Damian Edwards
@damianedwards.com
PM Architect on .NET at Microsoft
❤️ craft 🍺 malt 🥃 good ☕ fine ⌚ F1 🏎️
📺 https://live.damianedwards.com
❤️ craft 🍺 malt 🥃 good ☕ fine ⌚ F1 🏎️
📺 https://live.damianedwards.com
In .NET 10 you can run C# directly piped into `dotnet run`:
'Console.WriteLine("hi");' | dotnet run -
'Console.WriteLine("hi");' | dotnet run -
November 23, 2025 at 9:02 PM
In .NET 10 you can run C# directly piped into `dotnet run`:
'Console.WriteLine("hi");' | dotnet run -
'Console.WriteLine("hi");' | dotnet run -
Got nerd-sniped on a saturday morning github.com/DamianEdward...
GitHub - DamianEdwards/RazorTemplates: Experiment creating templating extensions for Razor Copmonents
Experiment creating templating extensions for Razor Copmonents - DamianEdwards/RazorTemplates
github.com
November 22, 2025 at 10:52 PM
Got nerd-sniped on a saturday morning github.com/DamianEdward...
Reposted by Damian Edwards
LIVE NOW!
We're back for #aspirifridays tomorrow - and there will be some serious arguing about updating the Aspire sample apps to 13. Join @davidfowl.com @maddymontaquila.net and @damianedwards.com at 12pm EST! www.youtube.com/live/zbm4BzI...
AspiriFridays - Updating Samples to 13
YouTube video by Aspire
www.youtube.com
November 21, 2025 at 5:09 PM
LIVE NOW!
Ended up hacking together a custom agent then threw GitHub Copilot at it. It cooked for a bit on Codex then I switched to Claude Sonnet 4.5 in-session & it cracked it! Still need to fully digest the small tweaks it made to fix it but happy to be on the other side!
Me after working on this Kusto query for the past 4 hours straight and it's still not working
a man in a blue shirt and tie is sitting down and saying `` allright , i 'm gonna go cry . ''
ALT: a man in a blue shirt and tie is sitting down and saying `` allright , i 'm gonna go cry . ''
media.tenor.com
November 21, 2025 at 6:49 AM
Ended up hacking together a custom agent then threw GitHub Copilot at it. It cooked for a bit on Codex then I switched to Claude Sonnet 4.5 in-session & it cracked it! Still need to fully digest the small tweaks it made to fix it but happy to be on the other side!
Me after working on this Kusto query for the past 4 hours straight and it's still not working
a man in a blue shirt and tie is sitting down and saying `` allright , i 'm gonna go cry . ''
ALT: a man in a blue shirt and tie is sitting down and saying `` allright , i 'm gonna go cry . ''
media.tenor.com
November 20, 2025 at 9:24 PM
Me after working on this Kusto query for the past 4 hours straight and it's still not working
Reposted by Damian Edwards
We're back for #aspirifridays tomorrow - and there will be some serious arguing about updating the Aspire sample apps to 13. Join @davidfowl.com @maddymontaquila.net and @damianedwards.com at 12pm EST! www.youtube.com/live/zbm4BzI...
AspiriFridays - Updating Samples to 13
YouTube video by Aspire
www.youtube.com
November 20, 2025 at 8:55 PM
We're back for #aspirifridays tomorrow - and there will be some serious arguing about updating the Aspire sample apps to 13. Join @davidfowl.com @maddymontaquila.net and @damianedwards.com at 12pm EST! www.youtube.com/live/zbm4BzI...
This right here is one of life's great pleasures
November 19, 2025 at 9:57 PM
This right here is one of life's great pleasures
3 months of free Clear+ with my guest passes for first 5 folks who want it:
enroll.clearme.com/enroll/?l=TG...
enroll.clearme.com/enroll/?l=TG...
CLEAR+ Enrollment - Speed Through the Airport | CLEAR
Start your enrollment for CLEAR+ and speed through the airport the next time you travel. Join CLEAR+ for $209 and add family or friends for $125 each.
enroll.clearme.com
November 19, 2025 at 9:40 PM
3 months of free Clear+ with my guest passes for first 5 folks who want it:
enroll.clearme.com/enroll/?l=TG...
enroll.clearme.com/enroll/?l=TG...
Reposted by Damian Edwards
Didn’t even know about this feature, but this served as a heads up.
learn.microsoft.com/en-us/aspnet...
learn.microsoft.com/en-us/aspnet...
Support for the .localhost top-level domain
Learn how using localhost as top-level domain can make testing easier in some scenarios.
learn.microsoft.com
November 19, 2025 at 1:57 AM
Didn’t even know about this feature, but this served as a heads up.
learn.microsoft.com/en-us/aspnet...
learn.microsoft.com/en-us/aspnet...
