Tootfinder

Famien Sanglard does a deep dive on how Quake was the only game to support both DOS and Windows 95 with TCP/IP multiplayer in one exe #Quake…

QGIS :qgis: to (Geo)Pandas follow-up:
The conversation around Looking for better ways to convert between QGIS VectorLayer and (Geo)DataFrame is continuing over at https://fosstodon.org/@underdarkGIS/115442614331293320

QGIS to (Geo)Pandas follow-up
The conversation around Looking for better ways to convert between QGIS VectorLayer and (Geo)DataFrame is continuing over at What I’ve learned so far: QgsVectorLayer.as_geopandas() has landed…

#TGIQF: Das Quiz rund um Wikipedia
Das Weltwissen auf einer Seite: Wikipedia bietet einen schnellen Überblick über ein beliebiges Thema. Ein kleines Nerdquiz dazu.

A degree sum condition for the existence of a quasi 5-contractible edge in a quasi 5-connected graph
Shuai Kou, Chengfu Qin, Weihua Yang, Mingzu Zhang, Shuang Zhao
https://arxiv.org/abs/2509.25809

A degree sum condition for the existence of a quasi 5-contractible edge in a quasi 5-connected graph
An edge of a quasi $k$-connected graph is said to be quasi $k$-contractible if the contraction of the edge results in a quasi $k$-connected graph. We show that every 5-connected graph contains a quasi 5-contractible edge. Furthermore, we prove that a quasi 5-connected graph possesses a quasi 5-contractible edge, if the degree sum of any two vertices with distance at most two is at least 9. This result strengthens a theorem proved by Kriesell when $k=4$ (M. Kriesell, A degree sum condition for t…

AFC South Race Heating Up | Quick Thoughts Before Week 9 https://www.jaguars.com/news/k000389-quick-thoughts-on-to-week-9

Starting in a few minutes: It’s :qgis: QGIS Open Day today! 🎉 Don’t miss our two awesome talks. Grab all links and info on the wiki: #QGIS

QOD November 2025
QGIS is a free, open source, cross platform (lin/win/mac) geographical information system (GIS) - qgis/QGIS

"You scored 9 out of 10. Nicely done! Your knowledge is impressive. But there's still room to improve! Of everyone who has taken the quiz, 6 percent had more correct answers, and 91 percent had fewer correct answers."
Got a lucky guess on one.
https://missionl…

Quick-Share-Bug stört Datentransfer zu Apple-Geräten
Quick Share ermöglicht nahtlose Dateiübertragungen auch zwischen Android- und Apple-Nutzern. Bei manchen Nutzern funktioniert das Ganze nicht, wie erhofft.
https:/…

Wohoo, QGIS Arrow support has been merged: https://github.com/qgis/QGIS/pull/63749
Thanks @… & @…

Implement QgsArrowIterator to iterate over features as batches of ArrowArray by paleolimbot · Pull Request #63749 · qgis/QGIS
Description As encouraged by @nyalldawson! https://mastodon.social/@nyalld/115459416976982489 The motivation is to eliminate the need for per-feature iteration in Python to maintain the fidelity of...

#TGIQF: Das Quiz rund um die deutsche bemannte Raumfahrt
In den vergangenen vier Jahrzehnten flogen mehrere Männer und endlich auch eine Frau aus Deutschland ins All. Wir blicken in einem Quiz zurück. Machen Sie mit!