@fanf@mendeddrum.org2026-02-21 09:42:02
from my link log —
pgagroal: a high-performance connection pool for PostgreSQL.
https://github.com/agroal/pgagroal
saved 2020-01-29 https://dotat.at/…
@fanf@mendeddrum.org2026-02-21 09:42:02
@fanf@mendeddrum.org2026-02-21 15:42:03
from my link log —
EDSAC 1951 (YouTube)
https://youtu.be/6v4Juzn10gM
saved 2020-10-28 https://dotat.at/:/5E7P7.html…
@tinoeberl@mastodon.online2026-03-20 11:12:02
Anzahl der #Batteriespeicher je #Batterietechnologien in #Deutschland mit Stand vom 17.03.2026.
3124 nicht aktive und 0 Batteriespeicher ohne Inbetriebnahmedatum wurden a…
@cdarwin@c.im2026-03-19 02:25:47
COVID may have killed significantly more people in the U.S. in the first two years of the pandemic than official records indicate, with as many as one overlooked death for every five recorded ones. That brings the total to nearly one million deaths just in 2020 and 2021.
That calculation comes from research published today in Science Advances that seeks to understand how many COVID deaths fell through the cracks of official reporting systems. The untallied cases show the burden of the …
@fanf@mendeddrum.org2026-01-22 09:42:02
from my link log —
How NAT traversal works.
https://tailscale.com/blog/how-nat-traversal-works/
saved 2020-08-21 https://dot…
@Techmeme@techhub.social2026-02-11 10:45:59
KPMG citing PitchBook data: UK fintech investment totaled almost $11B in 2025 across 418 deals, down from ~$13.4B in 2024 across 527 deals; Revolut raised $4B (Aisha S Gani/Bloomberg)
https://www.bloomberg.com/news/articles/20…
@rasterweb@mastodon.social2026-02-14 13:02:11
I recently got a “new” iPad (meaning, a used model from 2020) and I was amazed at how terrible it was for web browsing. Then I realized I forgot to point it at my Pi-hole install for DNS.
So much of the (commercial) web is nearly unusable on old(er) devices because of the amount of advertising crammed onto a page.
(Indie sites personal blogs, etc are mostly unaffected. Recipe sites though… whew!)
#web
@cosmos4u@scicomm.xyz2026-02-10 03:57:47
Recording of Monday's SpaceX #Crew12 Prelaunch News Conference: https://www.youtube.com/watch?v=I12pFrHAuQI - see also https://www.nasa.gov/blogs/spacestation/2026/02/09/nasa-spacex-adjust-crew-12-launch-date-due-to-weather/ for how weather predictions for a specific area led to a launch delay of at least one day.
@memeorandum@universeodon.com2026-02-11 00:45:51
The FBI's Fulton County Raid Was Based on Debunked Claims By Election Deniers (Mother Jones)
https://www.motherjones.com/politics/2026/02/fulton-georgia-fbi-trump-2020-election-raid/
http://www.memeorandum.com/260210/p149#a260210p149
@toxi@mastodon.thi.ng2026-02-14 11:42:35
Already 6 years old, so not even taking into account post-2022 hyperscaling, this is a sobering, very rational and well argued 20 min presentation for some cold flush reality check of the hot fever dreams of AI proponents (and all YOLO energy/resource guzzlers of any walk/standing):
Blip (2020)
https://www.youtube.com/watch?v=cd…
@datascience@genomic.social2026-02-06 11:00:00
{testthat} is great for automatic testing. Here are some tricks for the heavy user: #rstats
@kexpmusicbot@mastodonapp.uk2026-02-11 10:22:56
@thomasfuchs@hachyderm.io2026-01-11 01:37:30
Seeing photos of people huddling at conferences and also reading about how on average people had COVID 5 times since 2020
Fascinating stuff
@servelan@newsie.social2026-02-09 04:33:33
Fulton County argues FBI seizure of 2020 ballots shows ‘callous disregard’ for constitutional rights - POLITICO
https://www.politico.com/news/2026/02/08/fulton-county-fbi-seizure-2020-ballots-constitution-00770938
@NFL@darktundra.xyz2026-01-18 02:56:43
Falcons hiring Kevin Stefanski as head coach: Source https://www.nytimes.com/athletic/6978950/2026/01/17/kevin-stefanski-falcons-head-coach/
@anderelampe@chaos.social2026-02-11 15:11:04
"Plötzlich Wissen!" ist ein guerilla #WissKomm Projekt von Dr. Julia Schnetzer, Inga Marie Ramcke und mir, gestartet in 2017 (Wissenschaftsjahr 2016*17 Meere und Ozeane), das sich zur Pandemie auf online verlegen musste, einiges hin & her hinter sich hat und immernoch läuft. Heute kam unser Paper darüber raus, im Journal of Science Communication, Sonderedition "
@tinoeberl@mastodon.online2026-03-15 10:11:02
Leistung der installierten #Windkraftanlagen pro Jahr in #Deutschland mit Stand vom 10.03.2026.
