ythos - Network

Howard asks: has anyone managed to programmatically connect to the #npu on their Surface Laptop?Note that most of the examples online of...

Howard asks: has anyone managed to programmatically connect to the #npu on their Surface Laptop?

Note that most of the examples online of people claiming to do this in fact *fail* to connect and actually use the fallback mechanisms.

https://bsky.app/profile/hvr.endj.in/post/3lbtnbuunkc2o

Anyone in #dotnet land know how to persuade the dotnet/runtime build to emit code coverage?Changing directory to the target test project (in...

Anyone in #dotnet land know how to persuade the dotnet/runtime build to emit code coverage?

Changing directory to the target test project (in this case System.Text.Json.Tests) and running

dotnet build /t:Test /p:Coverage=true /p:BuildTargetFramework=net10.0

did not seem to work; it spat out the coverage report, but there's no data (and it doesn't even include content at all for the JsonMarshal.* methods that are in the assembly, but not in the STJ namespace)

Curses. I was going to submit a session on the perf improvements we get from .NET 9 for #dotnet conf, but the CFP closed 10 hours ago!If...

Curses. I was going to submit a session on the perf improvements we get from .NET 9 for #dotnet conf, but the CFP closed 10 hours ago!

If anyone would be interested in such a session, maybe I'll organise a short online seminar or something?

Ping me a DM or reply here, or matthew.adams@endjin.com if you think that would be interesting.

We've just shipped Preview 10 of Corvus.JsonSchema, our low-allocation, high performance code generator and validator for #json and...

We've just shipped Preview 10 of Corvus.JsonSchema, our low-allocation, high performance code generator and validator for #json and #jsonschema on #csharp and #dotnet.

This preview is preparing for the .NET 9.0 wave, and takes a dependency on the RC1 preview System.Text.Json libraries. Don't worry, it still supports netstandard2.0 and net8.0!

If you run on .NET 8 we get a 13% perf improvement on our "typical usage" benchmark.

.NET 9 has a whopping 32% perf uplift.

https://www.nuget.org/packages/Corvus.Json.JsonSchema.TypeGeneratorTool#versions-body-tab

As I'm back in Paris this week - was anyone else at the #commodore #amiga DevCon in #Paris in Feb 1990?

As I'm back in Paris this week - was anyone else at the #commodore #amiga DevCon in #Paris in Feb 1990?

Any #dotnet folk have any idea how you can get intellisense out of your sourcegenerator generated code?

Any #dotnet folk have any idea how you can get intellisense out of your sourcegenerator generated code?

Hello #dotnet devs. I'm dynamically compiling some code, that I know uses the Regex SourceGenerator.This is OK, because I can use...

Hello #dotnet devs. I'm dynamically compiling some code, that I know uses the Regex SourceGenerator.

This is OK, because I can use CSharpGeneratorDriver to apply the necessary changes to the Compilation.

Only I need to instantiate the IIncrementalGenerator from System.Text.RegularExpressions.Generator (the corresponding analyzer assembly) and I have absolutely no idea how to locate and load that assembly. E.g. there are no references to analyzers in the preserved compilation context.

An interesting post from Howard #endjin using #rx to observe file system changes....

An interesting post from Howard #endjin using #rx to observe file system changes. https://endjin.com/blog/2024/05/observe-file-system-changes-with-rx-dotnet

@idg10 does a deep dive into the Quiescent operator in our free ebook on RX.

https://introtorx.com/chapters/key-types#linq-operators-and-composition

#dotnet #reactive #rxnet

We've just published a series of 17 (!) posts on common patterns in JSON Schema; lots of these have been culled from questions asked in...

We've just published a series of 17 (!) posts on common patterns in JSON Schema; lots of these have been culled from questions asked in the JSON-Schema Slack channel.

They are written from the perspective of .NET developers who are used to JSON serialization as a code-first exercise, and want to migrate towards schema-first (with generated code examples from Corvus.JsonSchema).

https://endjin.com/blog/2024/05/json-schema-patterns-dotnet-data-object

#dotnet #json #jsonSchema

Some new features in Corvus.JsonSchema - our low-allocation, high-performance #JsonSchema serialization & validation library for...

Some new features in Corvus.JsonSchema - our low-allocation, high-performance #JsonSchema serialization & validation library for #dotnet.

V3.0.10 brings support for arrays of rank >= 1, including C#12 collection expression initializers, and the ability to set values deep within an array of rank > 1.

