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Freddy Harris

@freddyharris.com
494 followers 93 following 35 posts

Founder @mangacollec.com Front-end Mobile and Web App Developer I use @reactnative.dev & @rescript-lang.org

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Freddy Harris @freddyharris.com · 24/09/2026
At a developer conference, talking to natural intelligence for a change 😁 @reactnativeconnect.bsky.social #reactnative
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Freddy Harris @freddyharris.com · 12/09/2026
Solo-dev, maintaining multiple native codebases for the same features is a trap. Even with AI, you don’t have the human and financial resources of a big company to keep everything in parity. It’s a massive waste of time. Solo-devs: stay cross-platform.
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Seb ⚛️ ThisWeekInReact.com @sebastienlorber.com · 09/09/2026
This Week In React 296 ⚛️ - React 19.3 - DevTools - Next.js chunking - cn - 3D Maps - Effective-RSC - Vidact - Unified Flow 📱 - 0.88 RC - Expo Modules v2 preview - RN QuickJS - Goldie - ContinuedTask 🍿 Read/subscribe: thisweekinreact.com/newsletter/296 ✍️ @jwr.ski & I
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React @react.dev · 09/09/2026
React 19.3 is now available! This release makes View Transitions and Fragment Refs stable, and adds browser(), Trusted Types support, and Context in Server Components. react.dev/blog/2026/09...
react.dev
React 19.3 – React
The library for web and native user interfaces
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Josh Vlk @vlkpack.com · 17/04/2026
ReScript's code playground now has a light mode for you heathens that enjoy that sort of thing.
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Freddy Harris @freddyharris.com · 08/04/2026
React Native 0.85 is out 👀 reactnative.dev/blog/2026/04...
reactnative.dev
React Native 0.85 - New Animation Backend, TextInput Selection Data, New Jest Preset Package · React Native
Today we are excited to release React Native 0.85!
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MoOx @moox.io · 07/04/2026
I am available as a #freelance is anyone need help for a #React project :)
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MoOx @moox.io · 07/04/2026
Is anyone using RSD (react-strict-dom) around here ? github.com/facebook/rea...
github.com
RSD has gone quiet — what can we do about it? · facebook react-strict-dom · Discussion #471
React Strict DOM is one of the most promising approaches to cross-platform React development. The philosophy behind it — writing styled components using web standards that work on both web and nati...
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Freddy Harris @freddyharris.com · 12/12/2025
Now that everyone is using Expo, it’s a pain to be ahead of the React Native version, because you run into bugs that no one else has noticed yet. (Yes, I’m currently downgrading to 0.81…)
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React Native @reactnative.dev · 10/12/2025
React Native 0.83 is now available! This release includes React 19.2, new React Native DevTools features, and support for new Web APIs. And, it's the first React Native release with no user facing breaking changes. reactnative.dev/blog/2025/1...
reactnative.dev
React Native 0.83 - React 19.2, New DevTools features, no breaking changes · React Native
Today we are excited to release React Native 0.83!
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Matthias @bloodyowl.io · 11/12/2025
here are the slides from the talk I gave today at apidays: GraphQL, Pothos & SQLite: a perfect match speakerdeck.com/bloodyowl/gr...
speakerdeck.com
GraphQL, Pothos & SQLite: a perfect match
Exploring how GraphQL and SQLite give us a strong foundation for building production applications, with a great developer experience.
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ReScript @rescript-lang.org · 25/11/2025
ReScript 12 is here! A major step toward a leaner, faster, simpler toolchain. This release refines the language and embraces ReScript’s own identity. Blog: rescript-lang.org/blog/release... Notes: github.com/rescript-lan... Huge thanks to everyone who helped move ReScript forward.
rescript-lang.org
Announcing ReScript 12 | ReScript Blog
ReScript 12 arrives with a redesigned build toolchain, a modular runtime, and a wave of ergonomic language features.
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ReScript @rescript-lang.org · 04/11/2025
So this crab jumped into our build system and things got out of hand. End result: a brand new, super fast ReScript build system. rescript-lang.org/blog/reforgi...
rescript-lang.org
Reforging the ReScript Build System | ReScript Blog
ReScript 12 introduces a completely new build system that brings intelligent dependency tracking, faster incremental builds, and proper monorepo support.
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ReScript @rescript-lang.org · 20/10/2025
ReScript 12.0.0 RC2 is out. Give it a spin and share feedback before the final release. github.com/rescript-lan...
github.com
Release 12.0.0-rc.2 · rescript-lang/rescript
💥 Breaking Change Replace binary operators with F#-style ~~~, ^^^, &&&, |||. #7894 🐛 Bug fix Fix: use configured Jsx module for constraining component return type. #7945 Undeprecate Js_OO module...