Der Datenbestand enthält ggf. unplausible Datensätze.
👉 Zusatzlesestoff: 14 Tipps zum #Energiesparen
@fanf@mendeddrum.org2026-02-18 21:42:03
from my link log —
Fairphone and /e/ team up to build open source, Google-free, sustainable smartphone.
https://arstechnica.com/gadgets/2020/04/fairphone-and-e-team-up-to-build-open-source-sustainable-smartphone/…
@cosmos4u@scicomm.xyz2026-02-10 04:29:10
The final trailer for #ProjectHailMary is here: https://www.youtube.com/watch?v=P0XN3-n-2Lo. And a few have seen parts of the actual movie, some 30 minutes of it: https://gizmodo.com/we-saw-a-huge-chunk-of-project-hail-mary-and-expectations-couldnt-be-higher-2000718974
@cdarwin@c.im2026-02-11 03:18:57
The FBI raided an elections office in Georgia
and seized ballots from the 2020 presidential election
in connection with a federal investigation into
“deficiencies or defects” into Donald Trump’s loss in the state, according to newly unsealed documents.
An affidavit for the search signed by a judge last month reveals that
the investigation followed a referral from Trump’s former campaign-linked attorney
@debellum@ludosphere.fr2026-02-07 12:02:14
J'ai reçu le troisième Opus, 'Histoire sans faim' et je dois dire que j'ai hâte de la lire. Elle n'est pas encore disponible sur le site de scriptarium, mais cela ne saurait tarder.
https://ludovic.hirlimann.net/2020/11/le-bal-au-pont.html
@memeorandum@universeodon.com2026-02-11 01:50:51
'An absolute travesty': Critics slam affidavit behind Fulton raid for relying on 2020 election lies (Yunior Rivas/Democracy Docket)
https://www.democracydocket.com/news-alerts/critics-slam-affidavit-behind-fulton-raid/
http://www.memeorandum.com/260210/p165#a260210p165
@zack@mamot.fr2026-02-10 23:06:10
RE: https://mamot.fr/@bonpoteofficiel/116047400036063084
En tant que Sénateur, il porte la loi qui facilite son exploitation (lui permettant de s'agrandir énormément).
Il touche plus d'1M€ de subventions depuis 2020, dont 450K€ en juin 2025 p…
@fanf@mendeddrum.org2026-03-20 18:42:02
from my link log —
A guide to contiguous data in Rust.
https://github.com/paulkernfeld/contiguous-data-in-rust
saved 2020-08-13 https://
@mxp@mastodon.acm.org2026-01-06 22:33:20
LŠ, je suis tout Š fait d’accord avec M. Ganzer: «Ce que je constate, ce sont des manquements. Et des manquements ne doivent pas arriver dans un pays tel que le nôtre.»
https://www.rts.ch/info/regions/valais/202
@cowboys@darktundra.xyz2026-02-01 18:00:49
@Dragofix@veganism.social2026-03-10 22:36:13
BrewDog sold Highland estate for knockdown price after abandoning its reforestation plans https://www.theguardian.com/business/2026/mar/08/brewdog-sold-highland-estate-knockdown-price-reforesting
@tinoeberl@mastodon.online2026-03-13 07:08:02
Anzahl der Inbetriebnahmen von #Balkonkraftwerken pro Monat in #Deutschland mit Stand vom 10.03.2026.
