👨‍👩‍👦‍👦👨🏻‍💻🚴🏻 – 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

Architect, Cloud, OpenSource, Gardening, Travel

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

Indie app developer & maker of @forscore (no support questions here, please). I love music, photography, and coding. Seattle/Palm Springs

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

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

I'm a philomath (many interests; call it polymath-wanna-be) professional computer programmer in Silicon Valley, specializing in operating systems, languages/compilers, sometimes AI, usually non-traditional parallel software and hardware architectures.
Also:
#computer_science #unicode #unix #linux #bsd
#compilers
#operating_systems
#GOF_AI
#cognitive_science
#linguistics
#physics
#mathematics

Ex-springboard diver; scuba diver; free diver

Ars longa, vita brevis.

I dabble. Mostly in trains - H0 scale and live steam. Sometimes in games. Professionally in tech. German living on Yuggera land in Australia. I post and repost in English and German. Trans rights are human rights.

(Previously @rainynight65)

Profile pic is a close-up of a model locomotive (Victorian Railways B Class B65)

Header is a picture of The Ghan, a tourist train, taken in Alice Springs, Australia, with locomotive NR75 prominently in the lead

Computer nerd. Avid collector of retro computing gear. Ham radio operator. Gear head. Wannabe pastry chef. Amateur runner.

Actually autistic and ADHD.

Living in the Palm Springs area.

Software developer (Freelancer) from HH.

Java/Spring, GraphQL, JavaScript/TypeScript, React / Contact: https://nilshartmann.net

A Wandering Teacher uses #watercolor, #ink, & #Krita, to make flora, fauna, & #fanart.
It is super effective!
Self-taught & still #learning;

she/her

Reviews are my own unpaid & unsolicited opinions.

Avatar is a watercolor woman in a green shirt, resting her chin on 1 hand while looking at the viewer. Her head is on fire.
Banner is Moon Girl studying.

#Art #Painting #KidLit #KidLitArt #DigitalArt #Creative #Cooking #Sewing #Education #Inclusion #Accessibility #ArtABCs

Слава Україні! Героям слава! Glory to Ukraine! Glory to the heroes!
🇺🇦💙💛

Solutions Architect, Microsoft Azure Certified developer.

Film nerd/ film buff.

Proud volunteer at Odense Film Festival since '09 and OFFSpring since '25!

#dkmastodon #dkfilm #film #azure #dotnet #fedi22

(Banner and profile photo: Line Svindt.)

#spring team @ VMware

Working on Spring Framework, Spring for #graphql and Spring Boot.

Lyon, France.

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DO scrape my toots and train AI with them


#PleaseBots #YesBots #BotsRCool #WeLoveBots #BotsRMyFavorite #BotRights #iLoveScrapers #BotsYesPlease #illTakeFiftyBotsToGo #BotsCool #BotsAwesome #ILoveBOTS #SkibidiBotBotBotYesYes #YumYumILoveBots
#WaiterMoreBotsPlease #GiveMeTheBots #yesbot #Bots #BotsBots #BotsBotsBots

Liy solutions can ensure your employees are working at maximum efficiency. Contact Lliy at (123) 456-Liyl for pricing.

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.

Estadística, datos, gráficos, cuentas, cuentas y más cuentas 📊⛏

Aquí se habla de: #estadística #statistics #datos #CienciaDeDatos #DataScience #Rstats #dataviz #muestreo #sampling #encuestas #surveys #sesgo #bias

Carbon-based Turing Test-compliant life-form DBA Professor of #Transportation #Geography at #McMaster University, where I teach and do research on #accessibility, #TravelBehavior, #SpatialAnalysis, #ActiveTravel, #TransportPolicy.

I am an #Rstats enthusiast and big believer in #Reproducible #Open #Science.

I have several hobbies, including #CreativeWriting, #CreativeCoding and #Rtistry.

#geogdon #mapstodon #Rspatial #HamOnt

Writing Software for Swisscom during the day, everything else at night | Father of two kids | 🇨🇭

Topics that I find interesting:
#fedi22 #Java #Kotlin #Spring #SpringBoot #Programming #CyberSecurity #InfoSec #Tech #BigBone #Mastodon4J #BugBounty #Mastodon #DIY #Hacking #Making

“When a true genius appears in the world, you may know him by this sign, that the dunces are all in confederacy against him." Jonathan Swift (1667-1745)

#dogs, #atheist, grandpa, and a #geocacher.
 Add #introvert to the list, too.
#Wisconsin native. I love #flyfishing the spring creeks of the driftless area (always catch and release).
Pour-over #coffee with fresh roasted beans. The only way to go!

 I always follow back and boost often!
https://justmytoots.com/@loughrn@mastodon.world

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

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

Nebula and BSFA Award Finalist Author. Science writer. Artist. Explorer. 
THE VALE OF SEVEN DRAGONS (Apr. 2026) | GODFESTATION (Aug. 2026). Head of Stars and Sabers Publishing. CEO of Roaring Spring Productions, LLC.
Also wrote as J. Dianne Dotson.
#books #author #writer #fantasy #horror #scifi #thriller #artist #sciencewriter

Bearded, mohawked, unapologetically queer, kinky, trio'd, body- and sex- positive, political, irreverent, Veteran, rugger, leatherman, fantastic cook/cock, lover of animals (human and bio), sci-fi fan, equal parts teacher/delinquent, daddy/brat, stallion/mare… I can lead you to temptation. What you do there is up to you! #NSFW #Rugby #Pagan #Satyr #LegalizeIt #SanDiego #PalmSprings