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Freddy Harris @freddyharris.com · 01/10/2025
Is there a new challenger for lists in React Native? 👀 @react.dev @reactnative.dev
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React @react.dev · 29/09/2025
Nicolas Gallagher is giving a talk on React Strict DOM
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Stup.Media @stup.media · 08/07/2025
La fin du libéralisme ? Entretien avec Arnaud Orain stup.media/la-fin-du-li...
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ActuaLitté @actualitte.bsky.social · 21/08/2025
Misère de l’anti-intellectualisme : une bataille réactionnaire actualitte.com/a/oHg6BI03
actualitte.com
Misère de l’anti-intellectualisme : une bataille réactionnaire
Éric Fassin démontre que les offensives politico-médiatiques orchestrées par les néoconservateurs français contre les savoirs critiques et les libertés...
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Freddy Harris @freddyharris.com · 14/08/2025
Le Google PlayStore Android : "votre app n'est pas conforme, on peut acheter des ebooks sans passer par notre système de paiement" Le parcours incriminé : 🙄
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Freddy Harris @freddyharris.com · 01/07/2025
On crame mais merci ça redescend jeudi pour Japan Expo !
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Clément Viktorovitch @clemovitch.com · 22/06/2025
📺 Nouvelle vidéo sur Youtube. CORAN EUROPÉEN : encore une fake news relayée par le gouvernement.
youtu.be
CORAN EUROPÉEN : encore une fake news relayée par le gouvernement - Clément Viktorovitch
YouTube video by Clément Viktorovitch
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React Native @reactnative.dev · 12/06/2025
React Native 0.80 is now available! This release includes React 19.1, stability improvements to our JavaScript API, freezes the Legacy Architecture, and more. reactnative.dev/blog/2025/0...
reactnative.dev
React Native 0.80 - React 19.1, JS API Changes, Freezing Legacy Arch and much more · React Native
Today we are excited to release React Native 0.80!
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Freddy Harris @freddyharris.com · 10/06/2025
My take on Liquid Glass: if leading apps such as Instagram, Snapchat, TikTok, WhatsApp, YouTube, Discord, Spotify, or Uber aren’t using it, I don’t see a need to redesign with it either.
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Mangacollec 📚 @mangacollec.com · 26/05/2025
Un article passionnant avec en plus l'intervention de notre cher Freddy 👀
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Freddy Harris @freddyharris.com · 25/05/2025
Use cases involving hover cards are very interesting! [interesttarget] looks great, but I have some concerns about long-press functionality on touchscreens : github.com/whatwg/html/...
github.com
The `interesttarget` attribute/proposal · Issue #10309 · whatwg/html
What is the issue with the HTML Standard? I'm opening this issue to start the conversation about the interesttarget attribute/proposal in WHATWG. This is something we've been discussing for some ti...
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Una Kravets @una.im · 23/05/2025
My #GoogleIO talk "What's new in web UI" is live! Learn about new native HTML & CSS APIs that make it possible to build 3 common (but complex) UI patterns: 1. Customizable select menus 2. Carousels 3. Hover cards No JS = less jank, better perf, and much better DX www.youtube.com/watch?v=VTCI...
youtube.com
What's new in web UI
YouTube video by Chrome for Developers
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Le Coin Des LGBT+ @lecoindeslgbt.bsky.social · 16/05/2025
Plus que 180 000 signatures à collecter pour faire triompher l'initiative européenne pour interdire les thérapies de conversion en Europe ! Vous avez ici les posts en français, anglais, allemand et espagnol ! eci.ec.europa.eu/043/public/#...
SI L'INITIATIVE CITOYENNE EUROPÉENNE POUR L'INTERDICTION DES THÉRAPIES DE CONVERSION DANS L'UNION EUROPÉENNE N'ATTEINT PAS LE MILLION DE SIGNATURES DANS LES PROCHAINES 48H, ELLE ÉCHOUERA MALHEUREUSEMENT!IF THE EUROPEAN CITIZENS INITIATIVE TO BAN CONVERSION "THERAPY" IN THE EUROPEAN UNION DOES NOT REACH ONE MILLION SIGNATURES WITHIN 2 DAYS, IT WILL FAIL!WENN DIE EUROPÄISCHE BÜRGERINITIATIVE ZUM VERBOT DER KONVERSIONS-"THERAPIE" IN DER EU NICHT INNERHALB VON 2 TAGEN EINE MILLION UNTERSCHRIFTEN ERREICHT, IST SIE GESCHEITERT.SI LA INICIATIVA CIUDADANA EUROPEA PARA PROHIBIR LAS TERAPIAS DE CONVERSIÓN EN LA UNIÓN EUROPEA NO ALCANZA EL MILLÓN DE FIRMAS ANTES DE 2 DÍAS, ¡POR DESGRACIA, FRACASARÁ!