We detect fixed-size numeric arrays of any rank, and allow you to convert to- and from-Span<T> for use in vectorized APIs such as System.Numerics.TensorPrimitives.

https://github.com/corvus-dotnet/corvus.jsonschema

I'm really excited to be able to tell you that Corvus.JsonSchema - our low-allocation, high-performance #jsonschema based serialization...

I'm really excited to be able to tell you that Corvus.JsonSchema - our low-allocation, high-performance #jsonschema based serialization and validation library for #dotnet - has been selected as a Google Summer of Code project for 2024. #gsoc24

We are looking forward to getting Source Generator support, to make it even easier for people to take advantage of the library!

https://summerofcode.withgoogle.com/programs/2024/projects/JBmyddo1

https://github.com/corvus-dotnet/corvus.jsonschema

V3.0.3 of Corvus.JsonSchema for low-allocation, high performance #jsonSchema serialization and validation on #dotnet is out now!Get it while...

V3.0.3 of Corvus.JsonSchema for low-allocation, high performance #jsonSchema serialization and validation on #dotnet is out now!

Get it while it's still warm from the oven.

https://www.nuget.org/packages/Corvus.Json.JsonSchema.TypeGeneratorTool

This version now recognizes prefixItems with unevaluatedItems: false as strongly-typed tuples and emits code that gives you Item1 (..2...3) accessors and implicit conversions to and from dotnet native ValueTuples of the correct type.

The new version of Corvus.JsonSchema is now published up on #nuget.The big news is that we now target all (supported) versions of #dotnet...

The new version of Corvus.JsonSchema is now published up on #nuget.

The big news is that we now target all (supported) versions of #dotnet including .NET Framework, with netstandard2.0 packages, in addition to the existing optimised #dotnet 8.0+ packages.

https://github.com/corvus-dotnet/corvus.jsonschema

Another post from @idg10 in the series on #jsonschema validation and #json serializarion in #dotnet with System.Text.Json and...

Another post from @idg10 in the series on #jsonschema validation and #json serializarion in #dotnet with System.Text.Json and Corvus.JsonSchema. More fascinating insights into #perf - and how we support pattern matching.

https://endjin.com/blog/2024/04/dotnet-jsonelement-schema

It has passed like rain on the mountain, like a wind in the meadow;The days have gone down in the West behind the hills into shadow.Who...

It has passed like rain on the mountain, like a wind in the meadow;
The days have gone down in the West behind the hills into shadow.
Who shall gather the smoke of the blown capacitor,
Or behold the flowing electrons from the PSU returning?

#zilog #z80

https://www.mouser.com/PCN/Littelfuse_PCN_Z84C00.pdf

It was great to see my #endjin co-founder Howard at the IOC launch of the #olympic #ai agenda today.He is a member of the IOC AI expert...

It was great to see my #endjin co-founder Howard at the IOC launch of the #olympic #ai agenda today.

He is a member of the IOC AI expert working group that has been informing and advising this programme, aiming to guide the IOC’s efforts to maximise the opportunities and manage the risks of the transformative power of artificial intelligence, to support athletes and drive the development of sport and the Olympic Games.
https://olympics.com/ioc/news/ioc-takes-the-lead-for-the-olympic-movement-and-launches-olympic-ai-agenda

Great to see everyone at #salute24 today. Especially @sughammer and @rae and @badsquiddogames whose Peeegs and a Viking have come to be part...

Great to see everyone at #salute24 today. Especially @sughammer and @rae and @badsquiddogames whose Peeegs and a Viking have come to be part of our small metal family. And many others whose handles on here I don't know.

HTMX FTW. Interactive charts without all the client side pain. Howard writes about his experience modernizing our internal line of business...

HTMX FTW. Interactive charts without all the client side pain. Howard writes about his experience modernizing our internal line of business apps. #dotnet #javascript #html https://endjin.com/blog/2024/04/aspnet-core-razor-htmx-chartjs

I've written a short piece on the challenges we face in meeting the "real world" demands for #data and #AI, even before we get...

I've written a short piece on the challenges we face in meeting the "real world" demands for #data and #AI, even before we get into the deeper technical and ethical issues. https://endjin.com/blog/2024/03/data-ai-engineering-maturity

A short video from @idg10 about the heart of #rxdotnet - what are the fundamental underpinnings of #rx...

A short video from @idg10 about the heart of #rxdotnet - what are the fundamental underpinnings of #rx ?

https://www.youtube.com/watch?v=9B4LRxUKpd4