Tuomas Jomppanen @tuomasj
Writing Ruby on Rails since 2005, sometimes even launching projects, currently up and running: https://t.co/YHgTk0i1hD & https://t.co/Ec0TFo8jkS jomppanen.com Oulu, Finland Joined May 2009-
Tweets4K
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Omarchy 2.0 is ready!! New ISO, AUR-free installation, Chrome micro-fork, Starship prompt, new icon, and 400 other changes from 45 committers š¤ github.com/basecamp/omarcā¦
I blogged about using dispatch to communicate between multiple Stimulus controllers and build nifty animations and interactions #StimulusJS jomppanen.com/2025/07/23/useā¦
Charging my fishing lure with my electric car. Welcome to the future.
SW development agent for @cursor_ai, that can proactively: a) Plan, design and document a software b) Research any feature using @tavilyai web search c) Generate and optimise images using @replicate d) Innovative AI dev process in .cursorrules Check: github.com/LastBotInc/nexā¦
Programmers office safety board: Days since last timezone issue: -1
Sosiaali- ja terveysvaliokunta hƤssƤkƤstƤ (StV) @SuomenEduskunta TƤnƤƤn olen pƤƤssyt isosti mediaan ikƤvƤstƤ aiheesta. Hermostuin StV:n kokouksessa siitƤ, ettƤ demarit surutta jaarittelevat, teettƤvƤt lisƤselvityksiƤ ja vitkuttelevat sabotoidakseen valiokunnan pƤƤtƶksentekoa.ā¦
Rails 8 is out so here's a brand new demo showing it off by building a basic blog, but adding authentication, PWA, and putting it into production with Kamal!
The āQuery latencies between SQLite and PostgreSQLā slide in @fractaledmind ās #RailsWorld presentation blew my mind š¤Æš And the rest of the talk was awesome as well, go watch it!
The āQuery latencies between SQLite and PostgreSQLā slide in @fractaledmind ās #RailsWorld presentation blew my mind š¤Æš And the rest of the talk was awesome as well, go watch it! https://t.co/a7d1NDbF8T
If you're starting a new Rails app and live in the EU, the optimal strategy is pretty clear: Get a 64-thread box on Hetzner for 250 euro a month, allocate 20% of it to the DB, 40% to web, 40% to bg, then just forget about scaling until you're making money hand over fist.
How a small nuclear war would transform the entire planet: 1/6 Smoke from the incinerated cities rises high into the atmosphere, wrapping the planet in a blanket of soot that blocks the Sunās rays. 2/6 Lower global temperatures 2.25Ā°F for 2-3 years following war. In moreā¦
Oh, yes. Yes he did. #RailsWorld
šŖšŗ eu/acc Today, Thierry Breton, the primary opponent of technological progress in the European Union resigned He was responsible for: - making technology companies Europe's #1 enemy, making many companies leave for the US - the EU AI Act which made it impossible to build an AIā¦
šŖšŗ eu/acc Today, Thierry Breton, the primary opponent of technological progress in the European Union resigned He was responsible for: - making technology companies Europe's #1 enemy, making many companies leave for the US - the EU AI Act which made it impossible to build an AIā¦ https://t.co/A7bFbqDIlf
ElƤmƤni ensimmƤinen pƶnttƶpuhe š„³ Kuulostaako tutulta? š #paikallinen #sopiminen #enemmƤn #parempaa #vƤhemmƤllƤ
Demoscene vibes! ā¤ļø
Bullshit. Do it simpler. Do it smarter. Do it faster. Do it better. Do it cheaper. Do it in a new country. Do it with better design. Do it automated. Do it personalized. Do it with a social mission. Do it sustainably. Do it w/ top-notch service. Do it on subscription. Do it forā¦
17. Neitokainen is a body of water in Finland, which is shaped like Finland
33 years ago, Torvalds announced the Linux project š§ "Just a hobby, won't be big and professional"
š How Slack decides to send a notification Workflow diagram encompassing all the considerations that go into whether to notify a user about a message. Nice reference for anyone who is planning to introduce a notification system in their product.
