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Matt Mattei

@mattei.bsky.social
35 followers 47 following 19 posts

Code, Creativity and Community. exploring the intersection of dev and design.

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Matt Mattei @mattei.bsky.social · 02/09/2025
Waiting is the biggest productivity killer in engineering. Rebuilds, restarts, context switching. Death by a thousand cuts. I broke down 10 Productivity Killers in XAML (and How @platform.uno Hot Design Eliminates Them)
dev.to
10 Productivity Killers in XAML Development (and How Hot Design Fixes Them)
Look, we've all been there. You make a UI change, hit build, wait for the app to compile, launch it,...
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Reposted by Matt Mattei
Uno Platform @platform.uno · 26/08/2025
📢Uno Platform 6.2 is out! ▪️Skia WASM: DPI fix + browser zoom ▪️SKCanvasElement: unified API across platforms ▪️WebView2 aligned with WinUI ▪️ListView + RequestedTheme reliability ▪️RatingControl updated to latest WinUI ▪️Hot Design: template editing, TemplateSelector, Color previews Full release blog🔗👇
platform.uno
Uno Platform 6.2: Smoother, Faster, Everywhere
Uno Platform 6.2 delivers smoother workflows, Hot Design upgrades, and nearly 100 fixes for faster, more reliable cross-platform app development.
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Matt Mattei @mattei.bsky.social · 25/07/2025
wanted a horizontal calendar for my @platform.uno side project. So I started a side project for the side project. It’s early, but the basics are there: Scrolling. Dates. Selection. First look 👇 #dotnet
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Uno Platform @platform.uno · 02/06/2025
Why settle for a weak password when you can have a passphrase — it’s like a password on steroids 💪🔐 ➡️ 200+ bits of entropy ➡️ 25 dictionaries ➡️ Easy to remember, hard to crack 🛠️ Built with Uno by @matteoriso.it ✨ Try My Own Passphrase - Now live on Google Play! ⬇️
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Uno Platform @platform.uno · 09/05/2025
Seven years in, we're launching a new chapter for Uno Platform, redefining dev productivity. ANNOUNCING: 👉 Uno Platform Studio GA 🚀 👉 Uno Platform 6.0 – reengineered for speed & ease (3x faster startup, 45x faster execution!) This is EPIC. Let's dive in! 🧵 #dotnet #CrossPlatform #MSBuild
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Uno Platform @platform.uno · 28/05/2025
Ever tried adding a custom icon to controls that don't support it? What should be a 5-min tweak can turn into hours of ControlTemplate edits. ControlExtensions fix that. Simple. Fast. No overkill. 🎯 Read the blog 👇 or check out @stevebilogan.dev in our latest Uno Tech Bite #dotnet
platform.uno
Uno Chefs Recipe: Serving Up Custom Icons Without Template Headaches
Learn how to easily add custom icons to controls in your Uno Platform app using ControlExtensions.Icon from Uno Themes—no complex ControlTemplates required.
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Uno Platform @platform.uno · 01/04/2025
Changing the entire look of a ListView while the app is running? 🤯 #dotnet
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Matt Mattei @mattei.bsky.social · 13/03/2025
This one was fun! Hot Design is my new favorite toy and it feels like I've only scratched the surface. Which UI next? 🤔 #dotnet project is here: github.com/mtmattei/UnoEa…
github.com
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Uno Platform @platform.uno · 06/03/2025
ANNOUNCING 🔥Hot Design🔥Public Beta Build cross-platform .NET applications visually: ✅Use your application as a design surface on emulators or even physical devices ✅Connect UI to data using a visual interface ✅Preview responsive layouts with a single click​ ✅MVVM or MVUX
youtu.be
Hot Design Public Beta | Uno Platform Studio
YouTube video by Uno Platform
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Nick Randolph @nickrandolph.builttoroam.com · 08/02/2025
A quick walkthrough of adding Application Insights logging to your #WinAppSdk and @UnoPlatform application - nicksnettravels.builttoroam.com/logging-with...
nicksnettravels.builttoroam.com
Logging with Azure Application Insights in a Windows Application - Nick's .NET Travels
The default template for a Windows application comes with almost no guidance for how developers should do even basic things like logging. Luckily, the Uno Platform wizard provides a simple way to crea...
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Matt Mattei @mattei.bsky.social · 06/02/2025
