CastlesAndCrusades). I'm also interested in Javanese culture (#gamelan, wayang, dance) and have traveled there many times.

General techy person into big ideas. Loves Python, works with Java and JS.