"Ruby on Rails is an environment for chefs and those who wish to become chefs. You might start out doing the dishes, but you can work your way up to running the kitchen. Donāt let anyone tell you that you canāt be trusted with the best tools in the trade." rubyonrails.org/doctrine#proviā¦
Dmitry Gurbanov @Dimmu141
49K Followers 7K Following Vapaa toimittaja ĆƤrioikeistoasiantuntija VTM [email protected]
Mikko LeskelƤ @mikkoantero
11K Followers 10K Following Mostly in Finnish, mostly harmless. Daily work: @thinkers50
Terhi Wimmer @TerhiWimmer
2K Followers 2K Following People, Culture, Coaching I Business Coach, Positive Psychology Practitioner & Personal Trainer - If You Can Dream It, You Can Do It š±
Antti Kaikkonen @anttikaikkonen
83K Followers 4K Following Keskustan puheenjohtaja. Kansanedustaja. TwiittejƤ asiasta ja asian vierestƤ. //Puolustusministeri, minister of defence, Finland 2019-2023.
OP @OP_Ryhma
38K Followers 3K Following TwiittejƤ ja keskustelua ajankohtaisista finanssiasioista - ja joskus niiden vierestƤ. Asiakaspalvelutilanteissa ota yhteys: @OP_Aspa
Tero Kuittinen @teroterotero
11K Followers 6K Following Nordic tech in USA. Sales at Kohtas; Advisor of Redesign Health; Founder of Unelma Labs; Advisor of QuickSave; Board member of Cosmethics; Advisor of Infine
Lucian Ghinda @lucianghinda
5K Followers 3K Following Product Engineer, Ruby on Rails Developer Curator of @shortrubynews Trainer at https://t.co/XFRrJeCJ6K
2dbraca @2dbraca
68 Followers 287 Following DiseƱador grĆ”fico con orientaciĆ³n a identidad - branding - web
Coore @Coore711
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d_from_kh @d_from_kh
134 Followers 192 Following
Julik Tarkhanov @juliknl
300 Followers 469 Following Maker of zip_kit, stepper_motor and pecorino. Speaker, engineering manager and former VFX artist. https://t.co/I2xzOjMfwi
Matti @MattiPrkl
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Xunme @Xunme3613191
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Leilani Runte @LeilaniRun97582
56 Followers 2K Following
James Mochamanko @JanesMochamanko
14 Followers 57 Following Telegram š@mochamanko224 Zangiš1042829447 hit me up ā¤ļø
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Rosina @r_hunt70
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Adela @kounoshier71322
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Jussi @6Jussi
232 Followers 2K Following Oulu Finland. I prefer efficiency and results, I like people, jokes and being alone. I semi-seriously fear western world is going down. Otherwise happy guy.
Seackethot @SeackethotzEpt
63 Followers 7K Following
ElsieOscar @i6tsMe640504Gg7
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Hale @tanesemari53672
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Clesler @CleslerEZgt6s6
41 Followers 4K Following
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nailror @softboing181579
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ZoraGabriel @LCRL7HvyFJ4qe
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Magdalene @funatahisa16118
88 Followers 7K Following
Toni Hopponen @tonihopponen
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Aki-Petteri Pulkkinen @apulkkinen2
412 Followers 542 Following šHockey enthusiast, āļø sports journalist. Opinions are my own.
Artur Roszczyk @sevos
165 Followers 145 Following Engineering manager by trade, Ruby on Rails enthusiast at heart. I'm all about the SSR/Hotwire and keeping things simple.
Soonaez @soonaez89883
98 Followers 4K Following
Victoria_ @Victoria1478971
20 Followers 1K Following
Lysandra @Lysandr86720379
6 Followers 283 Following
Avo @avo_hq
874 Followers 471 Following The essential toolkit for building internal tools with Ruby on Rails Admin panels | Internal tools | Intranets | Dashboards
Taneli Mattila @TanelsRattia
101 Followers 436 Following
Gifted @senetheaur77906
80 Followers 442 Following You must stand and shine in the world you loveš
Jukka Parkkinen @JukkaAParkkinen
10 Followers 55 Following
Carolyn @allen_carolyn38
173 Followers 3K Following
Quete @Quete0861857981
9 Followers 565 Following
Michael Aufreiter @_mql
2K Followers 2K Following Timeless web apps. Working on https://t.co/GG2amSjLjY all summer. Also: https://t.co/U9T6lnjoEl, https://t.co/SRLAysGrMS, and https://t.co/x4AoNuNDmS.