Unplausible Inbetriebnahmejahre von 1900 bis 2017 wurden durch das Registrierungsdatum der
@BBC6MusicBot@mastodonapp.uk2026-02-17 23:51:14
@arXiv_csDS_bot@mastoxiv.page2026-02-10 10:58:06
Approximate Cartesian Tree Matching with Substitutions
Panagiotis Charalampopoulos, Jonas Ellert, Manal Mohamed
https://arxiv.org/abs/2602.08570 https://arxiv.org/pdf/2602.08570 https://arxiv.org/html/2602.08570
arXiv:2602.08570v1 Announce Type: new
Abstract: The Cartesian tree of a sequence captures the relative order of the sequence's elements. In recent years, Cartesian tree matching has attracted considerable attention, particularly due to its applications in time series analysis. Consider a text $T$ of length $n$ and a pattern $P$ of length $m$. In the exact Cartesian tree matching problem, the task is to find all length-$m$ fragments of $T$ whose Cartesian tree coincides with the Cartesian tree $CT(P)$ of the pattern. Although the exact version of the problem can be solved in linear time [Park et al., TCS 2020], it remains rather restrictive; for example, it is not robust to outliers in the pattern.
To overcome this limitation, we consider the approximate setting, where the goal is to identify all fragments of $T$ that are close to some string whose Cartesian tree matches $CT(P)$. In this work, we quantify closeness via the widely used Hamming distance metric. For a given integer parameter $k>0$, we present an algorithm that computes all fragments of $T$ that are at Hamming distance at most $k$ from a string whose Cartesian tree matches $CT(P)$. Our algorithm runs in time $\mathcal O(n \sqrt{m} \cdot k^{2.5})$ for $k \leq m^{1/5}$ and in time $\mathcal O(nk^5)$ for $k \geq m^{1/5}$, thereby improving upon the state-of-the-art $\mathcal O(nmk)$-time algorithm of Kim and Han [TCS 2025] in the regime $k = o(m^{1/4})$.
On the way to our solution, we develop a toolbox of independent interest. First, we introduce a new notion of periodicity in Cartesian trees. Then, we lift multiple well-known combinatorial and algorithmic results for string matching and periodicity in strings to Cartesian tree matching and periodicity in Cartesian trees.
toXiv_bot_toot
@cosmos4u@scicomm.xyz2026-02-10 03:55:37
NASA’s #Arcstone instrument, designed to improve the accuracy of lunar calibration, successfully completed its technology demonstration, and now begins extended operations: https://www.nasa.gov/blogs/smallsatellites/2026/01/28/nasas-arcstone-instrument-successfully-completes-primary-mission/ - Arcstone launched on June 23 on a SpaceX Transporter-14 from Vandenberg Space Force Base in California, on a six-month mission to measure light reflected by the Moon, which is a stable and potentially highly-accurate calibration source, for satellite sensors
@cdarwin@c.im2026-02-11 03:13:53
An F.B.I. search warrant affidavit unsealed on Tuesday shows that
a criminal investigation into 2020 election results in Fulton County, Ga.,
was set off by a leading election denier in the Trump administration
and relied heavily on claims about ballots that have been widely debunked.
The unsealing of the affidavit in Fulton County is likely to raise more questions
about the Trump administration’s use of the F.B.I. and Justice Department to revive old, largely di…
@nobodyinperson@fosstodon.org2026-02-27 11:57:38
And here is my published dissertation @…, about quantifying the natural CO2 exhaust at the Starzach site in Southwest Germany (my result: ~10t/d):
http://hdl.handle.net/10900/176213…
@netzschleuder@social.skewed.de2026-02-03 18:00:04
sp_baboons: Baboons' interactions (2020)
Network of interactions between a group of 20 Guinea baboons living in an enclosure of a Primate Center in France, between June 13th 2019 and July 10th 2019. The data set contains observational and wearable sensors data.
