Structural biology (XFEL crystallography, cryoEM, microED) data processing methods developer. I use my degree in chemistry to write software to use physics to understand biology. As of 2024, based in Hamburg.

70% coffee by volume. I’m really into electronics and 3d printing right now. I have a very fluffy and affectionate cat. Big fan of bicycles and trains, better public infrastructure generally, and investment in collective wellbeing generally. Food motivated; very easily bribed with coffee and pastries. Always learning.

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.

N.B. very much still a work in progress <insert web 1.0 work in progress animated gif>

GIT d-- s++:++ a++ C++++ US++ P-- L+ E--- W+ N++ o-- K- w O-- M- V- PS+ PE- Y+ PGP t+ 5++ X R+ tv+ b+ DI++ D--- G+ e h--- r++ z?

digital immigrant
geek of all things
infovore
Kassettenkind
lazy man

Theoretical physicist.
Postdoc at the Mathematical Institute, University of Oxford, and research associate at St. Peter's College.
I work with Feynman graphs, combinatorics of power series, resurgence theory, and do a lot of C++ programming.
My goal is to understand the physical properties of renormalized Green functions in quantum field theory.
Has anyone seen an instanton around here lately?
#quantum #physics
#math

Yes, it's me! Who else?
All my posts are sarcastic. Unless they aren't. In that case, I apologise. Unless I don't.

Proud survivor of the September 2025 #Rapture!

Here are some missing smilies for my posts:
🙂 😆 🤣 😉 ☹️ 😠 🙄 🤷

#Debian / #Linux nerd,
#HeavyMetal freak, esp. #Doom
#CPlusPlus Coder,
#ChiliGrower / #ChiliHead,
#TeaDrinker

Apart from #CPP, I also speak German and English.
Kinda #leftwing and #green, linksgrünversifft, #afdverbotjetzt
🐧 🤘 🌶️
#yobislove #ahabdoom

Happy Unix/Linux user and Ada addict 😉
Des fois, je raconte des trucs intéressants mais pas souvent.

https://linkedin.com/in/fredpraca

EEE, Software developer (mostly C++), entrepreneur, MBA, father, life-long sailor.

Former SysAdmin, Qt C++ dev, python automation tinkerer. Motorcycle rider. Trainee bus driver.

As a former developer, I’m primarily focused on offensive Application Security nowadays. Currently building some things in C++ and Qt as I enjoy desktop development as a break from the state of the modern web.

A programmer from Aotearoa (otherwise known as New Zealand). I have also lived in China but I'm back now.

I work as software architect for magister.nl at Sanoma Learning. I'm married, father of two boys, I enjoy music, bicycling, walking, reading things, family time, tinkering with electronics, and gaming. I'm an occasional fixer of bugs in open source software. I code in Python, Rust, C#, C, C++, JS or Awk, but my favorite language has to be Bash. I use Arch btw.

I am a liberal computer geek, hockey nut (and goalie), web 2.0 fanatic, dad of two, and husband of one. I am also a veteran (i.e., old) software developer and computer hacker.

I've been a Mastodonian since Sept 2017, originally as @jdarnold @ sdf.org

Medford MA USA

Profile picture is the face of a geeky-looking white guy with graying hair and glasses.

#nobot

My posts are licensed under Creative Commons Attribution-NonCommercial-ShareAlike (https://creativecommons.org/licenses/by-nc-sa/4.0/)

Retired software developer, mentor and trainer with 40 years of experience in C, C++, C#, Java, and Ruby (that I’ll admit to😉). Pronouns she/her. Has opinions and not afraid to express them. Hobbies include writing iOS apps, 3d printing, laser engraving, CNC milling, and silversmithing. Owned by two little dogs. Married to a retired sysadmin who keeps changing his Masto handle and server 🤷🏻‍♀️

(mis)using technology, also known as engineer/graphics programmer/software developer

#coding #programming #softwaretools #research #security #hardware #compilers #rendering #demoscene #math #creativity

born in Poland, now splitting time between the sun-drenched south of France and the heart of Germany.

🇪🇺 (langs: DE, PL, FR, JP, EN, CHN, #Python, #JavaScript, #Swift, #Rust, #Go, #asm, #C, #cpp) #queer #prochoiceisprolife #childfree #outrovert #dorkyhumor

internet dinosaur. dev.

compares everything to IRC.

#nixos #emacs #cpp

🯁🯂🯃🮲🮳 ← If you can see this, you are cool.

Tech nerd with social capabilities. Enjoys simulation games, pen and paper roleplaying, drinking beer and messing with technology while listening to Hatsune Miku.

Freelance graphics programmer working on Rust https://rust.facepunch.com

#flightsim #aviation #penandpaper #pathfinder #tabletop #ttrpg #linux #steamdeck #selfhosting #postmarketos #cplusplus #cpp #opengl #simd #hatsunemiku #vocaloid #anime #archlinux
searchable #fedi22

🦾 Empowering people with disabilities through technology

Daily curated content on:
• Workers' compensation & appeals
• Disability benefits (CPP-D, LTD, STD)
• Accessibility rights & advocacy
• Canadian disability law & policy

Free tools • Evidence-based • Community-driven

🌐 https://3mpwrapp.pages.dev
📧 [email protected]

#DisabilityRights #A11y #WorkersComp #CRPD

- Slava Ukraine 🇺🇦 #StandWithUkraine
- Software Engineer at Memgraph
- Interested in C++, Rust, algorithms, HPC, and testing
- Research into packing problems and other computational difficult problems
- Live and breathe modern boardgames
- Coordinator of ACCU York @accu_york
- LGBTQ+ ally
- [[]](&*+([]()[[]]{}={}))();

A surgeon from Lithuania turned C++ programmer, served in the Soviet Army, watched USSR collapse, moved to London. Ex-Symbian, now working at a fintech consultancy. 🇪🇺🇬🇧 He/Him. Слава 🇺🇦!

I've seen things you people wouldn't believe... PC Revolutions, C compilers clacking huge Floppy Disks , Lisp Machine Nirvana, Unix Wars, building an early ISP, Metro Wireless, #Startups that went down, Hardware Image Processing, Objective C training from Brad Cox, first C++ Conference, unreadable Perl, lots of Python, Ruby, #Clojure and now back to #Python, #DevOps, #AWSCommunityBuilder, #Serverless, #Sourdough Software System and Cloud Architectures. Not time to die!

#AntiFascist tootfinder