andrea crotti @andreacrotti
Experienced generalist software engineer specialiased in Python and Clojure backend, working on LLMs in fintech. andreacrotti.pro England Joined May 2010-
Tweets1K
-
Followers385
-
Following1K
-
Likes10K
If you have a Python monolith, consider using docs.astral.sh/uv/concepts/pr… and converting your monolith into a monorepo. uv is brilliant and with workspaces, extracting internal libraries is a breeze.
I found out that there are libraries (like langgraph) that include a migration system github.com/langchain-ai/l… to create/migrate tables in your database for their own purposes. I just extracted the migrations to alembic to control them myself, but it seems crazy to me.
I love that Ring exists. I love that Electric exists. I love that Datomic exists. I love that XTDB exists. I love that next-jdbc exists. I love that Clojure exists. I love that Babashka exists. I love choices.
I love that Ring exists. I love that Electric exists. I love that Datomic exists. I love that XTDB exists. I love that next-jdbc exists. I love that Clojure exists. I love that Babashka exists. I love choices.
I love to finally work in a team where everyone uses pre-commit, with auto formatting and linting with ruff and mypy. No more pointless comments in PRs about style, and everyone is happy. With ruff-format-on-save and #emacs it's a bliss.
Oh no we hate all these parenthesis (from the clojure haters), in the meanwhile I opened a random OSS rust project and saw this
But you know who are well aware of their sins and celebrate their transgressions? Who, in their insatiable pursuit of infinite self-reflective power, succumbed to forces as wicked as they are irresistible? Who danced willingly into the labyrinth of reflection, knowing full well…
For anyone interested in #clojure and repls, I've published a new blog post: andreacrotti.pro/2024-11-08-liv… feel free to comment here or on there, any feedback is very welcome!
XTDB Bi-Temporal SQL. Time-travel scrubbing. IYKYK. The "as-is vs as-was" convo is dead.
Cheers to @juxtpro for their outstanding commitment to making this year's Heart of Clojure conference accessible to all by being a sponsor. Thank you for your invaluable sponsorship! #Grateful #ClojureCommunity #HoC24
Once a quarter, all our Dockhands take a day off work. (We call it a Whaleness Day. 🐳) Our Dockhands got outside, saw the sights, and more. What would you do with a day off? #LifeAtDocker
I'm willing to die on this hill: The invention of Docker has advanced the software field more than almost anything else.
I'm really liking @Docker Scout health scores 2 weeks ago I got an A but today I saw a B due to my base image being out of date but it wasn't because Python had a new release The SHA of python:3.12.5-slim-bookworm was updated, all I did was re-push my tag and it's back to an A
#developers, This week's crafted.fm, a podcast about great products and the builders that build them, features none other than @kelseyhightower. "Great software and storytelling is emotional..." and more at the link - check it out!
Thank you @StackOverflow #Developer community for voting @Docker ... #1 Most used #1 Most admired #1 Most desired ... developer tool in the 2024 @StackOverflow #Developer Survey! survey.stackoverflow.co/2024/technolog…
I was wondering how on earth was #Emacs able to validate that random graphql-mesh config file I was editing. It turns out that lsp-yaml looks up a schema catalog raw.githubusercontent.com/SchemaStore/sc… and automatically uses the schema that matches to validate, mind blown!
New blog on Modern Emacs Typescript Web (React) Config with lsp-mode, treesitter, tailwind, TSX & more ovistoica.com/blog/2024-7-05… This one took a while to write. It covers my entire setup to make emacs a modern Web Development performant IDE
I came across @atuinsh two months ago and it has already become the most important part of my personal workflow. It's now the first thing I install when I jump into a clean VM.