This network has 23 nodes and 3197 edges.
Tags: Social, Animal, Offline, Unweighted, Weighted, Temporal, Metadata
@sauer_lauwarm@mastodon.social2026-03-02 15:12:07
Kollegin A., die 2020 pandemiebedingt einige Monate in Indien gestrandet war, ist erneut in Indien. Ihr für gestern geplanter Rückflug nach Wien über Dubai, nun ja. Sie wird versuchen, über Japan (woher sie kommt) nach Europa zurückzukehren.
@Mediagazer@mstdn.social2026-02-24 11:15:44
B2B media brand DatacenterDynamics says revenue rose 175% to £11M per year since 2020 amid the AI boom, and it hit 22.5M views in 2025, up from 2024's 17.3M (Alice Brooker/Press Gazette)
https://pressgazette.co.uk/publishers/the-tec…
@cosmos4u@scicomm.xyz2026-02-10 03:16:48
The dynamics of S-stars and G-sources orbiting a supermassive compact object made of fermionic #DarkMatter: https://academic.oup.com/mnras/article/546/1/staf1854/8431112?login=false -> 'Dark matter, not a black hole, could power Milky Way's heart': https://ras.ac.uk/news-and-press/research-highlights/dark-matter-not-black-hole-could-power-milky-ways-heart
@cdarwin@c.im2026-02-11 16:16:13
A search warrant affidavit unsealed on Tuesday reveals that
when the FBI raided the Fulton county election office in Georgia last month,
the decision was based on debunked claims from election deniers
and came after a referral from a White House lawyer who tried to overturn the 2020 election.
The FBI’s investigation “originated” from a referral sent by
Kurt Olsen, an attorney who sought to overturn the 2020 election
and contacted justice department offici…
@cheryanne@aus.social2026-02-23 11:16:09
The Georgian Surrogacy
Initially created by two Australian Mum's who navigated the complicated world of doing surrogacy in Tbilisi, Georgia during Covid in 2020...
Great Australian Pods Podcast Directory: https://www.greataustralianpods.com/georgian-surrogacy/…
@cosmos4u@scicomm.xyz2026-02-10 03:15:20
Isotopic evidence for volatile loss driven by South Pole-Aitken basin–forming impact: #Moon Is Asymmetrical: https://eos.org/articles/primordial-impact-may-explain-why-the-moon-is-asymmetrical - analysis of surface samples from the Chang’e-6 mission suggests that an asteroid may have vaporized parts of the lunar mantle, suppressing volcanic activity on the farside of the Moon.
@kexpmusicbot@mastodonapp.uk2026-02-05 11:52:14
🇺🇦 #NowPlaying on KEXP's #VarietyMix
Adeva:
🎵 Warning! (You've Been Warned Mix)
#Adeva
https://djkik.bandcamp.com/track/adeva-warning-dj-kik-rework-2020
https://open.spotify.com/track/2caMQ3FD1tXxa6diNWkEPf
@Speckdaene@nrw.social2026-02-02 20:31:20
#AntiAKW Im März 2020 hatte die #BGE (Bundesgesellschaft für #Endlagerung) in einer öffentlichen Veranstaltung ihren 148 Seiten umfassenden Rückholplan für die aus der
@jackie@social.linux.pizza2026-02-23 07:03:04
I think the biggest disconnect between the left and the masses right now is that the left is saying "ah man if only the people were class concious then we could actually accomplish something" and I'm like my sibling in Christ they are already class concious, they fight for every movement that's in their interests, did you not see BLM in 2020 or the anti-ICE protests today
@fanf@mendeddrum.org2026-02-11 15:42:01
from my link log —
Functional programming in m4.
https://minnie.tuhs.org/pipermail/tuhs/2020-August/022108.html
saved 2020-08-25 https:…
@tinoeberl@mastodon.online2026-01-11 16:17:02
Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 08.01.2026.
