smalltalkdev @smalltalkdev
Smalltalk is the Red Pill Prague (Czech Republic) Joined September 2010-
Tweets832
-
Followers940
-
Following119
-
Likes770
Excellent. If nothing else, watch the first 25 seconds ...
Excellent. If nothing else, watch the first 25 seconds ...
Nice video - the existence of such simple but powerful things always warms my tech heart #tcl #smalltalk youtube.com/watch?v=PYh6D1…
(Almost) vibe coding in Glamorous Toolkit. Highlights: chat about a snippet use tools to let AI explore code adjust and inspect code live chat about an object to create views youtu.be/-P83DjtSFvk?si…
I miss the insanity of 80s processor design. Intel’s iAPX 432 was a “micromainframe”. It had no general purpose registers, supported object orientation *directly*, and performed garbage collection on-chip. It was also 23x slower than an 8086. Here's why it failed.
Pharo 13 is released - the next milestone for @pharoproject pharo.org/news/2025-05-2…
If you are interested in #PostgreSQL, "Scaling Postgres" is a great weekly news channel (blog + newsletter + youtube video every Sunday) scalingpostgres.com
Contemplating Entity Component Architecture (article author tries to implement common business logic using ECS concepts instead of OO, good article and conclusions) datavirke.dk/posts/contempl…
Microservices are Technical Debt :) youtube.com/watch?v=LcJKxP…
New version Alpha 5 of Pyramid - User-Interface (UI) editor for @pharoproject was tagged today: github.com/OpenSmock/Pyra…
What?! >>> CSS finally adds vertical centering in 2024 <<< build-your-own.org/blog/20240813_… (but I'd rather not use it for another two years or so just to be sure, huh?)
Nice tool for @pharoproject: compare two classes side by side and identify similarities and differences between their methods. github.com/hernanmd/class…
A new Pyramid alpha 4 release for the User-Interface (UI) editor for @pharoproject: Includes new design features to help Bloc UI builders github.com/OpenSmock/Pyra…
Why Bloat Is Still Software’s Biggest Vulnerability (A 2024 plea for lean software) + many interesting links spectrum.ieee.org/lean-software-…
If you're into WebSockets and Smalltalk, don't miss checking on @tatut 's project github.com/tatut/LiveWeb
After adding CI to the repository and making all test green, just merged Mapless develop into master and tagged v0.5.26 also as latest. Do you know it already? Mapless Schema-less persistence for Smalltalk with support for multiple backends. github.com/sebastianconce…
If needed and your setup allows: the P3 driver in @pharoproject can now also connect to a (then local) PostgreSQL database through Unix Sockets: github.com/svenvc/P3/pull… Local PostgreSQL UNIX domain sockets can be around 30% faster than TCP sockets (see momjian.us/main/blogs/pgb…)
Video #esug2023: "Soil: a fresh look on object oriented databases" youtu.be/ui4TXcv7tus
The Standard image in @pharoproject checks via ReleaseTest #testUndeclared to not have any undeclared references left for a release. But also the following simple and useful Pharo tool can be used to browse and check Undeclared references: github.com/bauing-schmidt…
Turbo Pascal turns 40 blog.marcocantu.com/blog/2023-nove…
The best IDE, language and libraries I ever worked with were written in Smalltalk. Most new devs will never get to learn, use, or see Smalltalk. If you know and use Smalltalk, please show us what we're missing! Share updated blogs and free tutorial links here for new devs. 🙏

Hernan Wilkinson @HernanWilkinson
3K Followers 521 Following Software developer & coach. OO lover. Co-founder of @10Pines and FAST
Torsten Bergmann @TorstenAstares
547 Followers 197 Following Father, IT Architect, Engineer, Advisor, Hitchhiker and Geek - all in one person https://t.co/oxcOqoY4dL https://t.co/xl3ABnB8WI
The Pharo Project @pharoproject
3K Followers 354 Following Pharo is a pure object-oriented programming language and a powerful environment, focused on simplicity and immediate feedback
Seaside @seaside_st
715 Followers 343 Following The framework for developing sophisticated web applications in Smalltalk
An old Smalltalker @WebWhoever
281 Followers 581 Following Smalltalk, programming, chess, music, mathematics, databases and algorithms. And other stuff, sometimes! https://t.co/21pieqZGfp
ESUG @esugsmalltalk
1K Followers 307 Following
Stephan Eggermont @StOnSoftware
776 Followers 740 Following Smalltalk, Agility (he/him) @[email protected]
Mariano Martinez Peck... @MartinezPeck
631 Followers 242 Following #Smalltalk developer and #OOP evangelist. VAST Team Lead and Software Engineer at @instantiations. #IoT enthusiastic. PhD in Computer Science
Marcel Weiher 🇪�... @mpweiher
2K Followers 947 Following Father, Coder (BBC, , Wunderlist, M$,Citymapper, ..), Speaker, Author, Pilot. @ObjSmalltalk / https://t.co/AhdnhQz4RR @[email protected]
Marcus Denker @marcusdenker
1K Followers 711 Following I am a researcher @inria_Lille Co-founder @2denker, core-developer @pharoproject
Sean DeNigris @SeanDenigris
566 Followers 200 Following Scientist, Smalltalk programmer, and Firefighter; investigating the enrichment of the human experience, especially via technology
UK Smalltalk User Gro... @uksmalltalk
208 Followers 158 Following We are professionals and hobbists who share an interest in the Smalltalk programming languages and related technologies.
