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@robpike@hachyderm.io
2025-10-08 05:49:24

Did you hear about the UI designers’ conference? No one could figure out how to get into the meeting room.

@anneroth@systemli.social
2026-01-06 17:24:28

Am 6. September wird in Sachsen-Anhalt gewählt.
"Im Falle einer Regierungsübernahme würde die extrem rechte Partei Sachsen-Anhalt binnen kurzem in ein Labor für den autoritären Umbau der Gesellschaft verwandeln.
Sie wird ausprobieren, wie weit man es auf Landesebene mit der Durchsetzung rechter Politik treiben kann." - David Begrich

Landtagswahl in Sachsen-Anhalt: Die AfD setzt auf Sieg
Im September könnte es in Sachsen-Anhalt zum ersten Mal einen AfD-Ministerpräsidenten geben. Bis dahin braucht es massiven Widerstand dagegen.

@deprogrammaticaipsum@mas.to
2025-12-07 17:00:58

"In 2019 a team of web development and design celebrities gathered in CERN, to build an emulator of the original web browser created by Tim Berners-Lee, known as WorldWideWeb. This emulator is available online and, fittingly enough, runs on a modern web browser.
The team included John Allsop, Kimberly Blessing, Mark Boulton, Martin Chiteri, Jeremy Keith, Craig Mod, Angela Ricci, Brian Suda, and Remy Sharp, who kept a diary of the project in his blog."

Steve Jobs
In 2019 an extraordinary team of web development and design celebrities gathered in the offices of CERN in Geneva, Switzerland, to build an emulator of the original web browser created by Tim Berners-Lee, known as WorldWideWeb.  This emulator is available online and, fittingly enough, runs on a modern web browser.

@cdarwin@c.im
2025-12-07 02:27:53

Alexander Vindman, the whistleblower who triggered Donald Trump's first impeachment,
is considering a run for the United States Senate next year against Florida Republican Ashley Moody.
In an exclusive interview with CBS News Miami, the retired lieutenant colonel said he was approached about running and was discussing it with close friends and advisors.
"I think that the Democrats need to win in some very, very difficult places in order to wrestle control back,&quo…

@dnddeutsch@pnpde.social
2026-01-06 19:04:13

@… ja, Spam wird mit der Zeit kommen. Wenn deine Blogsoftware Massnahmen dagegen* hat, dann nutze sie. Wenn nicht, denke über einen Wechsel nach, solange du noch ohne Druck ran kannst.
* oft ist das leider auch der Zeitpunkt, wo man über Barrierefreiheit nachdenken muss. Manche Captchas sind zB sehr unbequem für Sehbehinderte

@leftsidestory@mstdn.social
2026-01-07 03:24:05

Urban Texture 🧩
城市质地 🧩
📷 Nikon F4E
🎞️ ERA 100, expired 1993
#filmphotography #Photography #blackandwhite

ERA 100 (FF) English Alt Text: A close-up black-and-white photo of a metal tree grate embedded in a sidewalk. The grate has curved slits and is filled with fallen leaves. Chinese characters “城市” (chéng shì), meaning “city,” are cut into the metal. The design is both functional and artistic, allowing water to reach tree roots while contributing to the urban aesthetic. The mix of natural debris and industrial design reflects city life. 中文替代文本： 这是一张黑白特写照片，展示嵌入人行道的金属树池盖。盖板上有弯曲的缝隙，落叶堆积其中。金属上镂空的“城市”…
ERA 100 (FF) English Alt Text: A black-and-white photo captures a person riding a scooter on a paved urban road. The motion blur suggests speed and movement. The pavement is covered with handwritten phone numbers and text in white chalk, likely informal advertisements. Numbers such as “15267563110” and “19838199289” are visible. Shadows from nearby trees stretch across the road, adding texture and contrast. The scene evokes a gritty, everyday city moment with a mix of motion and static detail…
ERA 100 (FF) English Alt Text: A monochrome photograph shows a brick wall with a warning sign in Chinese. The sign features a triangle with an exclamation mark and reads: “Pay attention to safety. Danger here. Do not approach. Consequences are at your own risk.” A tree with twisted branches stands in the foreground, its silhouette casting shadows on the wall. The image conveys caution and urban tension through stark contrasts and layered textures. 中文替代文本： 这是一张黑白照片，画面中是一堵砖墙，墙上挂有中文警告牌，牌上有一个带感叹号的…
ERA 100 (FF) English Alt Text: A black-and-white image of a textured wall with two distinct sections. On the left is a modern doorway leading into a room with a window. On the right is a decorative double door featuring geometric patterns like spirals, diamonds, and zigzags. The wall shows signs of wear with cracks and peeling paint. Tree shadows fall across the surface, adding depth. The juxtaposition of plain and ornate elements creates visual intrigue. 中文替代文本： 这是一张黑白照片，展示一面有质感的墙壁，分为两个部分。左侧是…
@heiseonline@social.heise.de
2025-11-04 06:15:13

Noch einige der zuletzt hier besonders häufig geteilten #News:
Südafrikanischer Ingenieur baut reine Solardrohne

Reine Solardrohne hebt ohne Pufferkondensator oder Batterie ab
Die Solardrohne von Luke Maximo Bell fliegt mit dem Strom, den Solarzellen gerade liefern. Das Design der Drohne ist besonders effizient.

@arXiv_eessSY_bot@mastoxiv.page
2025-10-08 08:37:19

Koopman Control Factorization: Data-Driven Convex Controller Design for a Class of Nonlinear Systems
Taha Ondogan, Ran Jing, Andrew P. Sabelhaus, Roberto Tron
arxiv.org/abs/2510.05359

Koopman Control Factorization: Data-Driven Convex Controller Design for a Class of Nonlinear Systems
Although Koopman operators provide a global linearization for autonomous dynamical systems, nonautonomous systems are not globally linear in the inputs. State (or output) feedback controller design therefore remains nonconvex in typical formulations, even with approximations via bilinear control-affine terms. We address this gap by introducing the Koopman Control Factorization, a novel parameterization of control-affine dynamical systems combined with a feedback controller defined as a linear c…