Want to know more about using @Docker Scout for finding known vulnerabilities in images and securing the supply chain? Check out my latest video! youtube.com/watch?v=UXf3HK…
@andreacrotti spends 1986% more time coding than tweeting (thankfully) shiptalkers.dev/compare?name=a…

Peter Strömberg aka ... @pappapez
2K Followers 1K Following Love, Family and Liberty! #AFUERA! Husband. Father of five. Also Love and #Clojure! Creator of Calva: https://t.co/rWdQboGDaF
Maris @Marutks
1K Followers 5K Following I am a software engineer who works as Clojure developer. #clojure #emacs. 🇬🇧 / 🇱🇻 #StandWithUkraine 🇺🇦
Metosin @metosin
2K Followers 960 Following Software development is first and foremost a human process. Organisers of @clojuTRE
lvh @lvh
4K Followers 453 Following infosec for startups, worse half of @ewa_jodlowska, https://t.co/QVpHo3xLy8 @latacora @cljtogether https://t.co/wgvKXAJTUv
JUXT @juxtpro
2K Followers 186 Following For over a decade, we’ve built high-quality, scalable, and resilient software systems for the world's largest companies.
Susan Gerhold @GerholdSus33195
71 Followers 2K Following
Prerpe @Prerpe654
57 Followers 3K Following
Erick Ibarra @ErickIbarr66366
84 Followers 1K Following
Anders Murphy @anders_murphy
288 Followers 200 Following Clojure hacker. Emacs enthusiast. Game jamer.
braai engineer @PetrusTheron
1K Followers 2K Following braai/acc. I put the ai in braai. making software for 20+ yrs. BEng E&E w/Comp Sci. #Clojure. 🤠🎸 @IndianaTunes on IG. 🔥🪵 @BraaiSim. ⏳ https://t.co/FvLtARlK95
Sleatea @Sleatea_bb4mXy
77 Followers 2K Following
Alex Gravem @AlexGravem
242 Followers 1K Following
Charan @idlyupma
157 Followers 769 Following Engineering @ somewhere and trying to find things to do to fill the bio
Fredrick Duhia @fredduhia
55 Followers 199 Following Writes computer programs, reverse engineering the universe(s).
T͚͢iziano S͚͢anto... @tiziano88
152 Followers 2K Following λ f . ( λ x . f ( x x ) ) ( λ x . f ( x x ) )
Christian Mangelsdorf @ch_mangelsdorf
262 Followers 499 Following 🌌 the universe is mostly zeroes | ⚡️ Clojure is the code-killer | ✝️ living Catholic, ungovernable by design
Emil Bengtsson @_emil0r
22 Followers 49 Following Husband, father of three, son, programmer, lover of problems to solve. Coram Deo
Francisco Chagas Pere... @Francis27290236
665 Followers 2K Following
bzm @bzm066
6 Followers 92 Following
Karol Adamiec (onłu/... @karoladamiec
206 Followers 1K Following
Felix Alm @kauppilainen
67 Followers 365 Following
Alex Wang @alexwanng
4 Followers 152 Following
Jeremy Field @jeremy_field
50 Followers 268 Following What am I meant to be doing again? https://t.co/C76O5hcj4e [email protected]
Burin Choomnuan @agilecreativity
278 Followers 807 Following Polyglot web developer (Java, Clojure). Optimist and passionate learner of emerging technologies and Open Source. Prefer CLIs over GUIs.
Elmer Bulthuis @elmerbulthuis
341 Followers 830 Following Over 25 years of professional and over 35 years of recreational experience with creating software. Focussed on Rust, TypeScript and open source nowadays.
JerryXing6 @JerryXing6
5 Followers 137 Following
Ovi Stoica @ovstoica
909 Followers 582 Following Saas boilerplate for clojure devs 👉 https://t.co/H91RgK7W6x Voice AI Agents platform coming soon
Wes Payne @wespayne
3K Followers 2K Following Inquisitive nonsense and other such things. Co-host of LINUX Unplugged. Software Engineer. Clojure and Nix.
Zachary Larson @zacharylarson
622 Followers 5K Following Cyber-Social Infrastructure You are your environment 🦋zacharylarson
Sheila @sheila_willson_
443 Followers 3K Following
HortenseMcgroarty @HortenseMc5260
47 Followers 2K Following
Gert Goet λ @DontBeEval
98 Followers 401 Following Clojure&Ruby consultant / Opensource developer / https://t.co/Rd6VK7gjD1 / https://t.co/pOcDyj6l4T
John Shaffer @jdshaffer
48 Followers 782 Following
Shane Wilson @wilsonashane
34 Followers 553 Following
earlyyearsonline @earlyyearsonlin
615 Followers 4K Following Hi, and welcome to our site! Our aim is to connect with people who have childrens interests at heart! You might be a teacher, educator and/or a parent!