Got the session timer up and running! ⏱️Feels good.
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Matt Mattei @mattei.bsky.social · 06/02/2025
Figma Design → Hot Design Now… time to tackle the logic.
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Steve Bilogan @stevebilogan.dev · 02/02/2025
Just a few weeks left until @confooca.bsky.social Currently updating my talk to include all of the latest and greatest stuff that @platform.uno has released since the last time I gave this talk Come check it out if you're attending #confoo, I have free stickers! confoo.ca/en/2025/sess...
confoo.ca
Let's build a .NET YouTube player! For all platforms! | ConFoo.ca
FullStack Conference for developers February 26-28, 2025 in Montreal, Canada.
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Matt Mattei @mattei.bsky.social · 27/01/2025
A great read for anyone diving into or curious about the world of WebAssembly
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Matt Mattei @mattei.bsky.social · 24/01/2025
Finding time to game as a parent is tough. Coordinating with friends? Even tougher. So I turned the pain of syncing gaming time as a parent into an app. #design #ui
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Uno Platform @platform.uno · 16/01/2025
Hey devs! 👨‍💻 We're live at @codemash.bsky.social and ready to chat! Swing by our booth to: 🖥️ Explore Uno Platform 🔥Test-drive Hot Design 👕Snag some swag (stickers and t-shirts galore!) 🎁Enter to win an ASUS TUF monitor Don’t miss out – see you there! #CodeMash 🎉
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Uno Platform @platform.uno · 13/01/2025
🌴 @codemash.bsky.social is around the corner, and the beach theme isn’t the only thing that’s hot... ☀️ Join @stevebilogan.bsky.social for "Keeping Things Hot: Design without Disruption" where he’ll show how to crank up your .NET productivity with our blazing new Visual Designer! #HotDesign
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Matt Mattei @mattei.bsky.social · 08/01/2025
Fresh reads to kickoff 2025.
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Uno Platform @platform.uno · 18/12/2024
Blog: Everything we shipped in 2024. What was your favorite? platform.uno/blog/everyth...
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Matt Mattei @mattei.bsky.social · 15/12/2024
Are any other Google Pixel users experiencing delays of several minutes or even hours with notifications ( Signal, Gmail, Teams etc)?
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Matt Mattei @mattei.bsky.social · 10/12/2024
Why does @disneyplushelp.bsky.social list The Simpsons seasons oldest to newest but Bob's Burgers newest to oldest? Consistency isn’t just for plotlines, it’s for UX too.
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Martin Zikmund @mzikmund.dev · 04/12/2024
Let's build a simple @bsky.app client in @platform.uno! #csharp #dotnet #csadvent #csharpadvent mzikmund.dev/blog/buildin...
mzikmund.dev
Building a Bluesky client in Uno Platform
Bluesky has taken the world by storm last month (unsurprisingly!), so let's try to build a simple cross-platform C# client in Uno Platform!
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Uno Platform @platform.uno · 27/11/2024
Hot Design in action. That's it, that's the tweet. youtu.be/EQp2OaSormU
youtu.be
Dating App Build with Hot Design
YouTube video by Uno Platform
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Matt Mattei @mattei.bsky.social · 27/11/2024
Will the "Keep using new the new Teams" prompt ever disappear?
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Uno Platform @platform.uno · 22/11/2024
🔥 Took Hot Design for a spin with our usual getting started Counter app! Runtime editing with - real data, real device constraints, and real-time XAML updates for that buttery-smooth dev experience you've been craving 🤯 youtu.be/4Fs-7aBV1aU
youtu.be
Building Counter app with Hot Design | Uno Platform
YouTube video by Uno Platform
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Uno Platform @platform.uno · 14/11/2024
The wait is over. Next-Gen Visual Designer for Cross-Platform .NET Apps is here. Transform your running app into a Designer from any IDE, on any OS. Please meet Hot Design. platform.uno/blog/uno-pla... #dotNETConf
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Uno Platform @platform.uno · 19/11/2024
Our Hot Design session from #dotnetconf session is now on available on YouTube. 👇
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