
Rosa
@rosapolis
Followers
4K
Following
16K
Media
178
Statuses
4K
🇪🇺❤️ cities, maths, theoretical computer science, learning languages, puzzles & bicycles 🐶 Human to Mochi 👩🏻💻 Principal programmer @ 37signals - she/her
Europe
Joined April 2008
I've mostly moved to @bluesky. You can find me there as ✌🏻.
rosa.codes
rosa codes, but mostly does other things
0
1
14
RT @madridrb: Madrid.rb vuelve en Enero!! Estaremos con @rosapolis hablándonos de Solid Queue en el Stage One de @sngular el jueves, 30 de….
0
5
0
😱😱😱.
@tenderlove, Senior Staff Engineer at @Shopify, will be a speaker at the Ruby Community Conference! 🎉.Early Bird Tickets drop TOMORROW, Nov 27th, 10:00 am CET!.Don’t miss your chance to grab yours at a special price - limited spots available!.#ruby #ror
0
1
9
RT @rails: Gracias a nuestro patrocinador @Happy_Scribe, todos los videos de Rails World 2024 ahora están disponibles con subtítulos en jap….
youtube.com
Just over 1,000 Rails devs from 57 countries gathered in Toronto for two days of technical talks, workshops, networking, and the Rails 8 beta release announc...
0
5
0
RT @madridrb: If you registered to the @madrirb edition of @RubyEurope (on Nov 7th) and you won't be able to attend, please free up your sp….
0
3
0
RT @RubyEurope: What’s happening in the Valencia region is truly heartbreaking. Our thoughts are with everyone affected by the floods. I….
0
5
0
RT @javier: Alright, let me share the full story of how my 14-year-old Instagram account, "javier," was stolen and ended up in the hands of….
0
3K
0
RT @_byroot: Here's the post I teased last week. TL;DR; Average latency: -5%, p99 latency -10%.
railsatscale.com
In this post we look at the impact of a new feature of Ruby 3.4 on Shopify’s monolith.
0
25
0
RT @jcsrb: Test fatigue? Testing out of habit, but don't feel confident in what you actually test? LLMs write tests and are unsure if it co….
0
2
0
I got the test batches in vinyl, and they're not great 🥺. The colours are more saturated, and the border is black in this case, not sure why, so the contour is thicker in some parts. I'm ordering a new test batch from a different maker, and I learnt about "removable vinyl".
I got very useful feedback about the Mochi stickers at @friendlyrb and @railsworld, so I ordered new batches following that feedback:.- smaller size.- printed in vinyl so they're dishwasher-proof and suitable for outdoors .I learnt that people have high standards for stickers 😆.
1
0
8
RT @AmandaBPerino: And this is only half of the @Rails Foundation! We're doing important work and 2025 is going to be a lot of fun. If you'….
0
5
0
RT @andycroll: Wrote up a little bit about the technology and thinking behind UsingRails.
andycroll.com
Why build and launch directory to celebrate Ruby on Rails
0
15
0
I got very useful feedback about the Mochi stickers at @friendlyrb and @railsworld, so I ordered new batches following that feedback:.- smaller size.- printed in vinyl so they're dishwasher-proof and suitable for outdoors .I learnt that people have high standards for stickers 😆.
3
1
42
RT @DRBragg: #RubyFriends!! Working on some new game show questions. Send me your weird/unexpected Ruby code snippets via DM. The shorter t….
0
12
0
Minha primeira keynote! 😱 Não poderia estar mais feliz (e nervosa 😅). Espero atender às expectativas! 💪🏻❤️.
KEYNOTE CONFIRMADA! 🚀🌴. Ela é amante da língua e da matemática, Programadora Principal no time da 37signals e vem para o palco do Tropical On Rails 2025 compartilhar muito conhecimento com a gente. Ah, ela também a Humana do Mochi! 🐶. ROSA GUTIÉRREZ! @rosapolis
8
3
86
RT @fractaledmind: My #RailsWorld talk is doing very well today, the first to 1,000+ views. If you haven't seen it yet, I am confident that….
0
9
0
I'll be speaking at the Valencia meetup (and taking Mochi with me! 🐶❤️) and attending the Madrid meetup. Really excited about relaunching Madrid.rb and other meetups across Spain! ⬇️.
🚀 Spain Triangle Project! 🇪🇸. Join us to revive Ruby communities in Spain: .Barcelona (Nov 5) Valencia (Nov 6) Madrid (Nov 7) Learn, network, and shape the future of Ruby in Spain! #SpainTriangleProject
3
5
58
RT @andatki: A message from the @dhh keynote at #RailsWorld resonated: “it’s more fun to be competent.” This translates perfectly to workin….
0
6
0
RT @adrianthedev: It hasn’t been that long ago, but I already miss @friendlyrb. Such a magic experience that brings people together ✨.
0
2
0