Reposted by Damian Edwards
Introducing Aspire - Modern app development made easy
YouTube video by Aspire
youtu.be
November 18, 2025 at 2:51 PM
Reposted by Damian Edwards
Just launched a polyglot multi-front end, multi-backend, GraphQL driven tech stack built, instrumented, and deployed entirely using Aspire across multiple environments. Wouldn’t have been possible to do what my team accomplished in the time we had without it
November 19, 2025 at 1:44 AM
Just launched a polyglot multi-front end, multi-backend, GraphQL driven tech stack built, instrumented, and deployed entirely using Aspire across multiple environments. Wouldn’t have been possible to do what my team accomplished in the time we had without it
How many of you have ticked this box when creating new .NET 10 Blazor Web Apps in @visualstudio.com 2026? Or manually configured a *.dev.localhost URL in their launch profile when updating an existing app to .NET 10?
November 19, 2025 at 12:07 AM
How many of you have ticked this box when creating new .NET 10 Blazor Web Apps in @visualstudio.com 2026? Or manually configured a *.dev.localhost URL in their launch profile when updating an existing app to .NET 10?
Nice video on streaming JSON in ASP.NET Core Minimal APIs and how it impacts scaling & memory use: youtu.be/hlhAZgFp9xg
Improve API Responsiveness With Streaming JSON Deserialization
YouTube video by Zoran on C#
youtu.be
November 18, 2025 at 5:30 PM
Nice video on streaming JSON in ASP.NET Core Minimal APIs and how it impacts scaling & memory use: youtu.be/hlhAZgFp9xg
Well crap. Turns out, MiniITX motherboards only have a single EPS connector for CPU power, which is actually limiting when running top-end consumer CPUs (9950X, etc.). Couldn't understand why my Cinebench scores were so low.
Time to sell some cases & motherboards & re-spec these builds 😔
Time to sell some cases & motherboards & re-spec these builds 😔
November 18, 2025 at 5:59 AM
Well crap. Turns out, MiniITX motherboards only have a single EPS connector for CPU power, which is actually limiting when running top-end consumer CPUs (9950X, etc.). Couldn't understand why my Cinebench scores were so low.
Time to sell some cases & motherboards & re-spec these builds 😔
Time to sell some cases & motherboards & re-spec these builds 😔
Interesting repo of C# file-based apps examples! I even see a WPF app in there 🪟
github.com/rkttu/awesom...
github.com/rkttu/awesom...
GitHub - rkttu/awesome-dotnet-fba: A curated collection of awesome code samples for .NET 10's File-based Apps feature.
A curated collection of awesome code samples for .NET 10's File-based Apps feature. - rkttu/awesome-dotnet-fba
github.com
November 18, 2025 at 1:59 AM
Interesting repo of C# file-based apps examples! I even see a WPF app in there 🪟
github.com/rkttu/awesom...
github.com/rkttu/awesom...
WiFi 7 card in laptop doing its job 💪
November 15, 2025 at 7:07 PM
WiFi 7 card in laptop doing its job 💪
Reposted by Damian Edwards
.NET 10's `dotnet run file.cs` works well with Raylib to write small games!
gist.github.com/jbevain/97dd...
gist.github.com/jbevain/97dd...
November 15, 2025 at 2:22 AM
.NET 10's `dotnet run file.cs` works well with Raylib to write small games!
gist.github.com/jbevain/97dd...
gist.github.com/jbevain/97dd...
Updated my file-based apps playground repo! Check it out for various samples & patterns for using C# file-based apps in .NET 10:
github.com/DamianEdward...
github.com/DamianEdward...
GitHub - DamianEdwards/runfile: An exploration of what file-based C# apps could look like.
An exploration of what file-based C# apps could look like. - DamianEdwards/runfile
github.com
November 15, 2025 at 2:41 AM
Updated my file-based apps playground repo! Check it out for various samples & patterns for using C# file-based apps in .NET 10:
github.com/DamianEdward...
github.com/DamianEdward...
Sometimes coding agents just hit it out of the park 😍
November 14, 2025 at 9:56 PM
Sometimes coding agents just hit it out of the park 😍
Reposted by Damian Edwards
some #bts of a crazy week at #dotnetconf !!!! @captainsafia.com @damianedwards.com @davidfowl.com @aspire.dev
November 14, 2025 at 9:50 PM
some #bts of a crazy week at #dotnetconf !!!! @captainsafia.com @damianedwards.com @davidfowl.com @aspire.dev
Reposted by Damian Edwards
Great feature I've got a chance to work on in .NET 10
My video on C# file-based apps in .NET 10 is now available to watch on-demand!
www.youtube.com/watch?v=Kjqe...
www.youtube.com/watch?v=Kjqe...
Simplifying .NET with 'dotnet run file.cs'
YouTube video by dotnet
www.youtube.com
November 14, 2025 at 9:31 PM
Great feature I've got a chance to work on in .NET 10
My session with @maddymontaquila.net on Aspire 13 from .NET Conf is now available on-demand!
www.youtube.com/watch?v=aXou...
@aspire.dev
www.youtube.com/watch?v=aXou...
@aspire.dev
Aspire: Cloud-Native Development Simplified
YouTube video by dotnet
www.youtube.com
November 14, 2025 at 7:13 PM
My session with @maddymontaquila.net on Aspire 13 from .NET Conf is now available on-demand!
www.youtube.com/watch?v=aXou...
@aspire.dev
www.youtube.com/watch?v=aXou...
@aspire.dev