Grammy-winning rock group AMERICA: The Happy Trails Tour 2026. Live in concert. Performing their hits Horse With No Name, Ventura Highway, Sister Golden Hair and many more.

Software Engineer, Author of High Performance PostgreSQL for Rails

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.

🌍 Geographer, cartographer & developer for the open science in archaeology • PhD candidate in digital prehistory • All around sense-of-place aficionado

⁂ Admin at https://Mapstodon.Space, the Mastodon instance for the map mob, & https://Trails.Mapper.Space, a generalist wanderer instance (wanderer is a Fediverse alternative to Strava & Komoot)

[ fr — en — es ]

#fedi22 #fediAdmin

I used to write software. Now I spend time on trails.
#opensource #apache #lucene #nutch #hadoop #avro #bicycles #trails #hiking #mtb #nica #napacounty #truckee

I coined the term “Mac Assed Mac App.”

Software developer from Portland, Oregon, now in Hobart, Tasmania.

📱 #Swift (iOS and Mac).
🚂 #Ruby (and Rails)

Cohost of the #RooftopRuby podcast. Friend of DeSoto.

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.

Ruby Central is a non-profit organization supporting the Ruby community since 2001. Follow along as we plan the upcoming conferences @rubyconf @railsconf

Lead Privacy Expertise Centrum @ SURF | infosec | typoqueen | Grunn | Veluwe | wine | food | Venezia | Ducati | cats 😊 | ♡ CC0, art, books, movies, literature | motorbike trails & camping | DDM digitaledollemina.nl | own views and silliness
~ the Netherlands ¯\_ (ツ) _/¯

🇳🇱 🇪🇺 🇬🇧 🇧🇪 🇨🇵 🇮🇹 🟨⬜️🟪⬛️
Own photographs (unless credits)
Unfriendly people = block
Toots vaporise after a month

Øl - Sykkel - Ruby - Rails - Web

RebelBro | Flanders Bunker Tours
WW1 bunker trails, Westhoek field reports & AI-guided history.
Building tools at the edge of DeSci, open-source AI and digital sovereignty.
No gatekeepers. No fake polish. Just field notes, code & history.
#WW1 #FlandersFields #DeSci #LocalAI

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

Photographer & UIMLA mountain leader | 
Exploring natural light + remote trails + remote places & capturing the wild.

Available for guiding & photo bivouacs 
Fine art prints & licensing available. 

📍Verbier, Valais, Switzerland

Osteinerphoto.com

Freelance Web developer. Bridgetown core team member. Frequently shouts expletives at a computer screen.

Pink Floyd and Steven Wilson addict 🎶.
England cricket fan 🏏.

Compte robot alimenté par un traitement automatisé.
Géré par ‪https://social.vivaldi.net/@edel79‬. Le compte ‪https://techhub.social/@edelbot_fr‬ indique l'état de service de ce robot.

Ce robot publie chaque jour une photo aléatoire sur le thème "riding the rails" (trains, mais aussi tramways, rails et gares, entres autres).

#Linux, #IPv6, Mountain Bikes / #fatbike, #Minnesota, and #FPV Drones.

I volunteer as the VP of Technology and Regulations for the FPV Freedom Coalition

I build and maintain the mountain bike trails in my local community. #mnmtb

I push people to use ipv6 whenever possible.

Sr. Software Engineer at GitHub | Licensing Team

Dad of two | Disability advocate | Open source contributor

Music: Punk Rock | Screamo
Pronouns: He/Him
#ruby #rails #javascript #node #reactjs #sass

Software engineer somewhat specialised towards ruby on rails and towards back-end data work. Open data & open collaborations. Father of two.
https://harrywood.co.uk/

Full stack Rails dev with Product + UX + design background. No ideologies, I am driven by genuine care.
 Photographer, traveler, teller of bad jokes.
Is this a dream?

Married ; In retirement; Tandem (bike); Camper, waymarked trails (GR & SGR), Reader (nonficton); GTD; Garden (vegetable, moestuin); Newsaddict (dS)

CIO by day, cybersecurity professor & Forbes Contributor by night, and a firm believer that the best ideas start with good coffee. I’m passionate about using AI, cloud tech, and leveraging system dynamics to make work (and life) a little easier.
Outside of work, I’m either reading/writing in some indie coffee house, hiking shady trails along the river, or adding to my ever-growing collection of houseplants.
I’m always learning, always leading, and always up for a good book or a new coffee house to explore.
#CyberSecurity #systemstheory #hiking #philosophy #actor #improviser #storyteller #coffee house addict
📍Chicago, IL 
🦋🥾☕️🎭🤖🪴✍️