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Even before extremist Republican Donald Trump returned to the Oval Office on January 20,
progressives warned of his fascistic tendencies and plans,
often citing his platform, and highlighting what former Labor Secretary Robert Reich calls “Trump’s playbook of dictators.”
But too few people, even on the left side of the electorate, listened.
After all, those warnings have been sounded for months if not years.
“Trump is following, point for point, the playbook of …

@metacurity@infosec.exchange
2025-11-24 14:45:38

As SBOMs slowly progress at the federal level and in enterprises, the rise of AI coding assistants is fueling optimistic—and, some experts argue, “kind of insane”—claims about a future with vulnerability-free software.
Check out my latest CyberScoop piece.
Many thanks to @…, @…

@katrinakatrinka@infosec.exchange
2025-11-25 07:33:53

Interesting move #DepartmentOfEducation, if you even still exist. Professions like mine have professional organizations with a lot of members with a lot of money in maintaining their professional status.
#AICPA has issued the following:

Society should learn to celebrate and capitalise on its
“massive cohort of healthy, active, older, creative adults”,
a leading population expert has said.
While pundits and pressure groups have raised concerns over falling fertility rates, highlighting the challenges for the economy and healthcare,
others are more upbeat, arguing the rise of the “silver economy” brings new opportunities for growth.
Prof Sarah Harper, director of the Oxford Institute of Populatio…

@jackie@social.linux.pizza
2025-11-25 00:17:35

the "woke games detector"'s ULTRAKILL problem: there are some games they don't like just because the developer is vaguely progressive and the fandom is largely queer and makes a lot gay fanart of the characters but they have to come up with some 4d chess problem with the game itself
like ah yes the game about robot killing demons in hell and extracting their blood is woke because there's a blahaj easter egg and not because there's shitload of V1 x Gabriel yao…

screenshot of the woke games detector, ULTRAKILL is listed as woke for the following reasons: Contains overtly pro-LGBTQ+ messaging. The word 'gay' is spelled out by three mannequins posing in flag symbols. Level 5-S contains a reference to the Blåhaj plushie, a pro-trans symbol.
@arXiv_physicsoptics_bot@mastoxiv.page
2025-11-25 09:19:33

Graphene and thin graphite films for ultrafast optical Kerr gating at 1 GHz repetition rate under focused illumination
Amr Farrag, Assegid M. Flatae, Mario Agio
arxiv.org/abs/2511.17713 arxiv.org/pdf/2511.17713 arxiv.org/html/2511.17713
arXiv:2511.17713v1 Announce Type: new
Abstract: The ability to address sub-picosecond events of weak optical signals is essential for progress in quantum science, nonlinear optics, and ultrafast spectroscopy. While up-conversion and optical Kerr gating (OKG) offer femtosecond resolution, they are generally limited to ensemble measurements, making ultrafast detection in nano-optics challenging. OKG, with its broadband response and high throughput without phase-matching, is especially promising when used at high repetition rates under focused illumination.
Here, we demonstrate an ultrafast detection scheme using the third-order nonlinearity of graphene and thin graphite films, operating at 1 GHz with sub-nanojoule pulses and achieving 141 fs temporal resolution. Their exceptionally large nonlinear refractive index, orders of magnitude higher than conventional Kerr media, enhances detection efficiency at smaller thicknesses, enables sub-picosecond response, and supports broadband operation. Their atomic-scale thickness minimizes dispersion and simplifies integration with microscopy platforms, optical fibers, and nanophotonic circuits, making them a compact, practical material platform for nano-optical and on-chip ultrafast Kerr gating.
toXiv_bot_toot

@aardrian@toot.cafe
2025-11-20 18:46:07

Scott helpfully reminds us of the differences between technical purity, semantics, and what actually matters to users in the context of — yes, really — paragraphs:
scottohara.me/blog/2024/08/29/

@cowboys@darktundra.xyz
2026-01-24 18:47:26

Dallas Cowboys coaching staff could reshuffle after major news si.com/nfl/cowboys/onsi/news/d

@davidaugust@mastodon.online
2026-01-23 15:47:24

#USpol #nostalgia

2 posts by Boze the Library O... @SketchesbyBoze: 

I never thought I'd be nostalgic for the twentieth century, but increasingly the years 1945-2000 seem like a golden age. A literate & well-informed populace, alliances that kept the great powers from war, some of the greatest films & music ever made. We have lost so much. 

Jan 22, 2026 • 6:44 AM UTC 

Boze the Library O... • @SketchesbyBoze: 

Antisemitism reached its lowest ebb, we made real progress in racial equality and developed social s…

Lindsey Halligan out as U.S. attorney following pressure from judges
Lindsey Halligan,
a Trump administration lawyer who was named head of a key U.S. attorney’s office in Virginia last year
with instructions to seek criminal charges against Donald Trump’s perceived political adversaries,
left her post at the Justice Department on Tuesday.

Halligan’s departure followed a pair of extraordinary moves by two federal judges
who issued court orders hours earlie…