Vishnu M @vishnum_7
Tinkerer👨💻 Joined July 2017-
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Thanks @alexandre_ruban! I’m a big fan of your Hotwire guides.
Thanks @alexandre_ruban! I’m a big fan of your Hotwire guides.
We've tested it at a few retainer clients now and I can officially say it's a dud: RUBY_THREAD_TIMESLICE (Ruby 3.4+) tuning does not make a difference for any real world application we've tried it on. bugs.ruby-lang.org/issues/20861
I just published "Implementing Embedded TypedData Objects" about a feature @_byroot and I worked on for Ruby 3.3. A bit late, but better than never. railsatscale.com/2025-06-03-imp…
Continuing our “Scaling Rails” series, our next article is about understanding Queueing Theory. Rails makes handling background jobs a breeze. We have many sensible choices. We don't have to understand queuing theory to get the job done, and that's a good thing. However, for…
Continuing our “Scaling Rails” series, our next article is about how Active Record handles Connection Pooling. As the applications scale, there is an increased load on database operations and connections often become the bottleneck. bigbinary.com/blog/understan…
I came across this excellent “Scaling Rails” series by @BigBinary covering lots of great insights on Puma, GVL, performance tuning & more. Worth checking out! bigbinary.com/blog/scaling-r… #Rails #RubyOnRails
Continuing our “Scaling Rails” series, our next article explores finding the correct number of threads in your Rails application. bigbinary.com/blog/tuning-pu…
🔌 Big news! Custom platform integrations coming soon to Judoscale! Create your own adapter, keep your infrastructure, get all the autoscaling magic. Message me if you want early access. What platform would you connect with?
It was fun working with Vishnu on this series. I got to learn a lot, and I hope you get to learn from this series. If any part of it is confusing, post a comment. We will edit the blog. The Scaling Rails series will be a living document with relevant, current, and, most…
It was fun working with Vishnu on this series. I got to learn a lot, and I hope you get to learn from this series. If any part of it is confusing, post a comment. We will edit the blog. The Scaling Rails series will be a living document with relevant, current, and, most…
This is how Samuel’s work will impact you as a Ruby web dev: 1. Ruby web frameworks will be capable of things we envy in other frameworks, like Elixir LiveView. 2. It will simplify deployments more: ActionCable won’t need a backing service and you probably won’t need solid.
This is how Samuel’s work will impact you as a Ruby web dev: 1. Ruby web frameworks will be capable of things we envy in other frameworks, like Elixir LiveView. 2. It will simplify deployments more: ActionCable won’t need a backing service and you probably won’t need solid.
It's conventional wisdom that focusing too much on work / ambition / wealth isn't the optimal way to live a happy life. Turns out there's an actual chemical explanation for why: @maxjoseph
The goal is to get Heroku-like ergonomics (the gold standard!) for all Rails apps, regardless of where you deploy them. Cloud or on-prem, it'll be all the same. No more cloud lock-in.
The meteoric rise of Dwarkesh is a reminder that no matter how crowded the space, there’s always room for people who do great work. There’s a trillion podcasts out there but his is going gangbusters because it’s so darn good.
The meteoric rise of Dwarkesh is a reminder that no matter how crowded the space, there’s always room for people who do great work. There’s a trillion podcasts out there but his is going gangbusters because it’s so darn good.
We are now at #4 on #ProductHunt. Thanks for everyone's support. Check out now: producthunt.com/posts/neetorec… #saas #screenrecorder #loom #productlaunch #support #buildinpublic #loomalternative #growth
🚀 Exciting news! We're thrilled to announce the launch of neetoRecord on Product Hunt! 🎉 Explore neetoRecord on #ProductHunt and share your valuable feedback: buff.ly/3TJD1Ko #productlaunch #saas #growth #marketing #loom #screenrecorder #productivitytool #support
GenAI poses a much deeper pickle for Google than I initially assumed... The last few weeks completely echo the time I was at Google in the early 2000's when we were up against Microsoft - except this time Google is on the receiving end. Looking back, we beat Microsoft not…
Next week, neetoForm is making its debut on #ProductHunt (Feb 13). Mark your calendar, give neetoForm a try, and share your feedback! Checkout neetoForm: buff.ly/3SBbhII Stay tuned for the launch: buff.ly/48PxvMH buff.ly/3UAavgA #Launch #Growth #SaaS
If you have ever benefited from things I've put out into the world...I have a favor to ask! After tallying the numbers for the @railsconf 2022 Home Edition tickets, we still have 8 tickets that are up for grabs! Please help me get these into the right people's hands!! (1/3)
➡️ If you want to attend @railsconf (home edition) but can't make it work for financial reasons, DM me & tell me what kind of impact being able to attend would have on you! ➡️ If you want to sponsor folks to attend and buy their ticket, DM me! ➡️ Please RT & Share! 💜
A Team Looks at Reducing Memory Bloat of a Rails App: bigbinary.com/blog/reducing-… #video

