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Tom Deseyn

@tomdeseyn.bsky.social
167 followers 90 following 29 posts

.NET, Linux, Red Hat | #westandwithukraine

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Reposted by Tom Deseyn
𝕊𝕦𝕟𝕕𝕒𝕖 𝔾𝕦𝕣𝕝 @sundaedivine.lol · 15/09/2026
Every atom in your body has survived cosmic catastrophes beyond comprehension, only to end up answering inane emails.
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Tom Deseyn @tomdeseyn.bsky.social · 30/06/2026
Tmds.Ssh 0.22.0 is available! Latest releases focused on reducing allocations (even further!), and a writing a comprehensive guide: tmds.github.io/Tmds.Ssh/ind....
tmds.github.io
| Tmds.Ssh Documentation
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Daniel Oh @danieloh30.bsky.social · 28/04/2026
developers.redhat.com/articles/202...
developers.redhat.com
Build .NET container images with Tekton | Red Hat Developer
Learn how to build and push .NET container images in Tekton pipelines without a Dockerfile. See how the dotnet-publish-image task simplifies your CI/CD workflow
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Damian Edwards @damianedwards.com · 25/02/2026
👀 #csharp #dotnet
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Ben {chmark} Adams @handle.invalid · 17/02/2026
I might be back; let's make .NET go faster! github.com/dotnet/runti...
github.com
[WIP] Add io_uring (opt-in) for sockets on Linux by benaadams · Pull Request #124374 · dotnet/runtime
Resolves #753 Summary This PR adds a complete, production-grade io_uring socket I/O engine to .NET's System.Net.Sockets layer. When enabled via DOTNET_SYSTEM_NET_SOCKETS_IO_URING=1 on Linux ker...
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Tom Deseyn @tomdeseyn.bsky.social · 09/01/2026
developers.redhat.com
How to deploy .NET applications with systemd and Podman | Red Hat Developer
Discover how to build and deploy .NET application images as systemd services with Podman
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Reposted by Tom Deseyn
Barry Dorrans @blowdart.me · 19/12/2025
Proof that @signal.org is using quantum algorithms
An iOS notification from Signal that says “you may have new messages”
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Tom Deseyn @tomdeseyn.bsky.social · 13/12/2025
If you're doing anything SSH with .NET and like to use a modern, open-source library, check out tmds.github.io/Tmds.Ssh/!
tmds.github.io
| Tmds.Ssh Documentation
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Reposted by Tom Deseyn
Malcolm Mair @malcolm55.bsky.social · 08/12/2025
It is becoming increasingly obvious that the oligarchs, backed by the scum in the Kremlin and the White House, want to carve up Europe between the USA and Russia.
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Tom Deseyn @tomdeseyn.bsky.social · 06/12/2025
Just released Tmds.Ssh 0.18.0. This release focuses on ... documentation! tmds.github.io/Tmds.Ssh
tmds.github.io
| Tmds.Ssh Documentation
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Tom Deseyn @tomdeseyn.bsky.social · 06/12/2025
Just released Tmds.Ssh 0.18.0. This release focuses on ... documentation! tmds.github.io/Tmds.Ssh
tmds.github.io
| Tmds.Ssh Documentation
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Tom Deseyn @tomdeseyn.bsky.social · 03/12/2025
Tmds.Ssh has API docs! tmds.github.io/Tmds.Ssh
tmds.github.io
Tmds.Ssh API Documentation | Tmds.Ssh API Documentation
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Mark Hamill @markhamillofficial.bsky.social · 01/11/2025
What he said: 💯 🎯
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StrictlyChristo 🇺🇦🌻 @strictlychristo.bsky.social · 29/10/2025
“In my work with the (Nuremberg Trial) defendants, I was searching for the nature of evil, and I now think I have come close to defining it. A lack of empathy... a genuine incapacity to feel with their fellow men. Evil, I think, is the absence of empathy.” - Captain G.M. Gilbert, US Army
quotes by Musk and Hannah Arendt
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tante @tante.cc · 27/10/2025
I am not a "tech critic". I am an antifascist, a feminist, an anticapitalist, an engineer. My criticism of tech flows from my politics and values. Not from a desire to save or destroy tech. Tech is an expression of power and that's what the whole conversation is about.
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Tom Deseyn @tomdeseyn.bsky.social · 06/10/2025
With .NET 10 SDK, try 'dnx ssh'. It's 'ssh', implemented in .NET and published as a tool to nuget.org. Source code at github.com/tmds/Tmds.Ssh.
github.com
GitHub - tmds/Tmds.Ssh: .NET SSH client library
.NET SSH client library. Contribute to tmds/Tmds.Ssh development by creating an account on GitHub.
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LUBACH @lubach.nl · 19/09/2025
Jimmy Kimmel’s show has been cancelled - The New Disney #Trump #JimmyKimmel #Disney #LUBACH
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Adam Schwarz @adamjschwarz.bsky.social · 18/09/2025
Trump's vengeful tone shows he genuinely doesn't support First Amendment rights. He's an instinctive tyrant waging war against America's Constitution & founding principles. As Benjamin Franklin warned, "Whoever would overthrow the liberty of a nation must begin by subduing the freeness of speech."
