Tootfinder

from my link log —
Lambda calculus diagrams.
https://tromp.github.io/cl/diagrams.html
saved 2020-10-04 https://dotat.at/:/5LRAR.html

faculty_hiring_us: Faculty hiring networks in the US (2022)
Networks of faculty hiring for all PhD-granting US universities over the decade 2011–2020. Each node is a PhD-granting institution, and a directed edge (i,j) indicates that a person received their PhD from node i and was tenure-track faculty at node j during time of collection (2011-2020). This dataset is divided into separate networks for all 107 fields, as well as aggregate networks for 8 domains, and an overall network for …

from my link log —
Capability-based computer systems. (1984)
https://homes.cs.washington.edu/~levy/capabook/
saved 2020-03-08 https://

from my link log —
yubikey-agent: a seamless ssh-agent for YubiKeys.
https://github.com/FiloSottile/yubikey-agent
saved 2020-07-08 https://

GitHub - FiloSottile/yubikey-agent: yubikey-agent is a seamless ssh-agent for YubiKeys.
yubikey-agent is a seamless ssh-agent for YubiKeys. - FiloSottile/yubikey-agent

#Bruttospeicherleistung von #Batteriespeichern nach Marktakteur in #Deutschland ab 2012 mit Stand vom 31.07.2026.
Betrachtet werden Datensätze mit Betriebsstatus „akti…

from my link log —
Don't Panic! Better, fewer, syntax errors for LR parsers.
https://soft-dev.org/pubs/html/diekmann_tratt__dont_panic/
saved 2020-07-07

Energy Sec Glumly Admits Biden Won 2020 Election - Joe.My.God.
https://www.joemygod.com/2026/07/energy-sec-glumly-admits-biden-won-2020-election/

Er is een opvangcrisis, geen asiel/migratiecrisis,
Migratiesaldo gedaald tot onder de 100.000, het laagste punt sinds 2020 - #opvangcrisis

Migratiesaldo gedaald tot onder de 100.000, het laagste punt sinds 2020
Het aantal eerste asielaanvragen daalde vorig met een kwart ten opzichte van 2024.

Zugebaute #Batteriespeicherkapazität pro Monat in #Deutschland mit Stand vom 30.06.2026.
430 Datensätze ohne #Batteriespeichertechnologie herausgefil…

ngscopeclient now has a newly unbitrotted RGMII protocol decode!
We had this years ago in scopeclient but it used the old inefficient (std::vector<bool> at each sample) parallel bus data model and was commented out for ngscopeclient until we could come up with a better data model.
Now it's back, in time for v0.2.
I also had to un-bitrot this session file: it was an ancient (June 2020) dataset that predated the modern multi-instrument data model in ngscopeclient.…

wiki_science: Wikipedia Map of Science (2020)
A network of scientific fields, extracted from the English Wikipedia in early 2020. Nodes are wikipedia pages representing natural, formal, social and applied sciences, and two nodes are linked if the cosine similarity of the page content is above a threshold. See <http://www.s…