VWAP_Strategy🇺🇸 @Adireawaw755
32 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
XeniaFelton @TjZl2d7N37I44iX
25 Followers 1K Following Enthusiast of all things creative and caffeinated.
ElmaDelia @N8jHq3Nmh4VS8pE
10 Followers 421 Following
Geon George @geongeorgek
706 Followers 1K Following founder & ceo of @helloastralhq | building shopify apps and themes (doodler of comically bad sketches)
Pedro Augusto Ramalho... @pedroarduarte
108 Followers 307 Following CTO SwitchDreams | Building Switch Kanban — the ultimate project manager for software houses. (https://t.co/XdfmFhNvOz)
Alexandre Ruban @alexandre_ruban
4K Followers 301 Following 💻 Senior/Lead Ruby on Rails developer 📘 Author of the turbo-rails tutorial (https://t.co/nA9J1rQ134) ✏️ I write Ruby on Rails books (https://t.co/HD8ENJVP40)
Guadalupe @c_guadalupe32
235 Followers 3K Following
Kiran Mk @KiranMk02015336
23 Followers 145 Following
Abhay V Ashokan @abhayvashokan
143 Followers 302 Following Tech-lead at @BigBinary (he/vim) | In theory, theory and practice are the same. In practice, they are not.
Subin/സുബിൻ... @SubinSiby
2K Followers 3K Following Lisa Simpson irl . GenZ, Curious Hacker/Maker, സ്വതന്ത്ര/Libre software contributor . RoR, Go, GNU/Linux, Web . Volunteers @kochifoss @smcproject @DebianIndia
Bonnie Simon @bOnstine
264 Followers 566 Following software engineer | programmer who loves to design | memento mori | twitter is where I dump my interesting thoughts & finds.
Grerno @GrernoCTH
99 Followers 1K Following
Trevor Turk @trevorturk
2K Followers 767 Following Programming Hello Weather. Previously Impactive, IFTTT, Clearbit, and 37signals. @[email protected] https://t.co/NCBgY1JkFk
Vivek Viswam @VivekViswamRV
5 Followers 36 Following
Will Cosgrove @willcosgrove
429 Followers 1K Following Software Developer / #bitcoin / Father / Husband / Christ Follower — Writes lists in ascending order of importance.
Ghouse Mohamed @ghousemohamed7
65 Followers 552 Following
Stanko Krtalic @monorkin
411 Followers 624 Following Building stuff with Ruby on Rails & Hotwired @rubyzagreb organizer
Aswin Mohan @aswinmohanme
531 Followers 420 Following cur @returnqueen_, prev founder @indiepaper, @lessphone, mobile @buymeacoffee yc w19
Neeraj Singh @neerajsingh0101
1K Followers 387 Following Software Engineer. Founder @BigBinary & @neetohq.
gautham ツ @ingaavu
404 Followers 671 Following building a screen time solution that actually works @ https://t.co/qPVQjsm6W2
Harikrishnan @hknair2169
0 Followers 32 Following
Jeremy Smith @jeremysmithco
2K Followers 3K Following Product-focused Rails dev • Building: https://t.co/VB5nnSmEz2 • Studio: https://t.co/ZrmGeEnhcI • Co-host: @indierails • Run: https://t.co/X0kD85uiQf • Prev. organizer: @blueridgeruby
Patricia @p_snedeker81
260 Followers 3K Following
Sreeram Venkitesh @sreeramvnkitesh
2K Followers 4K Following Senior Software Engineer at @digitalocean Kubernetes contributor. I like to talk about Software. I also like Nintendo, Zelda and Pokémon. Opinions my own.