Tom Brooke @tmb52
303 Followers 1K Following
Alex / Software & Bus... @AlexCambefort
753 Followers 2K Following 👉 Building software for fintech companies | 🎓 Helping people break into tech | ⛔ My tweets can hurt your feeling but so can the real world.
modality @sulmont
62 Followers 488 Following
Stephen De Gabrielle ... @spdegabrielle
516 Followers 1K Following spdegabrielle not here - look elsewhere
eyworks @eyworksLTD
2K Followers 984 Following An affordable software platform that manages every aspect of your Early Years business, reducing workload and increasing the time you spend with the children.
Mike Bruce @mikepjb
458 Followers 292 Following Design Engineer | Applying developer and design skills together ⚡ Creating products and sharing how it's done.
Warren Beazley @TheCTORecruiter
1K Followers 5K Following Dad,Grandad, Founder of #CTO & #TechLeader Search firm @edisonhill #ExecutiveSearch #Talent #Leadership #Recruitment #CIO #CPO #CDO #Careers #startups #scaleups
noah @NoahTheDuke
177 Followers 535 Following
(λ. borkdude) 🌱 @borkdude
7K Followers 98 Following #clojure (#cljKondo, #babashka) * functional programming * whole food plant based * progressive rock+metal * ♥ @lalage_ * https://t.co/yvsOtFMGdo
Bozhidar (Bug) Batsov @bbatsov
9K Followers 889 Following Hacker. Lover of parentheses. Emacs fanatic. Author of RuboCop, CIDER, Emacs Prelude and Projectile. Maintainer of nREPL. Not the best, but pretty good.
Robert Stuttaford @RobStuttaford
3K Followers 413 Following Writing about systems, people, and complexity for small digital teams with BIG goals at https://t.co/65XKNH1sv4 | 14+ year B2B SaaS CTO @Cognician
Conrad Barski @lisperati
7K Followers 409 Following Clojure Coder - Medical Doctor - Illustrator - Land Of Lisp Author - Lisp Alien Creator - AI notkilleveryoneist
Clojurists Together @cljtogether
3K Followers 32 Following Clojurists Together supports and funds critical open source Clojure software.
Peter Strömberg aka ... @pappapez
2K Followers 1K Following Love, Family and Liberty! #AFUERA! Husband. Father of five. Also Love and #Clojure! Creator of Calva: https://t.co/rWdQboGDaF
Planet Clojure @planetclojure
8K Followers 2 Following Clojure and Clojure copyright 2007 - 2010 Rich Hickey. This is translation of RSS feed from https://t.co/RnwlzAdXPo
Paulus Esterhazy @pesterhazy
1K Followers 979 Following Currently Founding Engineer @telli // Ex-Principal Engineer @Pitch // Co-organizer @ClojureBerlin // Same handle on 🦋
Mike Fikes @mfikes
3K Followers 190 Following
Maris @Marutks
1K Followers 5K Following I am a software engineer who works as Clojure developer. #clojure #emacs. 🇬🇧 / 🇱🇻 #StandWithUkraine 🇺🇦
Christophe Grand @cgrand
5K Followers 243 Following Principal consultant at https://t.co/yQd1aw6pJB. Clojure since 2008 ClojureDart since 2020.. Co-author of Clojure Programming @[email protected]
Sacha Chua @sachac
11K Followers 3K Following Emacs geek, sketchnote doodler, and experimenter-at-large. Currently focusing on raising a kiddo. Also at https://t.co/8U07PBiCU4
Charlie Marsh @charliermarsh
28K Followers 827 Following Building @astral_sh: Ruff, uv, and other high-performance Python tools. Prev: Staff engineer @SpringDiscovery, @KhanAcademy, BSE @PrincetonCS.