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NY Times Pitchbot @nytpitchbot.bsky.social · 01/09/2025
The United States killed American Indians and drove them from their homes in order to steal their land. Could it work in Gaza?
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Lex @lmno333.bsky.social · 30/08/2025
This is a really, really good article. I highly recommend it
More than anything, though, fascists set up real-life trolley problems to get people to agree to their horrific premises: that there must be people tied to the trolley tracks, that the trolley must run down the tracks no matter who is killed, that talking about the horrors that ensue is an offense against civility greater than the horrors themselves; that rescuing people from death is more dangerous to a properly ordered society than is condemning them to death; that stopping the trolley or fouling the track is a violent crime in a way that running people over with a train car is not. Fascists set up real-life trolley problems because it gives them a framework and justification for removing all options that a sensible and empathetic person would pursue, so they can convince their opponents that the pursuit of sensible and empathetic things is both wrong and impractical.
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John Scalzi @scalzi.com · 24/08/2025
This feels like a spot of good news www.sciencedaily.com/releases/202...
sciencedaily.com
Scientists found the missing nutrients bees need — Colonies grew 15-fold
Scientists have developed a breakthrough food supplement that could help save honeybees from devastating declines. By engineering yeast to produce six essential sterols found in pollen, researchers pr...
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Reposted by Tom Deseyn
Committee to Protect Journalists @pressfreedom.bsky.social · 11/08/2025
An entire news crew working for Al Jazeera was killed by Israel as they sought to bring the world firsthand reporting from #Gaza. Among them was prominent journalist Anas Al-Sharif, who had been previously smeared and threatened by the IDF. #NotATarget Full statement: cpj.org/2025/08/isra...
cpj.org
Israel kills Al Jazeera journalists in targeted Gaza City airstrike - Committee to Protect Journalists
New York, August 10, 2025—The Committee to Protect Journalists is appalled to learn of the killing today of Al Jazeera journalist Anas Al-Sharif, Mohammed Qreiqeh, camera operators Ibrahim Zaher and M...
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Hagen Blix @hagenblix.bsky.social · 08/08/2025
The more we make humans machine-readable, the closer capitalism comes to its end goal of fully treating humans like machines
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Mike Boylan-Kolchin @mbkplus.bsky.social · 01/08/2025
This is incredibly stupid on a number of levels, but it’s also enraging to hear from a guy who led a government program that destroyed some of the most effective anti-poverty and disease prevention programs we had.
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Tom Deseyn @tomdeseyn.bsky.social · 24/07/2025
In addition to 'ssh', I published 'ssh-cp' to nuget.org. These .NET tools built using 'Tmds.Ssh' are functionally similar to OpenSSH 'ssh' and 'scp'. These tools provide an easy way to use 'Tmds.Ssh' against an SSH server before you start coding. github.com/tmds/Tmds.Ss...
github.com
GitHub - tmds/Tmds.Ssh: .NET SSH client library
.NET SSH client library. Contribute to tmds/Tmds.Ssh development by creating an account on GitHub.
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Reposted by Tom Deseyn
The Tennessee Holler @thetnholler.bsky.social · 22/06/2025
Is it too late to give Sacha Baron Cohen an Oscar for this? Not a damn lie told. 🇺🇸
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Tom Deseyn @tomdeseyn.bsky.social · 16/07/2025
I published 'ssh': a .NET tool that mimics OpenSSH 'ssh' (built with Tmds.Ssh!) You can invoke it as 'dotnet ssh' after a tool install ('dotnet tool update -g ssh') or with .NET 10 p6's new 'dnx' command run: 'dnx ssh' @chethusk.bsky.social @jongalloway.bsky.social @zikicz.bsky.social @davidfowl.com
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Patrik Svensson @patriksvensson.se · 24/05/2025
The CoPilot delusion: deplet.ing/the-copilot-...
deplet.ing
The Copilot Delusion
Disclaimer: This post was written May 2025, and the arguments apply to AI code capabilities at this time. The arguments around lack of competence are certainly likely to become less prevalent-while th...
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Jimmy Bogard @jimmybogard.com · 14/05/2025
I still dont quite understand the math of a company that posted $25.8B in last quarter's profit then cuts 3% of their workforce maybe thats why I was never cut out for management
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Tom Deseyn @tomdeseyn.bsky.social · 29/04/2025
2nd (and final) C# 13 post covers 'ref struct' improvements, the new 'Lock' type, and [OverloadResolutionPriority] developers.redhat.com/articles/202... cc @jongalloway.bsky.social @zikicz.bsky.social
