I coined the term “Mac Assed Mac App.”

A software developer from Portland Oregon. I’ve been writing iOS and Mac apps since 2008 and Ruby since 2021.

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

Cohost of the #RooftopRuby podcast. Friend of DeSoto.

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.

Currently I am learning how to make a game for #commodore64.

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

iOS Developer at Elo 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.

Generic humanoid carbon unit. ❤️ tech, democracy, environment, society. Instantiated @ 332ppm.

Currently building @manyfold and site admin @ https://mastodon.me.uk

Previously: https://dxw.com, https://somethingnew.org.uk, https://openpolitics.org.uk, https://apolitical.co, https://theodi.org, https://www.amee.com and more.

Alignment: Chaotic Whimsy.

#OpenSource #Ruby #Rails #Python

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.

Author of Sustainable Web Development with Ruby on Rails, The Senior Software Engineer and more. CTO @ Mood Health. Former Stitch Fix, LivingSocial. Posts about Ruby, Tech, Maybe Cats

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

🇳🇱 🇪🇺 🇬🇧 🇧🇪 🇨🇵 🇮🇹
Own photographs (unless credits)
Unfriendly people = block
Not boosting links to birdsite
Toots vaporise after a month

Schwarzer Kater gefangen im Körper eines Lokführers.

Better take some with you when travelling with me!

Posts über Eisenbahn, Reisen, Natur, Radsport und Katzen hauptsächlich auf deutsch.

Workforce exile.
Ugly American.

#Environment #NetBSD #Baltimore #Trails #Perl #Bengies #RaspberryPi #Fail #Panoramio #QGis
#DinoJuice

Author, The Complete Guide to Rails Performance. Co-maintainer of Puma. http://speedshop.co (he/him)

I do Rails (and Ruby) for fun and profit and not-for-profit

Half geek. Full stack #rubyonrails since rails 1.6.
Music enthusiast #punk #indie #shoegaze #folk #lo-fi etc.
Practices #doodling, #streetart chasing, #lomography.
Local deputy mayor in #Profondeville #Lustin #Namur #Wallonie #Belgium
Fighting climate change one #bike commute at a time.

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.

Software developer/engineer. Based in Odense/Copenhagen, Denmark. #ruby #rails #rust he/him

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 
🦋🥾☕️🎭🤖🪴✍️

Freelance Ruby on Rails developer, writer, former stained-glass master (yup!).

I share what I learn about building software on http://remimercier.com. Swears a lot when nobody's watching.

🏳️‍⚧️ Trans lives matter

Dungeon Webmaster, Open Sourcerer, and breakfast THAC0 enthusiast. Are you a friend of DeSoto? All paladins are bastards.

#IndieAppDev building #Village to help you maintain connections to your friends, family, and coworkers.

#ruby #rails #swift #PrincipalEngineer #Mothership #Lego #politics #ethics

Ruby/Rails developer experience engineer. Open source maintainer. Event organizer. 🏳️‍🌈

Do things that scare you.
Building GoRails.com, JumpstartRails.com, Hatchbox.io, RailsBytes.com,
RemoteRuby.com Podcast

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.