May @lay68may
180 Followers 3K Following
Caroline @caroline23morri
391 Followers 3K Following
Helen @arbogasthelen1
302 Followers 3K Following
Prithvi 🌍 @prithvi3141
697 Followers 1K Following Love building stuff, currently at @circleapp https://t.co/eBD47phVCm : No code 1-page websites for creatives https://t.co/ascnWRK1KK : Database of Open Source software
Kristy @williamson27kri
222 Followers 3K Following
Diane @grice11diane
307 Followers 3K Following
Rishi Pithadiya @rishipi
2K Followers 750 Following • Frequent Ruby & Rails tips 📬 • Tweets about web dev, productivity & life in general 📣 
V1shnu @v15hnoo
1 Followers 83 Following
Jithin Das @iamjithindas
183 Followers 458 Following Prev: CEO @biodotlink • Co-founder @ ayora organics • SDE @bigbinary
Sidharth V @sidv42
238 Followers 283 Following Engineer | Building Things & Solving Problems. Maintaining MermaidJS & https://t.co/6r5tsuQkWL
NIYAS @niyas_ozr
19 Followers 244 Following
Abhijith @Abhijit43443441
3 Followers 43 Following I have my own views for all #expressive #explorer #my vibes ❤️❤️❤️❤️ world is too small .....so go out and explore💯
john shaji @johnshaji4
2 Followers 13 Following
Etiene Dalcol @etiene_d
4K Followers 2K Following Brazilian in BCN, Founder @polyglossapp, MRes CS/computational linguistics @QMUL, printmaker. Chaotic good, macumbeira, she/they, anarchist, ADHD,🏳️🌈🚩🏴#BLM
Philip Paul @philip__paul
41 Followers 157 Following
Eugene Kenny @eugeneius
477 Followers 204 Following Staff Engineer at @intercom. @rails committer. Habitual line stepper.
Eric Topol @EricTopol
678K Followers 604 Following physician-scientist, author of SUPER AGERS https://t.co/ZEdooyyJpP and Ground Truths: https://t.co/YhatcBT0hA
Jamie Turner @jamwt
4K Followers 313 Following Co-founder/CEO of @convex_dev. Stubbornly trying to sneak art into commerce.
gabriel @GabrielPeterss4
35K Followers 487 Following research sora at @OpenAI, previously at midjourney, swedish high school dropout
Bert Maher @tensorbert
3K Followers 342 Following I’m a software engineer building high-performance kernels and compilers at Anthropic! Previously at Facebook/Meta (PyTorch, HHVM, ReDex)
Crunchy Data @crunchydata
6K Followers 2K Following Trusted Open Source PostgreSQL and Enterprise PostgreSQL Support, Technology and Training
Philippe Noël @philippemnoel
2K Followers 175 Following Postgres for Search & Analytics @ParadeDB • H'20 • 🇫🇷🇨🇦 • prev @WhistHQ @Microsoft
Geon George @geongeorgek
706 Followers 1K Following founder & ceo of @helloastralhq | building shopify apps and themes (doodler of comically bad sketches)
Pedro Augusto Ramalho... @pedroarduarte
108 Followers 307 Following CTO SwitchDreams | Building Switch Kanban — the ultimate project manager for software houses. (https://t.co/XdfmFhNvOz)
Yacine Mahdid @yacinelearning
12K Followers 738 Following (neuro/ai) I make technical deep learning tutorials 👺
Henry Modisett @henrymodis
11K Followers 1K Following Designer & Engineer. Head of Design @perplexity_ai.
Ara @arafatkatze
2K Followers 319 Following Lover of life and beauty @cline Prev @shopify @sourcegraph
Abdelkader Boudih @seuross
625 Followers 459 Following Software engineer & open-source enthusiast 💻 | Building scalable solutions for sustainability & healthcare 🌿🏥 | Passionate about Ruby, Rails, and Others.
Andrea 👨🍳 @itsameandrea
2K Followers 586 Following CTO @wellioeducation Building: 💰 https://t.co/bt8qb07NDb 🎙️ https://t.co/9N12Ak8nYZ
Zeke Gabrielse @_m27e
691 Followers 287 Following Father of 3. Founder of https://t.co/erKlLqUMBW. Sometimes I like to argue with people online about software, licensing, startups, bootstrapping, among other things.
Sarah Drasner @sarah_edo
283K Followers 3K Following opinions my own. Director of Eng- Web, iOS, Android & Multiplat Infra @google, O'Reilly Author • https://t.co/HhzYWwxYAH, https://t.co/SOjL0RQsDl she/her BLM
Jason Cohen @asmartbear
45K Followers 708 Following Keyword, buzzword, half-truth, adjective, hey look at me! (𝘧𝘰𝘶𝘯𝘥𝘦𝘳 𝘰𝘧 𝘵𝘸𝘰 𝘶𝘯𝘪𝘤𝘰𝘳𝘯𝘴: https://t.co/Cc4OvZx0T9, https://t.co/JTEGCe7Zq6)
Indragie Karunaratne @indragie
4K Followers 1K Following Director of Engineering, Performance @getsentry. Prev. co-founder of Specto (acquired by Sentry), engineering @Meta, indie macOS & iOS developer.