Dirichlet symbols and the nonlinear wave equation
Ramlal Debnath, Haakan Hedenmalm
https://arxiv.org/abs/2608.04666 https://arxiv.org/pdf/2608.04666 https://arxiv.org/html/2608.04666
arXiv:2608.04666v1 Announce Type: new
Abstract: We study the operator symbols of Dirichlet type introduced by Hedenmalm and Shimorin (2020), in connection with a given contraction on $L^2$ of the unit disk. They are always holomorphic functions on the bidisk. Such Dirichlet symbols associated with the Grunsky operator of a univalent function on the disk or exterior disk are of particular significance. From the work of Hedenmalm and Shimorin, we know they are characterized as solutions of a certain nonlinear wave equation. We perform a local analysis of such symbols near the diagonal on the bidisk, and in so doing, we provide alternative chart coordinates for the infinite-dimensional manifolds of univalent functions of the disk or the exterior disk. Those coordinates allow us to characterize $\log\psi'$ for $\psi$ in the class $\Sigma$ of normalized univalent functions without explicitly touching the univalence property. Moreover, those manifolds extend the universal Teichm\"uller space of Lipman Bers beyond the quasicircle boundary setting, allowing for more fractality. The fractality of harmonic measure for the domain associated with the given univalent function can be studied in terms of the asymptotic variance introduced by McMullen (2008). The asymptotic variance captures the $L^2$ average amplitude of the nonlinearity. We introduce the new concept of Schwarzian asymptotic variance, which measures the average amplitude of the Schwarzian derivative in place of the nonlinearity. For this new Schwarzian asymptotic variance, we find that the effectiveaverage amplitude of $(1-|z|^2)^2|\Sop(\vp)|^2$ on the disk in the hyperbolic metric sense is at most $72/5=14.4$, considerably smaller than the maximum amplitude of $36$. Here, $\Sop(\vp)$ is the Schwarzian derivative of $\varphi\in\mathscr{S}$, and the analogous statement is valid for $\psi\in\Sigma$ as well.
toXiv_bot_toot

Anzahl der #Batteriespeicher je #Batterietechnologien in #Deutschland mit Stand vom 30.06.2026.
3782 nicht aktive und 0 Batteriespeicher ohne Inbetriebnahmedatum wurden a…

@… I use this for cabbage slaws. I adjust the spices for different tastes.
https://grandmaingrids.com/frommykitch

from my link log —
The Eisel-Lemire string to double precision floating point conversion algorithm.
https://nigeltao.github.io/blog/2020/eisel-lemire.html
saved 2020-10-08

An wie vielen Tagen im Jahr ich überhaupt aufs Rad steige:
2020: 20 %
2022: 64 %
2023: 88 %
2024: 99 %
2025: 97 %
2026: 100 %
Das ist der Wandel, der mir selbst am wenigsten aufgefallen ist. Nicht weiter, nicht schneller. Nur keine Lücken mehr.
Irgendwann hat es aufgehört, eine Entscheidung zu sein.
#Radfahren

DefoEye: Python-Based Software for Facilitating Time-Series InSAR Analysis of Sentinel-1 Remote-Sensing Data
Alireza Taheri Dehkordi, Hossein Hashemi, Amir Naghibi
https://arxiv.org/abs/2608.04915 https://arxiv.org/pdf/2608.04915 https://arxiv.org/html/2608.04915
arXiv:2608.04915v1 Announce Type: new
Abstract: Many existing time-series Interferometric Synthetic Aperture Radar (TS-InSAR) software tools have limitations, including restricted geographic applicability, commercial licensing, and incomplete end-to-end processing support. Although GMTSAR avoids some of these constraints, it still requires substantial manual intervention and C-shell commands, lacks a user-friendly graphical interface, and omits important steps such as interferogram network pruning and anchoring of unwrapped interferograms. This paper introduces DefoEye (v1), an open-source Python-based software package that wraps GMTSAR and provides a unified, user-friendly TS-InSAR workflow for Sentinel-1 data. DefoEye supports parallel job execution, interferogram network pruning, and multiple anchoring options. Its performance was evaluated from 2020 to 2024 in four regions with different geological settings, deformation mechanisms, and atmospheric and climatic conditions. In Bologna, Italy; Gotland, Sweden; and Houston, USA, DefoEye results were compared with observations from 10 GNSS stations and showed strong agreement, with RMSE values of 4.3-11.9 mm and Pearson correlation coefficients of 0.63-0.95. In Karaj, Iran, where GNSS observations were unavailable, DefoEye was compared with other widely used processing tools and achieved similarly close agreement, with an RMSE of 4.8 mm/yr and a Pearson correlation coefficient of 0.98. These results demonstrate that DefoEye provides reliable TS-InSAR products for geological, hydrological, and environmental applications.
toXiv_bot_toot

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 13 nodes and 63095 edges.
Tags: Social, Animal, Offline, Unweighted, Weighted, Temporal, Metadata

from my link log —
Constructive vs predicative data types.
https://www.hillelwayne.com/post/constructive/
saved 2020-08-14 https://

from my link log —
The UX of Lego interface panels.
https://www.designedbycave.co.uk/2020/LEGO-Interface-UX/
saved 2020-08-03 https://…

The UX of LEGO Interface Panels
LEGO interface panels are beautiful, iconic, and great for learning interface design basics. I bought 52 of them from BrickLink to explore the design, layout and organisation of complex interfaces.