developers.redhat.com
Some more C# 13 | Red Hat Developer
Learn more about the new advanced features of C# 13 (part 2 of 2)
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Tom Deseyn @tomdeseyn.bsky.social · 16/04/2025
Blog post on C# 13 params collections, partial properties/indexers, index access in object initializers and ref/unsafe in iterators and async methods developers.redhat.com/articles/202... @jongalloway.bsky.social @chethusk.bsky.social @zikicz.bsky.social @antonfrv.bsky.social @jaredpar.bsky.social
developers.redhat.com
C# 13 | Red Hat Developer
Discover the new features of C# 13 (part 1 of 2)
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Ahhhhh @nerdjpg.com · 07/04/2025
Everyone: hopefully this all gets better and less chaotic soon Climate change: hi guys how are you
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Kirill Osenkov @kirillosenkov.com · 09/04/2025
`dotnet run file.cs` is coming: Allows running C# source files with no need for an explicit backing project. We call these file-based programs (as opposed to project-based programs). github.com/dotnet/sdk/b...
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Poorly Drawn Lines @poorlydrawnlines.bsky.social · 06/04/2025
Report
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Barry Dorrans @blowdart.me · 30/03/2025
Can’t wait to see US companies have to comply with French labour laws.
reuters.com
US warns French companies they must comply with Trump's diversity ban
The Trump administration has written to French companies holding U.S. government contracts ordering them to comply with an executive order banning diversity, equity and inclusion programmes, two people familiar with the matter said.
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Scott Hanselman 🌮 @scott.hanselman.com · 19/03/2025
I don’t want AI to make me 10x more productive, I want it to give me Fridays off.
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Tom Deseyn @tomdeseyn.bsky.social · 13/03/2025
Tmds.Ssh 0.15.0 adds support for terminal allocation, sending posix signals and more! github.com/tmds/Tmds.Ssh
github.com
GitHub - tmds/Tmds.Ssh: .NET SSH client library
.NET SSH client library. Contribute to tmds/Tmds.Ssh development by creating an account on GitHub.
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Reposted by Tom Deseyn
CALL TO ACTIVISM @calltoactivism.bsky.social · 02/03/2025
This is Marco Rubio explaining how the USA promised to defend Ukraine forever if they got rid of their nuclear arsenal left after the Soviet Union fell. This is why lil marco was sinking into the couch. He was hoping we wouldn’t find it…so don’t RT right now this very second.
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Jordan Borean @jborean.bsky.social · 21/02/2025
I might be a bit biased as I’ve contributed code here but this is a very well rounded library with some pretty great features. Tom is also ver vigilant in looking at PRs and implementing new features and bugfixes as well! Highly recommend people look at this if you have a need for SSH on .NET.
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Tom Deseyn @tomdeseyn.bsky.social · 21/02/2025
Check out Tmds.Ssh! It is an MIT licensed .NET SSH client library that supports remote execution, forwarding connections and file management. It works with Linux, Windows, macOS and many Linux-based appliances (router, NAS, ...). github.com/tmds/Tmds.Ssh
github.com
GitHub - tmds/Tmds.Ssh: .NET SSH client library
.NET SSH client library. Contribute to tmds/Tmds.Ssh development by creating an account on GitHub.
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Alexandre Mutel @xoofx.mastodon.social.ap.brid.gy · 17/02/2025
Heya, I just released github.com/xoofx/AsmArm64 🎉 The most powerful and complete ARM64 Assembler and Disassembler API library for .NET (ok, it is missing SVE/SVE2 but will do that later 😅) The assembler API is particularly unique with a strongly typed API that can encode […]
mastodon.social
Original post on mastodon.social
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Jasmine 🌌🔭 @astrojaz.bsky.social · 13/02/2025
i don’t think we realize just how MASSIVE things in space are
The iconic Carina Nebula image from JWST with a red square zooming into the orange region and showing the size of our solar system, including the Sun, Jupiter belt, Pluto, and Voyager 1 relative to that region of the nebula.
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Alexandre Mutel @xoofx.mastodon.social.ap.brid.gy · 02/02/2025
Don't know why I'm realizing this only today, but #fosdem is an impressive OSS event with its 1102 presentations fosdem.org/2025/schedule/events
fosdem.org
FOSDEM 2025 - Events
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Tom Deseyn @tomdeseyn.bsky.social · 29/01/2025
Tmds.Ssh 0.12.0 adds support for OpenSSH host certificates. github.com/tmds/Tmds.Ssh
github.com
GitHub - tmds/Tmds.Ssh: .NET SSH client library
.NET SSH client library. Contribute to tmds/Tmds.Ssh development by creating an account on GitHub.
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Reposted by Tom Deseyn
Jon Sequeira @jonsequeira.bsky.social · 14/01/2025
A terminal screenshot:

