CTO at Samwise. Contributor and maintainer of various Free and #OpenSource #Software projects. 

#foss #devops #tech #webdev #programming #rubyonrails #privacy #fedi22

Staff Engineer at Chime, and the co-author of Programming Ruby and the author of Modern Front End Development for Rails.

Also on Bluesky as @noelrappin.com and Threads as noelrap

Ruby on Rails | open to opportunities | UTC + 2
https://greendevs.eu

Senior iOS Engineer in wearable health

Also develops Mac and iOS apps:

Proxygen for hacking with HTTP 🔬
https://proxygen.app

Maptrails for hikes in the wilderness 🗺️
https://freshbits.fi/apps/maptrails

Previously spent 10 years securing online banks and mobile apps against attacks.

Product-minded engineer.
Building dev tools like Avo admin for Ruby on Rails

Full-stack #Ruby / #Rails / #TypeScript / #CSS engineer, CEO of #HTMX, formerly at Clearscope and Shopify — author and maintainer of the gems #Phlex, Morphlex, Literal, Quickdraw — cohost the @rooftop podcast.

You may know me from making intros for LoadingReadyRun's streaming and YouTube content, or from being on the Desert Bus tech team, or for being a designer for Retro Games' line of mini retro computers, or for making random nerdy nonsense, or you may not know me at all – in which case, hi!

Avatar alt text: A drawing of a Klingon woman wearing glasses, looking slightly bored.

Header alt text: A starship in space going into warp drive, streaking off into the distance leaving trails of blue light.

Stop the genocide in 🇵🇸

Confidential Computing Expert @SUSE | Formerly Outreachy Linux Kernel Coordinator, Co-organizer Rails Girls Summer of Code | Posts about open source, linux kernel, Confidential Computing, random life rants/appreciations | she/her | Opinions: my ADHD brain

📍Berlin, Germany

Ruby/Rails full stack engineer in the middle of the US (she/her)
🥁 Rush fan
🎵 Viola player
🐱🐱🐱🧒 Geeky mom
📚 Reading all the books, especially scifi/fantasy

Ruby, Rails, Kafka, Javaプログラマー

Hi! Michael here, and nice to meet ya 🏳️‍🌈. I'm your friendly theATL.social admin...and enthusiast of #urbanism, #biketrails, #tech, #gatech, and #Atlanta , Georgia 🇺🇸

Trying my hand at creating a lil' Mastodon site with a regional focus on my hometown.

More about me: https://mikeh.dev

He/him. Comp sci full stack tech lead. Rubyist for 12 years strong. #Ruby #Rails, #PostgreSQL, #UX, #Design, #3dPrinting, #Electronics, #Keyboards, #Photography and whatever makes my heart sing. My views are not my own.

CEO @PlanetArgon. Host @_maintainable and On Rails podcasts. Creator of @ohmyzsh.

Physicist, analyst, epistemologist at Wikipedia

Make the plan, execute the plan, expect the plan to go off the rails, throw away the plan.

📍 Massachusetts, USA

🏳️‍🌈🖖🏼

🥾 Spring Boot 🚂 Rails 🤖 AI 🐧 Linux

Retired environmental scientist/geologist. Amateur naturalist. Cycle, hike, ski. Dad/hub 35 years. Left of center. I'm the original inventor of avocado toast. I take pictures and share them (all are mine, all rights reserved).
Snohomish County, WA

Mostly posts about gummi bears, space probes, and Ruby.

OSS contributor, maintaining Nokogiri, SQLite3, Rails::Html::Sanitizer, Mechanize, and more in the Ruby ecosystem.

Working at 37signals. Former Shopify, VMware, Pivotal, Bloomberg, various startups.

#Rails developer by day ☀️, #film 🎞️ developer by night 🌃.

Neckbeard, but I am unable to grow a beard.

I'm a polish software engineer by trade (and passion) working on #Ruby on Rails in a SASS. But my true heartbeat is the #foss #RetroComputing rhythm: I love my #emacs #freebsd combo. I am very much into #smallweb and all that it stands for.

I love good #SciFi but recently I've been reading good #fantasy - which is a shock to me. There are great fantasy books out there!

Piracy is the only answer to streaming services.

my ko-fi: https://ko-fi.com/mmspl

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#NoBot #NoAi

Amateur naturalist interested in paleontology, natural history, biology, biogeography, taxonomy, et al. especially dinos/birds and bugs. Regular #iNaturalist contributor. Posts bird and bug pics, these days it's often pollinator garden pics. and pics from local trails in Austin. Lepidoptera and Odonata enthusiast.
Retrocomputing fan, esp. old Macs. Posts nerd pics. 
Occasional artist, but mostly it’s bird and bug pics.
 Author of Hedgehog Art Through the Ages.
Contains multitudes.