AOC blames 2020 lockdown 'rhetoric' for past 'defund the police' support (David Zimmermann/Washington Examiner)
https://www.washingtonexaminer.com/news/house/4680435/aoc-lockdown-rhetoric-defund-the-police-support/
http://www.memeorandum.com/260810/p43#a260810p43

from my link log —
A documentation system: tutorials / howtos / reference / explanation.
https://documentation.divio.com/
saved 2020-08-20 https://dota…

About | Divio Documentation
Find the software documentation system for Divio. Includes comprehensive tutorials, how-to guides, technical reference and explanation. Learn more here.

from my link log —
Fast IPv4 to hostname lookups: PostgreSQL vs ClickHouse.
https://tech.marksblogg.com/fast-ip-to-hostname-clickhouse-postgresql.html
saved 2020-01-09

from my link log —
Unicode security considerations.
https://unicode.org/reports/tr36/
saved 2020-06-11 https://dotat.at/:/WM82N.html

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 13 nodes and 63095 edges.
Tags: Social, Animal, Offline, Unweighted, Weighted, Temporal, Metadata

"Nearly two-thirds of the U.S. population, over 213 million people, reside within the region that CBP considers falling within the 100-mile border zone, according to the 2020 census. Most of the 10 largest cities in the U.S., such as New York City, Los Angeles, and Chicago, fall in this region." [per web search]
Feds and Deputized Cops Stockpiling War Machines for Deportation | Portside
https://portside.org/2026-07-14/feds-and-deputized-cops-stockpiling-war-machines-deportation

from my link log —
Fuzzing Sequoia-PGP.
https://blog.hackeriet.no/fuzzing-sequoia/
saved 2020-06-03 https://dotat.at/:/PJ56H.html

Judge quashes Justice Department subpoena for information about 2020 election workers in Georgia (Tierney Sneed/CNN)
https://www.cnn.com/2026/07/07/politics/judge-quashes-justice-department-subpoena-2020-election-workers-georgia
http://www.memeorandum.com/260707/p108#a260707p108

from my link log —
libsixel: DEC terminal graphics.
https://saitoha.github.io/libsixel/
saved 2020-10-14 https://dotat.at/:/26P2V.html

from my link log —
An explanation of cameras and lenses with interactive 3D graphics.
https://ciechanow.ski/cameras-and-lenses/
saved 2020-12-10 https://

Cameras and Lenses – Bartosz Ciechanowski
Interactive article explaining how cameras and lenses work.

from my link log —
Why don't we just ban targeted advertising?
https://www.wired.com/story/why-dont-we-just-ban-targeted-advertising/
saved 2020-03-23

Why Don’t We Just Ban Targeted Advertising?
From protecting privacy to saving the free press, it may be the single best way to fix the internet.

FBI orders field offices to send analysts to Atlanta for 2020 election investigation, sources say (Sarah N. Lynch/CBS News)
https://www.cbsnews.com/news/fbi-orders-field-offices-analysts-atlanta-election-investigation/
http://www.memeorandum.com/260702/p62#a260702p62

from my link log —
A tale of a build system bug. (ninja/gcc/Windows)
https://gist.github.com/Som1Lse/2fbb0e22cb59a158bb8e09bf6f527f7e
saved 2020-10-30

A tale of a build system bug
A tale of a build system bug. GitHub Gist: instantly share code, notes, and snippets.