My day job is in IT. This is my personal account.

Interested in digital sovereignty and related topics.

I'm almost there in my quest to de-google, de-meta, de-apple my online life.

Having a nice time with #opentofu. Automating a lot with #powershell and more and more with #ansible. I really like #openstack.

Hosting stuff at #safespring, #binero. #glesys and in my basement.

Nebula and BSFA Award Finalist Author. Science writer. Artist. Explorer. 
April 2026: DUNGEON CRAWL AT THE HAUNTED MALL
Out now: THE SECRET OF THE SAPPHIRE SENTINEL | TO WONDER AND STARSHINE
EIC of Stars and Sabers Publishing. CEO of Roaring Spring Productions, LLC.
Also wrote as J. Dianne Dotson.

I program #SpringBoot web services and have now managed to avoid managing people. I used to program dev tools & before that, program mobile phones.

Once ran the same early Windows 8 build instance on both a hypervisor and native boot.

Old enough to remember #Symbian #C++.

I really like painting miniature figures like those produced for #warhammer, but am not so keen on #GamesWorkshop.

#OnePageRules is my current #TableTop #Wargaming jam.

Involved in some kind of computer bullshit.

If anybody wants to know a few things about me

#UK
#Hedgehogs
#LiberalDemocrat
#WalterPresents
#CognitiveTrailTheory
#CovidIsNotOver
#Nightwish
#Springsteen
#ActuallyImReallyQuiteBoring

Profile pic is me with my fluffy sheep Ruffles. Header is about a hundred sheep who decided to form a ring on the downs one day. I'm not that interested in sheep, really.

Architect, Cloud, OpenSource, Gardening, Travel

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

👨‍👩‍👦‍👦👨🏻‍💻🚴🏻 – 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

gecos/CN: Janis Joan König
SAN: ElleJay (lj), Leo(nard) Robert König

Nyanbinary femby 🐈‍⬛

Bragging Rights: Made a former German conservative minister greet me in full cat girl outfit.

~~~

"my cutie (it/its)" ~ @BernadetteKessler

"computer toucher in the street, girl kisser in the sheet" ~ @somsnosa

"aaaaaaaaaaah" ~ @drakulix

~~~

See pinned post for more #intro, what to expect here, as well as alt-texts for pfp & banner <3

Recovered republican; voted republican from '72 until '00. Never again. Profile pic and Springtime in Trumpistan by Hieronymus Bosch. Both are details from the Hell panel of The Garden of Earthly Delights.

researcher writer walker of forests swimmer of oceans here for the funny and the interesting

I'd really really really like to go back to school this spring: If you can help: https://ko-fi.com/elleg and tysm ♥️

#space #humor #humour #literature #reading #art #dance #science #oceans #whales #ChildrensRights #adventure #travel #surfing #novels #poetry

Unabashed lefty married to a terrific woman. Animal lover, especially cats but also dogs, birds—heck all of 'em. Audiophile, vinyl collector. Retired urban planner. Failed novelist.USAF Vietnam vet. Currently a big John Fahey fan. Born in Chicago, lived in Denver, Colorado Springs, St Louis, DC; in San Diego since 1999 and not about to depart until climate change demands it.

software engineer
#java #springboot #docker

Freelance Software Engineer und Methodenberater. Bassist und Musiker vom linken Niederrhein.

Versuche regelmäßig die Welt mit Software besser zu machen.

DevOp at https://feedbeat.io
Committer at https://daseventhub.org
Tech: java, spring, typescript, angular, python

#engineer #developer #bassplayer #enthusiast #krefeld

325 ppm. Unternehmer. #Hacking, #c++, #rust, #java, #spring; #sailing, #climbing (nowadays badly), #piano (badly), #cycling, #renewableenergy, #emobility, #Energiewende.

#NieWiederIstJetzt.

Software Engineer

Informatik/Elektrotechnik am BK, mag nachhaltige Digitalisierung, mag Menschen mehr als Autos, mag Scheitern mehr als es nicht zu versuchen.

IT-Blog:
oer-informatik.de (@oerinformatik)

Teaching CS and electronics (vocational school in germany); he/him

#Making, #Arduino, #nodeMCU, #Java, #SpringBoot, #Processing, #Python, #SQL, #Linux

Dev JS React
Sinon ça cause surtout parentalité queer, antifascisme et petite poésie/réflexion.

Je relaie certaines infos et certains visuels artistique (ou non) en relation avec les luttes antifascistes quand j'ai le temps.

antifascism
Queer
Esprit critique & zététique
💖 Sequins & love
Iel/them

Full-stack developer skilled in Java, Spring Boot, ReactJS, and cloud-native solutions, with hands-on expertise in building scalable applications and optimizing system performance. Passionate about AI integration, DevOps automation, and secure architectures, I thrive on solving complex challenges and crafting impactful digital solutions with precision, innovation, and creativity.

Grill-King, Social-Media-Junkie, Software-Developer.

Currently available for freelance work (Java, Spring Boot, Microservices, Kafka, Vue.js)

Ehemals @dirksteins on Twitter.

🇩🇰 Human Nerd. Cognitive Science student @ Aarhus University. PhD student in cognitive neuroscience, sub/thalamic function @ CFIN from spring 2026. He/him.

science #bayesian #statistics #rstats #mcstan #python #cogsci #dbs #thalamus
leisure #pf2e #jazz #crpg #eu4 #modding #beinghelpfulonstackoverflowclones

Adore the decentralized, and yet it still took this many years to start using mastodon?? This feed approximates the ratio of science to leisure in my daily life