Unplausible Inbetriebnahmedaten von 1900 bis 2017 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.
👉 Zusatzlesestoff:
@memeorandum@universeodon.com2026-02-03 06:01:08
Fulton County, Georgia, to sue Trump administration over seizure of 2020 election records (NBC News)
https://www.nbcnews.com/politics/politics-news/fulton-county-sue-trump-doj-fbi-seizure-2020-election-records-rcna257052
http://www.memeorandum.com/260203/p1#a260203p1
@cosmos4u@scicomm.xyz2026-02-04 23:29:11
Strategy for Identifying Vera C. #Rubin Observatory #Kilonova Candidates for Targeted #GravitationalWave Searches: https://iopscience.iop.org/article/10.3847/1538-4357/ae244e -> How Many Kilonovae Will Rubin Observatory Help Us Spot? https://aasnova.org/2026/02/04/how-many-kilonovae-will-rubin-observatory-help-us-spot/
@carlos@social.perceptiveconstructs.com2026-01-01 22:59:32
@…
Point taken. I was thinking of processes that started already in 2020 and are still ongoing, making a different point.
Point taken. I was thinking of processes that started already in 2020 and are still ongoing, making a different point.
@cosmos4u@scicomm.xyz2026-02-02 20:11:13
The #Artemis stack on the pad in a good image from the ISS: https://x.com/Astro_ChrisW/status/2018365716181705015 - processed with IrfanView, using AutoAdjustColors and contrast adjustment. Meanwhile the Wet Dress Rehearsal is in trouble because of - you guessed it - a hydrogen leak. Since the updates on https://www.nasa.gov/blogs/missions/ have become super-sparse it's hard to tell how serious the problem is.
@Techmeme@techhub.social2026-01-28 21:26:11
Meta reports Reality Labs Q4 revenue of $955M vs. $940.8M est. and a $6.02B operating loss vs. $5.67B est.; Reality Labs now has $75B in losses since late 2020 (Jonathan Vanian/CNBC)
https://www.cnbc.com/2026/01/28/metas-reality-labs-pos…
@cdarwin@c.im2026-02-03 03:18:56
By any measure, the F.B.I.’s search of an election center in Fulton County, Ga., last week was extraordinary.
Agents seized truckloads of 2020 ballots, as Trump harnessed the levers of government to not only buttress his false claims of widespread voter fraud,
but also to try to build a criminal case against those he believes wronged him.
What happened the next day was in some ways even more unusual, The New York Times has learned.
Behind closed doors, Tulsi Gabbard,…
@padraig@mastodon.ie2026-01-30 23:36:13
Sigh... A Revolut phishing scam featuring a capital i in the name, using the pre-2020 logo
And of course the link going to a random website...
#phishing #phishingscam #revolut
@tinoeberl@mastodon.online2026-03-20 10:11:02
#Speicherkapazität der #Batteriespeicher nach #Marktakteur in #Deutschland
@memeorandum@universeodon.com2026-02-25 22:16:02
Fulton County officials argue FBI agent misled judge to seize ballots from 2020 election (Jacob Knutson/Democracy Docket)
https://www.democracydocket.com/news-alerts/fulton-county-raid-fbi-agent-search-warrant-affidavit-hearing/
http://www.memeorandum.com/260225/p106#a260225p106
@fanf@mendeddrum.org2026-02-05 15:42:02
from my link log —
AMD Zen 3 Ryzen deep dive review.
https://www.anandtech.com/show/16214/amd-zen-3-ryzen-deep-dive-review-5950x-5900x-5800x-and-5700x-tested
saved 2020-11-06
@cdarwin@c.im2026-03-02 15:33:11
The median home buyer is 59 years old.
That may sound like a shocking statistic, but it’s part of a trend.
In 2020, the median home buyer was 47 years old, which at the time was also an all-time high.
