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#arc — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #arc, aggregated by home.social.

  1. Tales From The Territory: A Cosy ARC Book Review

    Tales from the Territory is exactly what you’d expect from a compendium of short stories from the Legends & Lattes world. They are fun, cosy, and filled to the brim with wholesome and heart warming interactions, lovely character experiences, and overcoming difficulties.

    collectingandreading.co.uk/202

  2. US banks charge ahead with American AI in Hong Kong despite geopolitical tensions

    Leading American banks are rolling out advanced artificial intelligence tools powered by US technology in their Hong Kong…
    #Politics #AI #AIagents #Anthropic #ARC #Citigroup #Claude #CyberMind #geopolitics #GoldmanSachs #GoogleGemini #HongKong #HongKongMonetaryAuthority #japan #MorganStanley
    europesays.com/3022436/

  3. 180-90-270

    Another rotated polar abstract - successive mappings to polar coordinates in-between rotations. In this case I rotated it 180°, then 90°, then 270°, rather than rotating it 90° every time.

    #Geometric #GeometricArt #Math #Maths #MathArt #MathsArt #GIMP #Abstract #AbstractArt #Color #Colour #Colors #Colours #Colorful #Colourful #Curve #Arc #Circle #Digital #DigitalArt #Art #Artwork #MastoArt #ArtistOnMastodon

  4. 180-90-270

    Another rotated polar abstract - successive mappings to polar coordinates in-between rotations. In this case I rotated it 180°, then 90°, then 270°, rather than rotating it 90° every time.

  5. 180-90-270

    Another rotated polar abstract - successive mappings to polar coordinates in-between rotations. In this case I rotated it 180°, then 90°, then 270°, rather than rotating it 90° every time.

    #Geometric #GeometricArt #Math #Maths #MathArt #MathsArt #GIMP #Abstract #AbstractArt #Color #Colour #Colors #Colours #Colorful #Colourful #Curve #Arc #Circle #Digital #DigitalArt #Art #Artwork #MastoArt #ArtistOnMastodon

  6. 180-90-270

    Another rotated polar abstract - successive mappings to polar coordinates in-between rotations. In this case I rotated it 180°, then 90°, then 270°, rather than rotating it 90° every time.

    #Geometric #GeometricArt #Math #Maths #MathArt #MathsArt #GIMP #Abstract #AbstractArt #Color #Colour #Colors #Colours #Colorful #Colourful #Curve #Arc #Circle #Digital #DigitalArt #Art #Artwork #MastoArt #ArtistOnMastodon

  7. 180-90-270

    Another rotated polar abstract - successive mappings to polar coordinates in-between rotations. In this case I rotated it 180°, then 90°, then 270°, rather than rotating it 90° every time.

    #Geometric #GeometricArt #Math #Maths #MathArt #MathsArt #GIMP #Abstract #AbstractArt #Color #Colour #Colors #Colours #Colorful #Colourful #Curve #Arc #Circle #Digital #DigitalArt #Art #Artwork #MastoArt #ArtistOnMastodon

  8. Rückblick: Amiga Ruhrpott Convention #4 in Duisburg

    Die vierte Amiga Ruhrpott Convention fand am 16. Mai 2026 in Duisburg statt. Amitopia hat einen ausführlichen (englischsprachigen) Bericht veröffentlicht; ein Video des Users Kay Pirinha ist zudem auf YouTube verfügbar.

    Highlights der Veranstaltung: der noch in Entwicklung befindliche Beschleuniger Demon D1260 für den Amiga 1200 sowie die P-Vision Grafikkarte für den PCMCIA-Slot des Amiga 1200 und 600.

    amiga-news.de/de/news/AN-2026-

  9. 🌐 Managing #hybrid infrastructure? At #PSConfEU 2025, @[email protected] showed how #PowerShell + #Azure #Arc simplify: ✔ Hybrid server management ✔ Secure remoting via SSH ✔ Automation & DSC v3 🎟️ Tickets for 2026 → psconf.eu #Automation

    - YouTube

  10. I think I have enough material and #substance on hand to turn this #arc into a standalone character-driven #mystery/#intrigue #scenario where the party could have quite an effect on the courses of two important noble houses with some real power in the world. These two #rival #noble houses would not exist without one of the player characters stating that their #character descends from one of them.