Hilaire Fernandes' Dr... @GNUDrGeo
230 Followers 35 Following Be a geometer with Dr. Geo Software #cuisSmalltalk #freesoftware #smalltalk
Instantiations @instantiations
370 Followers 48 Following Developer of the VAST Platform (VA Smalltalk). Providing software and services to professional developers and global enterprises since 1988.
JJ the Marketing Guy ... @smalltalkmktg
252 Followers 1K Following Let's talk about #marketing #Smalltalk! Likes and Retweets do not constitute an endorsement.
Cincom Smalltalk | tr... @cincomsmalltalk
789 Followers 705 Following Cincom Smalltalk is commercial Smalltalk for application/web development software, tools, and deployment. Likes and Retweets do not constitute an endorsement.
Gerhard Kahler @KahlerGerhard
9 Followers 169 Following
Ken MacLean @l57039343
0 Followers 18 Following
Amar Sukhi @SukhiSecurity
159 Followers 6K Following
Chris Nelson @zenck_null
0 Followers 50 Following
Mehdi Khawari @MehdiKhawari
592 Followers 6K Following
Tim Janik @TimJanik
1K Followers 819 Following Building Anklang DAW, Free Software advocate. Author of Alsamixer/Imagewmark/jj-fzf/GObject, Gtk+/procps/LibreOffice/… contributor · https://t.co/FCVYmOjgsW
sin-ack @traits_reality
620 Followers 74 Following sin-ack@github. An object that sends and receives messages. Working on zigSelf: https://t.co/djGHD2LhT4
tektrak @tektraktow
11 Followers 44 Following
Tim Beil @beil_tim36955
11 Followers 30 Following
Prashant P. Naikar @prashanthum
616 Followers 6K Following Digital Marketer, https://t.co/6JnlkX03qF
LittleBug @all_is_a_bug
1 Followers 395 Following
TheSmartMonnaie @MonnaieThe
227 Followers 237 Following Going where the puck will be. My pronouns are (I/Told/You/So)
Gus λ @gus_lambda
1 Followers 70 Following
P.R @PterRim67532
9 Followers 229 Following
Taroleros @taroleros
4 Followers 257 Following
Wintermute @winter_paches
348 Followers 169 Following ~winter-paches :: the 1st duke of ~darlur :: #urbit og :: member @octuventures :: member @WhiteMarbleDAO "the future will not be discovered in the past."
David Gouge @emergent_macro
40 Followers 143 Following Feralized Homo-domesticus-economicus-fragilis. 🐗 Big Tech exile.🤓 Franken-jab refusenik.🚫💉Techno-tyranny alarmist.🐥 Complexity theory tourist.❄️
Casa Amarilla @casaOxidada
122 Followers 323 Following
Jorge Luis Perez @jolisper
67 Followers 214 Following Self-taught backend engineer passionate about software design, scalable systems, and building tools that make developers more productive.