Rich Smith @RichJDSmith
354 Followers 876 Following Ski when I can, kiteboard when I canāt. Fly planes for funzies. Visit cool places. Go fast. Software dev turned mortgage lender. Always lucky.
Miikka Ansamaa @miansama
49 Followers 335 Following
Adrien Poly @adrienpoly
2K Followers 2K Following CTO @plume_app : Ruby on Rails, JS, OSS contributor: https://t.co/PLdh0PNbOb & https://t.co/Mp8Xahc8YX šš¤ā¤ļø
Jim at CallStacking.c... @callstacking
63 Followers 116 Following Founder of Call Stacking, a production debugger for Ruby on Rails. Debug your production issues in minutes, not hours.
Yaroslav Shmarov @yarotheslav
4K Followers 2K Following š¦øāāļø https://t.co/IUN7g9XvrV š¤ https://t.co/9K97Bt101n šļø https://t.co/u5jSOCs7yK DAqAcY
Ville Sielunahjo @sielunahjo
117 Followers 1K Following Fierce Basist, Rapid Freelancer, Creative Consultant and Tame Corporate Animal, at Your Service.
Irina Nazarova @inazarova
4K Followers 1K Following CEO @evilmartians, co-founder @any_cable, running #SFRuby
@mikko @mikko
229K Followers 930 Following Researcher and a best-selling author. Keynote talks at RSA, Black Hat & DEF CON. TED Speaker. Chief Research Officer at WithSecure.
Daiki YoshikawašÆļæ½... @Okonomiyakiguy
9K Followers 167 Following Japanese in Helsinki, Finland since 2016ļ½Biz Dev & Analyticsļ½As a side hustle, I publish YouTube videos featuring Finnish lifestyle and culture
@levelsio @levelsio
722K Followers 2K Following šøhttps://t.co/lAyoqmSBRX $145K/m š°https://t.co/ZHSvI2wjyW $40K/m š”https://t.co/1oqUgfD6CZ $35K/m šhttps://t.co/UXK5AFqCaQ $14K/m šhttps://t.co/RyXpqGuFM3 $14K/m š¾https://t.co/M1hEUBAynC $6K/m
Pekka Tahkola šŗļæ½... @pekkatahkola
5K Followers 354 Following Urban planner & well-being engineer, Oulu, š«š®, the winter cycling capital of the world. Welcome to our masterclasses. Live streams at https://t.co/QJz9xQgB1N
Mikko LeskelƤ @mikkoantero
11K Followers 10K Following Mostly in Finnish, mostly harmless. Daily work: @thinkers50
Emil Kastehelmi @emilkastehelmi
126K Followers 340 Following Military analyst & military history expert. Following the war in @Black_BirdGroup š +358 407399158 āļø [email protected]
Antti Kaikkonen @anttikaikkonen
83K Followers 4K Following Keskustan puheenjohtaja. Kansanedustaja. TwiittejƤ asiasta ja asian vierestƤ. //Puolustusministeri, minister of defence, Finland 2019-2023.
matt swanson š @_swanson
13K Followers 40 Following šÆ Building https://t.co/3G3n0iVnIn š„ Ruby on Rails tips š» https://t.co/MMIvlQpzwD āļø All killer, no filler š Karl Pilkington is my spirit animal
Nate Hopkins @hopsoft
6K Followers 2K Following Software writer, maker. Creator of several Ruby, Elixir, and JavaScript libraries - personal views only.
Joe Masilotti @joemasilotti
10K Followers 412 Following I'm Joe Masilotti, the Hotwire Native guy! I help Ruby on Rails developers build web-powered iOS and Android apps with Hotwire Native.
Risto Murto @RistoMurto
15K Followers 649 Following Toimitusjohtaja Varmasta. Seurannassa talous, elƤkkeet ja koulutus. // VD, Varma // CEO, Varma. Lokakuussa kirja "Miksi Suomi pysƤhtyi?"
Lucian Ghinda @lucianghinda
5K Followers 3K Following Product Engineer, Ruby on Rails Developer Curator of @shortrubynews Trainer at https://t.co/XFRrJeCJ6K
Martin Paasi @MartinPaasi
39K Followers 5K Following #paasipodi. Rahoitusalan kokemusasiantuntija. Kansanedustaja (Kok). Private account. Background in finance. MP of Finland. Retweets are not endorsements.