Armin Ronacher ⇌ @mitsuhiko
60K Followers 837 Following Creator of Flask; A decade at @getsentry; Building new things — love API design & AI. Bypassing Permissions. Husband and father of 3 — “more nuanced in person”
Eric Dallo @ericdallo
865 Followers 114 Following Software engineer at @nubank - NixOS, opensource and Emacs lover. Maintainer of clojure-lsp, lsp-dart and deps-bin
Daniel Compton @danielwithmusic
2K Followers 570 Following Coding @whimsical, Christian. Prev: @github Sponsors. Writing and podcasting about Clojure @the_repl, @cljtogether.
Metosin @metosin
2K Followers 960 Following Software development is first and foremost a human process. Organisers of @clojuTRE
Martin Fowler @martinfowler
353K Followers 181 Following Author on Software Development. Works for Thoughtworks. Also hikes, watches theater, and plays modern board games. He/him.
Kimmo Koskinen @KimmoKoskinen
589 Followers 773 Following Programmer, Hacker, Cloud enthusiast, Clojure, Haskell, Python laalaa. Currently working at @Metosin.
tobi lutke @tobi
421K Followers 2K Following @Shopify CEO by day, Dad in evening, hacker at night. Aspiring comprehensivist. (tweets auto delete eventually) retweet=noteworthy share, not endorsement
Walter Vargas @walterbio
510 Followers 1K Following Principal Engineer at N26 / Platform Engineering
Mihael Konjević @mihaelkonjevic
1K Followers 1K Following Cofounder and partner at https://t.co/fxlXSD98j7. Engineering Manager at Metabase. Who dares wins.
Wilfred Hughes @_wilfredh
3K Followers 3K Following Programming language development, human factors, and a healthy dose of Emacs. Also https://t.co/faGheKDz69 and https://t.co/sqqeQ20uHV
Alvaro Ramirez @xenodium
835 Followers 2K Following Want a blog? Get one at https://t.co/oTeZfLAsM7 (I built this service) Also at: - https://t.co/cWRvlp5UQ0 - https://t.co/1ju7qewYCA
Pavel Klavík @pavel_klavik
317 Followers 148 Following Co-founder of the tech startup @Orgpad_info. ExGoogler and PhD in network visualization. I love great UX, simplicity and Clojure.
Savo @savorocks
255 Followers 318 Following Programming in #Clojure Musician, Guitarist Avid Runner Salsa Cubana Mastodon: [email protected] Telegram: https://t.co/vI4tyaT3VB Matrix: [email protected]
Signify Technology @Signify_Tech
3K Followers 2K Following We aim to build exceptional teams in the tech space, focusing on two core engineering specialisms: Advanced Software Engineering and AI, ML, & Data Engineering.
Org Mode @orgmode_bot
3K Followers 1 Following I will distribute a description of an org-mode function and the corresponding key binding everyday. Please visit http://t.co/QUH0gkn6LM
Jason Zimdars @jasonzimdars
5K Followers 418 Following [email protected] • Designer • Illustrator • 37signals • https://t.co/jUuy81Qz8I • https://t.co/bo3WM8MPsg • “It Doesn’t Have to be Crazy at Work” • https://t.co/obrAo4aFSi
Adam Hurrey @FootballCliches
162K Followers 694 Following Writer & editor @TheAthleticFC | Creator & host of the 𝗙𝗢𝗢𝗧𝗕𝗔𝗟𝗟 𝗖𝗟𝗜𝗖𝗛𝗘𝗦 podcast, for my sins: https://t.co/OyljoYd55W
Dr Tara Swart Bieber @TaraSwart
18K Followers 1K Following Neuroscientist, MD, Bestseller ‘The Source’, Senior Advisor, Neuroscience & Leadership @mitsloanexeced Trustee @ladygardenfnd
ClarksonsFarm @ClarksonsFarm1
271K Followers 170 Following Following back subscribers!🤝 Fan account not representative of Clarkson’s Farm! Working tirelessly to back British farming and make you smile!🇬🇧😊
DP World Tour @DPWorldTour
526K Followers 1K Following Tournament 37/42: Alfred Dunhill Links Championship 🏴 Back 9: All To Play For
Kiro @kirodotdev
12K Followers 1 Following Go from concept to production and beyond. Kiro is an AI IDE that works alongside you to turn ideas into production code with spec-driven development.
