Just in case; am I doing this right @sinclairinat0r.com @blowdart.me ?
28.05.2025 07:31 โ ๐ 0 ๐ 0 ๐ฌ 1 ๐ 0
A new .NET developer mind map has just dropped for 2025 @jimmybogard.com
github.com/Aarononthewe...
15.02.2025 11:30 โ ๐ 7 ๐ 1 ๐ฌ 2 ๐ 0
MemoryMarshal.AsBytes is more efficient for casting to bytes as it doesn't need to confirm exact alignments
If you have to remove the readonly
MemoryMarshal.CreateSpan(ref MemoryMarshal.GetReference(ros), ros.Length)
Though guessing the ToRgb is trying to use Span rather than ROS overload?
11.02.2025 20:43 โ ๐ 0 ๐ 0 ๐ฌ 1 ๐ 0
Vectorized Multiply (on Avx512) by benaadams ยท Pull Request #45 ยท NethermindEth/int256
~30% faster (current Scalar has vectorized Adds) on AMD Ryzen 9 7950X; x2.5 times faster than vanilla MULX
Method
Environment
A
B
Mean
Error
StdDev
Ratio
Multiply_UInt256
HWIntrinsic=0
(619(...
UInt256 Multiply x2.5 times faster than non-simd w mulx_u64
Made harder as Avx512 only has mullo_epi64 and no mulhi_epi64 ๐ฅน
Haven't seen any simd implementation for this before; and unfortunately drops through 256bit and 128bit rather than being pure 512 github.com/NethermindEt...
11.02.2025 19:56 โ ๐ 3 ๐ 0 ๐ฌ 0 ๐ 0
So @blowdart.me told me to update my handle to a domain and now it says "invalid handle"
Was this a security test? ๐คฃ
23.01.2025 12:54 โ ๐ 2 ๐ 0 ๐ฌ 1 ๐ 0
great now apparently I have no handle; it was a trap
23.01.2025 12:44 โ ๐ 0 ๐ 0 ๐ฌ 1 ๐ 0
Now am going to have to spend ages thinking of a good personal domain ๐ค
23.01.2025 12:26 โ ๐ 0 ๐ 0 ๐ฌ 1 ๐ 0
Hello ๐
23.01.2025 11:58 โ ๐ 13 ๐ 1 ๐ฌ 2 ๐ 1
Distinguished Engineer @ Microsoft ๐ง. Creator of NuGet, SignalR and ASP.NET Core, Barbadian ๐ง๐ง, Tennis Player.
Security Curmudgeon for Microsoft .NET
Do you really think work wants my social media opinions?
Not nice, but kind - @medus4.com
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Your friendly neighborhood security otter. Part of Microsoft's .NET team. Personal account, not speaking for my employer. ๐ฅ๐ฆฆ๐ก๏ธ๐ฅ -- he/him
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https://syfuhs.net/
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She/her
just a computer boy who likes ML and PL and OpenTelemetry
work: salesforce, past @honeycomb.io and microsoft
play: computers, backpacking, snowboarding, hiking, kayaking
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Product Security and Cryptography at GitHub. .NET maintainer. Alexandria, VA.
Time for a swim swim!
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@jeffhandley@hachyderm.io
Web developer, open source enthusiast, live streamer and football fan
C# compiler lead and all around paranoid coder
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Job: Work on developer tools and developer experiences for .NET
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Performance fan working on .NET @Microsoft
Killing civilians is bad, actually
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gamer,
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๐ Dogs not cats ๐
My own crazy thoughts...
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