Carmine Paolino @paolino
1K Followers 473 Following Founder https://t.co/i8QAtYFmNI | Author https://t.co/4vRANo77Py | Previously @freshflowai, @turinginst & others | Produces music as Crimson Lake
RubyEvents @rubyevents_org
128 Followers 38 Following Stay up to date with the latest Ruby events from around the world. RubyEvents is your go-to companion for events, talk recordings, and discovering speakers.
Marco Roth @marcoroth_
3K Followers 2K Following Full-Stack Web Developer ā¢ OSS Contributor ā¢ Electronic Music Addict ā¢ Ruby/Rails, JavaScript/Stimulus ā¢ Hotwire Contributors Team ā¢ @StimulusReflex Core āš¼
Greg Navis @gregnavis
4K Followers 648 Following š„ Fractional CTO š Creator of active_record_doctor š¢ Follow me for tweets about Ruby, Rails, Hotwire, and PostgreSQL
Mario Alberto ChƔvez @mario_chavez
4K Followers 3K Following Rubyist, software engineer, and photographer. Photography https://t.co/dnDM7enyG3
Peter Santenello @PeterSantenello
21K Followers 0 Following š„ Videos about a world the media fails to capture.
typecraft @typecraft_dev
18K Followers 388 Following Husband and father of three. I use Arch (btw). building https://t.co/99tbr142Ej
Joakim Vigelius @joakimvigelius
31K Followers 1K Following Kansanedustaja. Perussuomalaisten 2. varapuheenjohtaja. Kaupunginvaltuutettu Tampereella. YTK (valtio-oppi).
Startup Foundation @startupsaatio
915 Followers 554 Following Supporting next-generation entrepreneurship.
Startup100 Finland @Startup100_fi
4K Followers 3K Following Monthly buzz chart & the #1 source for the Finnish startup ecosystem | Founded by @juhani | Sponsored by @SF_Agency | Published by Startup Finland ry
Jeremy Smith @jeremysmithco
2K Followers 3K Following Product-focused Rails dev ā¢ Building: https://t.co/VB5nnSmEz2 ā¢ Studio: https://t.co/ZrmGeEnhcI ā¢ Co-host: @indierails ā¢ Run: https://t.co/X0kD85uiQf ā¢ Prev. organizer: @blueridgeruby
Zoe Anthopoulou @AnthopoulouZ
18 Followers 72 Following Product Manager | Blogger | Creative ā¦ Growing @BrandBirdApp with @D__Raptis ā¦ PLG enthusiast ā¦ Writing articles & blog posts
Good Enough @goodenoughllc
366 Followers 64 Following Good Enough is a team effort to make the web a little more interesting. Building useful, well-made software since 2022.
Jack Han @JhanHky
24K Followers 400 Following Coach & Consultant | NHL/AHL/Liiga | Follow me to learn about Tactics & Player Development
OUTTA TOWN @wereouttatown
11K Followers 3 Following Finding you beautiful European homes to buy - or dream about. 1x weekly šš« | follow & subscribe | made with šš¤ by @aaronoleary & @madelinelawren
Jouni Nieminen š«ļæ½... @OnsideWithJouni
12K Followers 2K Following Award-winning NHL storyteller for @AtleettiX (https://t.co/HLfydM51j1). All-Canadian Kid from Helsinki, 7 Guinness World Records in Sports Marathons
tini.bio @tinibiohq
12 Followers 13 Following Your personal page + microblog + portfolio + more. Beautiful āØ, quick to set up šŖ and easy to use.
Timo Ahopelto @timomj
9K Followers 1K Following Early-stage investor. Ecosystem: Slush, EVA, Solidium. Founding Partner @ Lifeline Ventures. Founding CEO @ CRF Health (eClinical unicorn). Plays hockey.