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Matthias @bloodyowl.io · 02/05/2025
on our way to the @rescript-lang.org retreat with @freddyharris.com 🥳
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React @react.dev · 23/04/2025
Today we're sharing that View Transitions and Activity are ready to try in the experimental channel, along with docs and updates on other areas we're actively working on: react.dev/blog/2025/04...
react.dev
React Labs: View Transitions, Activity, and more – React
The library for web and native user interfaces
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ReScript @rescript-lang.org · 17/03/2025
We are happy to announce that there will be another "ReScript Retreat" in 2025, once again in Vienna, Austria. Check out this new blogpost to get an idea what we did last year. rescript-lang.org/blog/retreats
rescript-lang.org
ReScript Retreat | ReScript Blog
Accelerating ReScript development through meeting in-person.
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Freddy Harris @freddyharris.com · 12/03/2025
"TypeScript 6.0 will introduce some deprecations and breaking changes" Did they mentioned what will be those changes?
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ReScript @rescript-lang.org · 10/03/2025
Go read this amazing blog post from @vlkpack.com to learn more about all the tools that work great with #rescript!
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Freddy Harris @freddyharris.com · 06/03/2025
Un nouveau framework cross-platform 👀 Dans son approche d'être plus proche du web, il me fait penser à react-strict-dom + stylex Avoir le choix d'explicitement déclarer ce qui tourne sur le main thread et le background thread est intéressant, surtout pour les devs de libs, je pense.
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Paris.JS @parisjs.org · 26/02/2025
Hey yo attendez une petite minute, on a un ParisJS ce soir ohlala c'est le retour
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Freddy Harris @freddyharris.com · 21/02/2025
Certains entrepreneurs si ils ne mentionnent pas Musk toutes les deux minutes ils meurent je pense.
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Gabriel Nordeborn @z-th.bsky.social · 20/02/2025
I had the great opportunity to be on Developer Voices to talk a bit about ReScript!
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Le Coin Des LGBT+ @lecoindeslgbt.bsky.social · 11/01/2025
[THREAD] Mark Zuckerberg impose soudainement des pratiques LGBTphobes dans son entreprise Meta (Facebook, Instagram, Threads, Whatsapp). ⤵️
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Bala @bala.bsky.social · 20/12/2024
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Software Mansion @swmansion.com · 09/12/2024
The State of React Native 2024 is now open! 🚨🚨🚨 ➡️ stateofreactnative.com We've been running this survey for 3 years & it's become an invaluable resource for learning about React Native's best features and biggest pain points. Share your thoughts and help us shape the whole RN ecosystem!
its a header image with the title "State of React Native 2024"
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ReScript @rescript-lang.org · 03/12/2024
Type inference is simple but powerful. The compiler will infer each type that's unknown by usage. A consequence of this is that prop drilling is really simple, because you rarely have to annotate props. Just using the prop in the component defining it is usually enough.
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Vladimir de Turckheim @v2t.dev · 30/11/2024
This has not aged a bit
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ReScript @rescript-lang.org · 26/11/2024
Pipes are one of the most powerful concepts in ReScript. Pipes let you build function chains easily, with great support for type inference, and great editor support like autocomplete. It's just a syntax transform, so it compiles to regular, efficient JS function calls.
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Freddy Harris @freddyharris.com · 18/11/2024
👇
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Freddy Harris @freddyharris.com · 14/11/2024
Still haven’t migrated to Core 😅
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Freddy Harris @freddyharris.com · 12/11/2024
I’m in Japan right now 😅
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ReScript @rescript-lang.org · 11/11/2024
In v12, several new features come together to enable powerful new use cases. Dict pattern matching and with untagged variants make it easy to hand write JSON decoders/encoders with great DX, and also get efficient and readable JS output. More power, less complexity.
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Satyajit Sahoo @satya164.page · 06/11/2024
After the long wait, React Navigation 7 is here 😍 📷 Highlights - Static API - Preloading screens - Layout props - useLogger devtools - Searchbar for more navigators - Sidebar and animations in Bottom Tabs - Drawer Layout package And more... Blog post reactnavigation.org/blog/2024/11...
reactnavigation.org
React Navigation 7.0 | React Navigation
The documentation is now live at reactnavigation.org, and v6 lives here.
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