VibeTunnel @VibeTunnel
2K Followers 48 Following Turn any browser into your terminal & command your agents on the go. For macOS and Linux. Join our Discord: https://t.co/rAXKyfNnFz
Quindici Zero 🎾 @quindicizero
25K Followers 68 Following Segui tutto il tennis che meriti! 👀📱 News, approfondimenti e risultati sul panorama italiano e mondiale, ATP e WTA! 🎾 IG: @/quindici.zero Per info DM 📥
Steve Yegge @Steve_Yegge
15K Followers 11 Following I've been in the industry for O(40) years and have written O(1M) LOC. I don't think I'll ever write O(another) line again, but I'll be launching more than ever.
Jeaye Wilkerson @jeayewilkerson
666 Followers 96 Following Creator of jank, the native Clojure dialect on LLVM with seamless C++ interop.
Jim Duey ن @jimduey
1K Followers 495 Following Christian, Clojure programmer, rock climber. My passion project:
The Soccermen @thesoccermen
1K Followers 786 Following Triumphant doc abt the "worst team in the world's" search for their first ever win. Now in festivals!! https://t.co/qHQCRkoy3U
Paul Watson @paul_c_watson
21K Followers 2K Following Ex-youngest international manager in world (sort of). Wrote Up Pohnpei, owned Mongolian team. Half of @SweeperPod. Underdog Ultra.
@[email protected]... @goshatch
1K Followers 734 Following Done with this place. Find me on mastodon: https://t.co/37Rjf5x7YX
Massimo @Rainmaker1973
3.3M Followers 150 Following Engineer. Selecting and curating pictures and videos trying to awaken your sense of wonder. Science, tech, art, weather, space, the unusual around us.
Brooke & Jeffrey @BrookeandJeffy
10K Followers 42 Following Official page of Brooke & Jeffrey in the Morning @brookefox @itsyoungjeffrey @hilariousjose @alexisfullerr
kitze @thekitze
74K Followers 629 Following https://t.co/OTHKhGcWrU - fix your life fr https://t.co/BaMlf8oBGj - be 10x faster webdev https://t.co/EpRflP3CGs - FINALLY SHIP
Gary Stevenson @garyseconomics
183K Followers 304 Following Inequality Economist. Former Trader. Other Economists make predictions, but my ones are actually right. Explaining Economics on YouTube - garyseconomics
'(Robert Smith) @stylewarning
5K Followers 275 Following Currently flipping bits and rotating qubits. Advocate of open-source math software. You'll often catch me Lisping (or playing piano).
Lukáš Hozda @LukasHozda
6K Followers 538 Following 🦀🍀 ceo of rust @BraiinsMining × building bitcoin in rust book 🍀🦀
Charles Leclerc @Charles_Leclerc
3.6M Followers 188 Following Formula 1 driver @scuderiaferrari - JB17 - Papa👼
Scuderia Ferrari HP @ScuderiaFerrari
5.7M Followers 79 Following The official home of the Tifosi. 🇮🇹 🏆 16x Constructors’ Champions 🏆 15x Drivers’ Champions
Andrej Karpathy @karpathy
1.4M Followers 1K Following Building @EurekaLabsAI. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets.
braai engineer @PetrusTheron
1K Followers 2K Following braai/acc. I put the ai in braai. making software for 20+ yrs. BEng E&E w/Comp Sci. #Clojure. 🤠🎸 @IndianaTunes on IG. 🔥🪵 @BraaiSim. ⏳ https://t.co/FvLtARlK95
Ellipsis (YC W24) @ellipsis_dev
1K Followers 12 Following Ellipsis is an AI Software Engineers that reviews code, fixes bugs, automates standup, and more... Installs in 2 clicks, free for 7 days
Łukasz | Wookash Pod... @wookash_podcast
5K Followers 445 Following the most technical podcast™ see for yourself https://t.co/3408wX9n30
Nick Murray Willis @nmurraywillis
21K Followers 327 Following Freelance animator ✏⚽️🎬🏀🏈🏎🤼♂️🔊 https://t.co/b4FiVIezby
Techno Tim @TechnoTimLive
25K Followers 1K Following Engineer. Builder. Creator. | From Code to Cloud
Paul Gorton @hipaulgorton
10K Followers 328 Following