  11. I think I have enough material and #substance on hand to turn this #arc into a standalone character-driven #mystery/#intrigue #scenario where the party could have quite an effect on the courses of two important noble houses with some real power in the world. These two #rival #noble houses would not exist without one of the player characters stating that their #character descends from one of them.

  12. I think I have enough material and #substance on hand to turn this #arc into a standalone character-driven #mystery/#intrigue #scenario where the party could have quite an effect on the courses of two important noble houses with some real power in the world. These two #rival #noble houses would not exist without one of the player characters stating that their #character descends from one of them.

  13. >>CAD
    setvar
    surftab1
    30
    surftab2
    30
    ortho
    line
    from
    1.1
    to
    80.80
    arc
    from
    end
    of
    line
    to
    (random point)
    arc
    from
    end
    of
    (last arc)
    to
    (nice random point)
    revsurf
    >> 3D object created
    >> commands can be in lisp too

    #CAD #mathematics #3D #orthogonal #arc #line #revsurf #snap #object #MyFirstToot

  14. >>CAD
    setvar
    surftab1
    30
    surftab2
    30
    ortho
    line
    from
    1.1
    to
    80.80
    arc
    from
    end
    of
    line
    to
    (random point)
    arc
    from
    end
    of
    (last arc)
    to
    (nice random point)
    revsurf
    >> 3D object created
    >> commands can be in lisp too

    #CAD #mathematics #3D #orthogonal #arc #line #revsurf #snap #object #MyFirstToot

  15. >>CAD
    setvar
    surftab1
    30
    surftab2
    30
    ortho
    line
    from
    1.1
    to
    80.80
    arc
    from
    end
    of
    line
    to
    (random point)
    arc
    from
    end
    of
    (last arc)
    to
    (nice random point)
    revsurf
    >> 3D object created
    >> commands can be in lisp too

    #CAD #mathematics #3D #orthogonal #arc #line #revsurf #snap #object #MyFirstToot

  16. >>CAD
    setvar
    surftab1
    30
    surftab2
    30
    ortho
    line
    from
    1.1
    to
    80.80
    arc
    from
    end
    of
    line
    to
    (random point)
    arc
    from
    end
    of
    (last arc)
    to
    (nice random point)
    revsurf
    >> 3D object created
    >> commands can be in lisp too

    #CAD #mathematics #3D #orthogonal #arc #line #revsurf #snap #object #MyFirstToot

  17. >>CAD
    setvar
    surftab1
    30
    surftab2
    30
    ortho
    line
    from
    1.1
    to
    80.80
    arc
    from
    end
    of
    line
    to
    (random point)
    arc
    from
    end
    of
    (last arc)
    to
    (nice random point)
    revsurf
    >> 3D object created
    >> commands can be in lisp too

    #CAD #mathematics #3D #orthogonal #arc #line #revsurf #snap #object #MyFirstToot

  18. ARC chain analyzer: trace authentication through forwarders.

    email forwarding breaks DMARC.

    when a message is forwarded through a mailing list or university relay, the original SPF alignment is lost.

    ARC (Authenticated Received Chain, RFC 8617) preserves the authentication results across hops.

    I built it because forwarding is the #1 source of false-positive DMARC failures.

    dmarcguard.io/tools/arc-chain-

    #DMARC #EmailSecurity #ARC #RFC8617 #EmailForwarding

  19. ARC chain analyzer: trace authentication through forwarders.

    email forwarding breaks DMARC.

    when a message is forwarded through a mailing list or university relay, the original SPF alignment is lost.

    ARC (Authenticated Received Chain, RFC 8617) preserves the authentication results across hops.

    I built it because forwarding is the #1 source of false-positive DMARC failures.

    dmarcguard.io/tools/arc-chain-

    #DMARC #EmailSecurity #ARC #RFC8617 #EmailForwarding