PM @meyerpierre
18 Followers 160 Following
jay shah @Jay_Shah_C
554 Followers 7K Following Interested in Mobile dev, PLT, distributed sys, AI, devtools and automation
Harishan @hrxkr
0 Followers 586 Following
MichaelKBurns @MichaelKBurns
66 Followers 239 Following a follower of Christ and retired from #SAS Institute.
Dominique @domi_dev
0 Followers 6 Following
p @FranciscoGonzN
40 Followers 193 Following
v01d @_c0d3r
3 Followers 87 Following
Ömer Kasapoğlu @oakasapoglu
0 Followers 38 Following
Jorge #107232 @jc855158
191 Followers 1K Following Club Nacional de Football#107232, Software Engineer, DBA,IT Architect.
Louis Meyer @Louis__Meyer
803 Followers 338 Following Husband, Dad, SWE. Programming language researcher.
Joel Svensson @sve10362122
295 Followers 2K Following Implementing a Lisp like language for microcontrollers. LispBM is a lisp or scheme like language with concurrency and an Erlang inspired message-passing system
@rsteven @dr_rsteven
1 Followers 112 Following
Peter @NLkim67894949
375 Followers 4K Following
RNArtist @rnartist_app
2K Followers 200 Following French bioinformatician and molecular biologist creating visual tools to beautify and explore #RNA structures.
The Ziren @theziren
8 Followers 366 Following trying to build a low code interactive environment for react
Jeffrey Vincent @vjeffrey032
41 Followers 846 Following
幽霊ネット @yureinet
7 Followers 32 Following 実況用。フォロー対象は「ブックマークとして」芸能人、メディアコンテンツのみです。フォロー返しはしません。まあでも気軽に話しかけてください。「対人関係におけるフォロー・フォロアは作らないゆるいツイッターライフ」を目指してます。
Khaled AbdElSalam @KhaledFci
1 Followers 47 Following
Torsten Bergmann @TorstenAstares
546 Followers 197 Following Father, IT Architect, Engineer, Advisor, Hitchhiker and Geek - all in one person https://t.co/oxcOqoY4dL https://t.co/xl3ABnB8WI
Tudor Girba @girba
4K Followers 989 Following CEO @feenkcom We modernize legacy systems. How? #MoldableDevelopment
The Pharo Project @pharoproject
3K Followers 354 Following Pharo is a pure object-oriented programming language and a powerful environment, focused on simplicity and immediate feedback
Seaside @seaside_st
715 Followers 343 Following The framework for developing sophisticated web applications in Smalltalk
An old Smalltalker @WebWhoever
281 Followers 581 Following Smalltalk, programming, chess, music, mathematics, databases and algorithms. And other stuff, sometimes! https://t.co/21pieqZGfp
ESUG @esugsmalltalk
1K Followers 307 Following
feenk @feenkcom
2K Followers 8 Following We modernize legacy systems. We authored #MoldableDevelopment and we build #GToolkit | https://t.co/Jwau4qI3cd.
Stephan Eggermont @StOnSoftware
776 Followers 740 Following Smalltalk, Agility (he/him) @[email protected]
Mariano Martinez Peck... @MartinezPeck
631 Followers 242 Following #Smalltalk developer and #OOP evangelist. VAST Team Lead and Software Engineer at @instantiations. #IoT enthusiastic. PhD in Computer Science
Marcus Denker @marcusdenker
1K Followers 711 Following I am a researcher @inria_Lille Co-founder @2denker, core-developer @pharoproject
Sean DeNigris @SeanDenigris
566 Followers 200 Following Scientist, Smalltalk programmer, and Firefighter; investigating the enrichment of the human experience, especially via technology
UK Smalltalk User Gro... @uksmalltalk
208 Followers 158 Following We are professionals and hobbists who share an interest in the Smalltalk programming languages and related technologies.
Richard Kenneth Eng @smalltalkrenais
379 Followers 5 Following
Hilaire Fernandes' Dr... @GNUDrGeo
230 Followers 35 Following Be a geometer with Dr. Geo Software #cuisSmalltalk #freesoftware #smalltalk
Instantiations @instantiations
370 Followers 48 Following Developer of the VAST Platform (VA Smalltalk). Providing software and services to professional developers and global enterprises since 1988.
Steven R. Baker @srbaker
3K Followers 1K Following Comedian. Purveyor of snark. Software veteran. Creator of RSpec and the describe/it pattern for software description. Emotional support Canadian. 🇨🇦 in 🇸🇪
John M McIntosh @squeaker68882
689 Followers 660 Following iOS & Smalltalk Developer, Tesla owner & shareholder. 50 years of computing, still learning. Past president of Mercedes Benz Club of America section.
Richard Sargent @RSargent5x5
296 Followers 77 Following Old dude who knows Smalltalk. Developing software since 1973 and Smalltalk since 1991.
David Ungar @senderPath
1K Followers 362 Following Computer Scientist fascinated by how people use language and/or think.