Here’s another shocking statistic:
The median down payment on a house in 2025 for first time homebuyers surpassed $40,000
— exceeding the median net worth of Americans under 35.
Americans once went in search of their starter homes in their 20s,
but …
@cosmos4u@scicomm.xyz2026-01-31 02:33:11
Ion-Scale Wave Emission and Absorption for Non-Maxwellian Velocity Distributions in the Inner #Heliosphere: https://agupubs.onlinelibrary.wiley.com/doi/10.1029/2025GL118809 -> U of A researchers unravel mysteries of the solar wind: https://news.arizona.edu/news/kissing-sun-u-researchers-unravel-mysteries-solar-wind
@cdarwin@c.im2026-02-27 12:07:32
Pro-Trump activists who say they are in coordination with the White House
💥are circulating a 17-page draft executive order that claims China interfered in the 2020 election
🔥as a basis to declare a national emergency that would unlock extraordinary presidential power over voting.
Trump has repeatedly previewed a plan to mandate voter ID and ban mail ballots in November’s midterm elections,
⚠️and the activists expect their draft will figure into Trump’s promised ex…
@fanf@mendeddrum.org2026-02-05 09:42:01
from my link log —
libfirm/cparser: C99 parser and frontend.
https://github.com/libfirm/cparser
saved 2020-05-25 https://dotat.at/:/4YCCB.html…
@cdarwin@c.im2026-02-27 12:22:08
When DHS, USCIS, and DOGE announced the overhaul of the SAVE program,
they explicitly linked the effort to a campaign to combat the “taint” of noncitizen voter fraud,
a long-standing claim tied to the lie that the 2020 presidential election was stolen.
By all appearances, the administration is poised to use the SAVE program to prop up these false claims,
and sympathetic local officials may deploy SAVE to concoct evidence.
This move poses serious risks to vo…
@fanf@mendeddrum.org2026-03-02 21:42:01
from my link log —
Interactive HTML trees with no JavaScript and no CSS.
https://shkspr.mobi/blog/2020/08/interactive-html-trees-with-no-javascript/
saved 2020-08-13
@fanf@mendeddrum.org2026-02-05 21:42:01
from my link log —
Merkle trees and build systems with OSTree and ninja.
https://lwn.net/Articles/821367/
saved 2020-06-11 https://dotat.at/:/R8DC9.htm…
@tinoeberl@mastodon.online2026-03-13 09:10:02
#Streudiagramm der #Bruttoleistung von #Balkonkraftwerken in #Deutschland mit …
@tinoeberl@mastodon.online2026-03-12 06:07:02
#Steady #Klimacrew
Nach #KI-Entlassungen: Unternehmen stellen heimlich wieder ein
Nach #Personlabbau
@fanf@mendeddrum.org2025-12-28 15:42:02
from my link log —
Firefox's low-latency WebAssembly compiler.
http://wingolog.org/archives/2020/03/25/firefoxs-low-latency-webassembly-compiler
saved 2020-03-26
@fanf@mendeddrum.org2026-03-07 21:42:01
from my link log —
PostgresqlCO.NF: a PostgreSQL configuration guide.
https://postgresqlco.nf/
saved 2020-02-02 https://dotat.at/:/V3K8F.html
@tinoeberl@mastodon.online2025-12-25 10:11:02
Jährlicher Zubau und Rückbau von #Balkonsolarleistung in Deutschland mit Stand vom 22.12.2025.
Unplausible Inbetriebnahmedaten von 1900 bis 2017 wurden durch das Registrierungsdatum der #Steckersolaranlage ersetzt.
👉 Zusatzlesestoff:
@fanf@mendeddrum.org2025-12-30 12:42:02
from my link log —
Raytracing in one weekend.
https://raytracing.github.io/
saved 2020-11-28 https://dotat.at/:/986L7.html<…
@fanf@mendeddrum.org2025-12-29 15:42:02
from my link log —
Automatic syntax error recovery in lrpar.
https://tratt.net/laurie/blog/entries/automatic_syntax_error_recovery.html
saved 2020-11-18