Ryan Carson @ryancarson
153K Followers 13K Following Dad, CEO, Founder, Developer. Builder in Residence @ampcode
Fatih Arslan @fatih
44K Followers 427 Following Software Engineer at @planetscale. Creator of vim-go. Design addict. Photographer. Previously at @github, @digitalocean
Ben Dicken @BenjDicken
13K Followers 620 Following databases @planetscale Some stuff I've written: - https://t.co/YpfkF0JIKG - https://t.co/8OpZ7wtZWB - https://t.co/Xfx1AqbaeS
Daniel Lockyer @DanielLockyer
20K Followers 97 Following • performance + scaling consultant 🚀 • server guy for @levelsio • 2:48 marathoner 🔥 https://t.co/zUXa4x3zU2
Dan Mac @daniel_mac8
13K Followers 4K Following ai field engineer @ampcode | writing token stream | goodness, truth and ai | building at https://t.co/uHL1smAnbN
Dan Hollick @DanHollick
28K Followers 358 Following design engineer @tailwindcss. writing a book about software at https://t.co/dFGw9eLk1e prev: @raycast
Nicolas Camara @nickscamara_
9K Followers 359 Following co-founder & cto @firecrawl_dev 🔥 / yc s22 / brazilian 🇧🇷 prev built mendable (AI chat used by coinbase, snapchat)
Blake Burge @blakeaburge
415K Followers 198 Following On a mission to build meaningful things with @sahilbloom. Fan of Bourbon, Books, and Good Advice 🥃 📚 💬
Simon Willison @simonw
115K Followers 6K Following Creator @datasetteproj, co-creator Django. PSF board. Hangs out with @natbat. He/Him. Mastodon: https://t.co/t0MrmnJW0K Bsky: https://t.co/OnWIyhX4CH
˗ˏˋ Jesse Hanley �... @jessethanley
11K Followers 1K Following Marketer, self-taught developer, and founder of @Bento and Tatami. Designing a quiet family life in 福岡, Japan. DMs open if you need email help 🌿
David Ulevitch 🇺�... @davidu
60K Followers 4K Following GP @a16z — Building American Dynamism 🇺🇸 — Anthropologist — Formerly Founder/CEO @OpenDNS — Lokah Samastah Sukhino Bhavantu
Thomas H. Ptacek @tqbf
33K Followers 611 Following Don't look at me sideways. Don't even look me straight on. bsky:@sockpuppet.org
Solomon Hykes @solomonstre
52K Followers 14K Following Making @dagger_io. Before that: founded Docker. "No is temporary, yes is forever".
Brandon @tarellel
649 Followers 2K Following I make things with Ruby and Docker, I'm usually pretty busy being a husband, father, or trying to learn something new.
James Cowling @jamesacowling
8K Followers 402 Following @convex_dev CTO. Dropbox storage designer. VR Revisited author. Bad motorcycle mechanic. MIT systems researcher turned database shill.
k0kubun @k0kubun
5K Followers 1K Following Optimizing Ruby's JIT compiler at @Shopify. https://t.co/S7Tk2VDxm6 https://t.co/gDK7KqJLK7 https://t.co/A3Msgm0Xil
Calvin Correli @calvincorreli
8K Followers 1K Following 🌟 Mind Debugger | Business Mentor 🔥 Founder of @SimpleroApp — $780M+ Generated 📚 Author | 📚 We Can Do This — Spirituality + Politics
anu @anuatluru
45K Followers 1K Following writer, founder, investor. doctor. 📬// https://t.co/P6vv74gYPB
Sidhant Sibal @sidhant
657K Followers 752 Following Astt Editor Foreign Affairs at @WIONews. Bylines in @dna newspaper. Previously @DDnewsLive.
Dan Loewenherz @dwlz
4K Followers 1K Following was building b2b enterprise saas, now building the best astrology-powered ai: https://t.co/eqERwy9WX0
maharshi @mrsiipa
41K Followers 846 Following ml perf @fal - learning deeply about life one gradient step at a time - personal blog: https://t.co/TYdFfUBImf
Kent Beck 🌻 @KentBeck
183K Followers 829 Following Programmer, coach coach, artist, pokerist, singer/guitarist. Learning to be me. Chief Scientist at Mechanical Orchard. Mastodon: @[email protected]
Mark Edmondson @markedmondson
357 Followers 133 Following Lead Engineer at Retail Zipline. Co-Founder and ex-CTO of @guestfolio, foodie, snowboarder and hiker. Father to three monkeys.
tylercowen @tylercowen
254K Followers 566 Following new book *Talent: How to Identify Energizers, Winners, and Creatives Around the World*, https://t.co/7bU5cUdOBc, Conversations with Tyler, Bloomberg Opinion.
Scott Alexander @slatestarcodex
156K Followers 36 Following I have a place where I say complicated things about philosophy and science. That place is my blog. This is where I make terrible puns.
jack friks @jackfriks
52K Followers 1K Following i build @postbridge_ , i write https://t.co/HXWladhJaA , i keep going.