David Bajger @david_bajger
7 Followers 154 Following
gavr @gavr123456789
130 Followers 190 Following Vala, Pharo, Nim, Unison and other interesting thing. Creating my own lang with Smalltalk like syntax https://t.co/unaYlCg12i… Kotlin Support at JetBrains
Code With Huw @codewithhuw
289 Followers 1 Following Programming on YouTube (Code With Huw), with online courses (Bitwise Courses) and books (Bitwise Books) from Huw Collingbourne
International Worksho... @iwst_esug
47 Followers 47 Following Tha workshop established with the aim to create a forum around contributions and experiences in building or using technologies related to Smalltalk
Roassal @Roassal1
74 Followers 1 Following I am the Roassal visualization engine. Promoting Agile Visualization since 2008
Pharo @Pharo90622529
23 Followers 329 Following I am a developer by design and extremely fortunate in the inheritances of my systems and programs and the awesome people who design them are truly the BEST .
BrunoBuzziBrassesco @BrunoBrassesco
39 Followers 51 Following https://t.co/mo3RgJZlQW Software Engineer since 2004 Smalltalker since 1999
Christoph Thiede @LinqLover
102 Followers 82 Following @[email protected] M.Sc. Student of IT-Systems Engineering @HPI_DE. Core Dev of @SqueakSmalltalk. Curious about programming, debugging tools, dialectics.
Avi Bryant @avibryant
11K Followers 1K Following Taking a break from the hellsite. Find me on Signal.
PharoPro @PharoPro
258 Followers 45 Following A company that supports and spreads the @pharoproject programming environment
DevPharo @DevPharo
361 Followers 270 Following Sharing tech posts on @pharoproject. My home is https://t.co/wt7YojtekH
Milton Mamani Torres @akevalion
206 Followers 165 Following Computer programmer, singer, friend, globetrotter y buen Cochalo, contract me [email protected]
GemTalk Systems @GemTalkSystems
247 Followers 46 Following
Natalia @NataliaTymchuk
47 Followers 55 Following
Frank Lesser @LesserFrank
121 Followers 460 Following Software enthusiast - Hobby Pilot - Optimist - Dreamer - Small firm owner - Developer of LSWGVM - a Smalltalk Virtual Machine - used in Industry
pharo-open-documentat... @PharoOpen
448 Followers 0 Following 📚 Twitter of the user-maintained documentation related to Pharo environment, language, and libraries. 📚
JeCisC @jecisc1
202 Followers 622 Following R&D Engineer | Smalltalk addict | Icon by @ndgoarts | Banner by @EmberWickArt | https://t.co/qmoVs95W7l | FR/EN | 🏳️🌈
Manuel Leuenberger @maenuleu
118 Followers 135 Following
Radek Pištělák @rpistelak
68 Followers 255 Following
VAST Platform @VASmalltalk
107 Followers 0 Following VA Smalltalk, now known as the VAST Platform, is developed by Instantiations. Check out @instantiations for all news relating to the VAST Platform.
Ricardo Pacheco @Richo1066
189 Followers 1K Following Coding for a living since 1990, and currently in Java & C#. MBA UDLA-P, IIS ITESM-Mty
Simon Franz @simonfranz
86 Followers 154 Following Development lead @HRworks_GmbH, smalltalk enthusiast
Reg Krock @reg_krock
20 Followers 76 Following
Cog Blog @EliotCog
122 Followers 102 Following Eliot Miranda's blog about the Cog VM, a fast open-source VM for Terf, Squeak, Pharo, and Croquet.
Dmitry Matveev @DmitryMatveev
235 Followers 75 Following "I don't have problems. Problems lie elsewhere" (c) С++, Smalltalk, Emacs. Too old for Python
Evref group @ INRIA @evref_inria
509 Followers 213 Following Inria research group: Reflective Evolution of Ever-running Software Systems
SCG Bern @scgbern
416 Followers 92 Following The Software Composition Group at the University of Bern does research in programming languages and software reengineering to support software evolution.
Pavel Krivanek @PavelKrivanek1
54 Followers 59 Following
Andrei @lispercat1
2 Followers 20 Following
fizzygum @fizzygum
38 Followers 3 Following a new web framework that handles complex things, easily.
OpenPonk @OpenPonk
32 Followers 5 Following Open meta-modeling platform and a modeling workbench by @peteruhnak and @FIT_CTU's CCMi https://t.co/JdVIiHgofP