              _   _   _____   _____     ____    _____   ____    _
             | \ | | | ____| |_   _|   |  _ \  | ____| |  _ \  | |      _
             |  \| | |  _|     | |     | |_) | |  _|   | |_) | | |     (_)
          _  | |\  | | |___    | |     |  _ <  | |___  |  __/  | |___   _
         (_) |_| \_| |_____|   |_|     |_| \_\ |_____| |_|     |_____| (_)

                                    ____     _  _
                                   / ___|  _| || |_
                                  | |     |_  ..  _|
                                  | |___  |_      _|
                                   \____|   |_||_|

                         .NET Interactive 💓 Spectre.Console

C# >  Environment.Version
╭─✔─────────────────────────────────────────────────────────────────────────────────╮
│ Version                                                                           │
│       Major: 9                                                                    │
│       Minor: 0                                                                    │
│       Build: 0                                                                    │
│       Revision: -1                                                                │
│       MajorRevision: -1                                                           │
│       MinorRevision: -1                                                           │
╰───────────────────────────────────────────────────────────────────────────────────╯
C# >
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Tom Deseyn @tomdeseyn.bsky.social · 10/01/2025
Tmds.Ssh 0.11.0 adds support for post-quantum key exchange algorithms, and jump hosts. github.com/tmds/Tmds.Ssh
github.com
GitHub - tmds/Tmds.Ssh: .NET SSH client library
.NET SSH client library. Contribute to tmds/Tmds.Ssh development by creating an account on GitHub.
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Tom Deseyn @tomdeseyn.bsky.social · 28/12/2024
Tmds.Ssh 0.10.0 adds support for dynamic (SOCKS) forwarding, and SSH Agent key support (including Windows!). github.com/tmds/Tmds.Ss...
github.com
Release 0.10.0 · tmds/Tmds.Ssh
Main features: Support dynamic forwarding (SOCKS protocol). (#278) Support auth using SSH Agent keys (#281), including Windows support (#291) Breaking changes: The local port-forward API changed...
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Tom Deseyn @tomdeseyn.bsky.social · 12/12/2024
If you're doing some SSH stuff with .NET, check out Tmds.Ssh! A modern, open-source, managed SSH client library. github.com/tmds/Tmds.Ssh
github.com
GitHub - tmds/Tmds.Ssh: .NET SSH client library
.NET SSH client library. Contribute to tmds/Tmds.Ssh development by creating an account on GitHub.
051
Reposted by Tom Deseyn
Chet Husk @chethusk.bsky.social · 04/12/2024
By the way, to get this SBOM generated in the package, all Barry had to do was: * run `dotnet add package Microsoft.SBOM.Tools` and * add `<GenerateSBOM>true</GenerateSBOM>` to his project file And it's going to get even easier in the future 🤯
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Judd Legum @juddlegum.bsky.social · 19/11/2024
One thing I look for in a social network is not to have the CEO shove his reactionary political views in my face every time I open the app. So I’m happy here.
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