Toni Hopponen @tonihopponen
1K Followers 2K Following SaaS marketer and serial entrepreneur. Previously CEO and Founder at Flockler (exit -23), and now building the next one, @LandingRabbit
Igor Alexandrov @igor_alexandrov
2K Followers 986 Following Ruby SWE, JetRockets CTO, @Docker Captain. Father of š§š§. Immigrant to the U.S.šŗšø Blog š¢ ā https://t.co/zBSqLSawEO
Jyri Engestrƶm @jyri
17K Followers 2K Following Early-stage at @YesVC and @LifelineVC. Frontier tech, humans, zebras
RoRvsWild @rorvswild
533 Followers 168 Following All-in-one monitoring for Ruby on Rails applications. Track performances and errors for requests and background jobs. https://t.co/ssM0zi8muj
Marc Lou @marc_louvion
202K Followers 1K Following š§āš» https://t.co/Y30jsaI4oH $20K/m ā”ļø https://t.co/vatLDmiHKe $12K/m š https://t.co/3EDxln5U2Q $6K/m š https://t.co/r07EpGTwyA $.5K/m š§¾ https://t.co/7olaOzVGML $0/m š”ļø https://t.co/LFgSlrZaip $0/m š§¬ https://t.co/SfrVXVtU38 $0/m +18 https://t.co/4zCWHGJWRq
Liiga @smliiga
157K Followers 744 Following Kausi kƤyntiin 9. syyskuuta ā Liigan virallinen X-tili. š
Aaron Francis @aarondfrancis
51K Followers 1K Following Sincere poster. No cynicism. Dad to two sets of twins! - https://t.co/yL0V3eZKDL - https://t.co/wIdhAlsrlX - https://t.co/hM9ogEIevT - @MostlyTechPod
Rogue Heroes / Helioc... @HelioCStudios
2K Followers 266 Following Indie game company. Currently working on Rogue Heroes. https://t.co/6tURMuoXGw https://t.co/c8QxV5aNZt
Artur Roszczyk @sevos
165 Followers 145 Following Engineering manager by trade, Ruby on Rails enthusiast at heart. I'm all about the SSR/Hotwire and keeping things simple.
DHH @dhh
554K Followers 132 Following Father of three, Creator of Ruby on Rails + Omarchy, Co-owner & CTO of 37signals, Shopify director, NYT best-selling author, and Le Mans 24h class-winner.
Hotwire Weekly @Hotwire_Weekly
787 Followers 2 Following Stay in the loop of what's happening in the world of Hotwire. Delivered Weekly. Curated by @marcoroth_.
Stephen Margheim @fractaledmind
3K Followers 1K Following tweeting about Ruby, Rails, SQLite, CSS, HTML, plus various and sundry other
Avo @avo_hq
874 Followers 471 Following The essential toolkit for building internal tools with Ruby on Rails Admin panels | Internal tools | Intranets | Dashboards
Craig Hewitt @TheCraigHewitt
3K Followers 2K Following Husband to an amazing wife, father to 2 wonderful kids. Founder of @CastosHQ. Podcast at @roguestartups - Founder Coach at https://t.co/OGuc53MlQl
NerdyTeachers @NerdyTeachers
1K Followers 236 Following Occupation: Teachering; Passion: #pico8 #gamedev; Qualification: Level 20 Wizard; Proclamation: "Live long and prosper."
IndieMaker.space @IndieMakerSpace
827 Followers 1 Following A community for Indie Makers with daily update reminders.
Jamie Peak @JamiePeak
7K Followers 956 Following Designer, maker, and builder obsessed with simplicity - crafting products that work. Currently building - https://t.co/JM0pvfHQMa š„
Andrew Atkinson @andatki
2K Followers 284 Following
Code and the Coding C... @Coding_Coders
213 Followers 0 Following We talk about #ruby, #rails, #javascript, and everything in between. Episodes: https://t.co/QMgVT02VPT Sponsor: https://t.co/PDTMv1OnoBā¦
Jay Mac @JayMacPPC
2K Followers 270 Following PPC Consultant | 10+ years, 100+ clients. Mostly working on campaign strategy/audits & building AI tools for ads management/reporting.
Dan ā”ļø @d4m1n
28K Followers 989 Following Shipped 14+ profitable products over the past 2 years. Follow along so you can do it too. š¤ https://t.co/WmDPZwSGqT š +13 others
MarketingMax.com @MarketingMax
56K Followers 958 Following Sold my ecom agency to PE š| Now, building you a cult following like me @ https://t.co/PrkkaU93rK š„ & Generating you leads @ https://t.co/AQQbe5qVLa š¤| Co-Host https://t.co/pm6v6Yn6psTrends for United States
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