:python: AAAH SNAKES.
* when is holiday? feat #uv: https://www.rostrum.blog/posts/2025-08-11-uv-standalone/
* note-taking #Python CLI thing: https://www.rostrum.blog/posts/2025-08-25-jot/
* more options in notey thing: https://www.rostrum.blog/posts/2025-08-30-jot-options/
* command-line 'slide decks', ppt ded: https://www.rostrum.blog/posts/2025-09-18-rich-slides/
* Python CLI 'tamagotchi': https://www.rostrum.blog/posts/2025-10-30-pet/
* cheerio my 'most important' #RStats project: https://www.rostrum.blog/posts/2025-11-30-turn-tables/
* yet more options in notey wotsit: https://www.rostrum.blog/posts/2025-12-28-jot-fib/
* a Python roguelike-like: https://www.rostrum.blog/posts/2026-02-01-tyle/

`curl ...install.sh | sh' to install a Rust program which then manages Python programs.

#uv

Qui a inventé l’échelle UV solaire? Et surtout, pourquoi? Plongeons ensemble dans l’histoire de cette invention lumineuse.

#Soleil #UV #Science #Santé #Météo

https://mesplaisirs.com/qui-a-invente-lindice-uv-et-pourquoi/

Low-Poly Warrior Model for Games #Lowpoly #Warrior #Model #Game #Character #Animation #Rigged #Pbr #Texture #Uv #Fbx #Maya #AssetStore

https://u3dn.com/packages/low-poly-warrior-model-for-games-250609

My day job is all about #Python (which I love). Here are some personal rules, specific to working with Python projects:

* Do **not** install or modify global tools, especially Python itself or any packages. This means a given system might not even **have** a global Python
* Always use virtual environments (`uv` agrees with me, and doesn't need this but). I always set the global environment variable `PIP_REQUIRE_VIRTUALENV`.
* The two rules above mean my virtual environment contains (not via a link, it's really there) Python itself (and of course, of the right version)
* Virtual environments always live **inside** a project directory. Never global.
* Activate virtual environments only **inside** the project directory (`direnv` #direnv makes this easy)
* Don't install (let alone use) #Anaconda, #Miniconda, or #Mamba, because those violate all the rules above (but see the next rule)
* Anaconda-based packages implies a `pixi` #Pixi project (it's the same people, but a better answer, and you still get what you want -- the correct packages)
* No Anaconda-based packages implies a `uv` #UV project
* Always use `pyproject.toml` #pyprojecttoml over any other config file (e.g., `requirements.txt` #requirementstxt), except where things just don't work, such as needing `pyrefly.toml`
* `uv`, `pixi`, and `direnv` must exist outside of any project, so install them at the user level, or else globally if and only if that is appropriate and compelling enough to override rule one

That was a wall of text, but in practice doing it this way is trivial. It's probably **less** work than you have been doing. This post is just about managing your Python versions, environments, and projects. Not about, e.g., using `pre-commit` #precommit, or doing type checking, etc. But if you follow these rules, your work will be easier, faster, more adaptable, and encounter fewer obstacles.

#HowTo

Al #podcast de la revista #Mètode recuperen la figura de qui va ser rector de la #UniversitatdeValència, Joan Peset Aleixandre, qui va ser afusellat a Paterna pel règim franquista en acabar la Guerra Civil. I ho fem amb Martí Domínguez, autor d'una novel·la sobre les últimes hores de Peset, Ingrata pàtria, i amb Felip Martínez Monstó, metge i especialista en la figura del catedràtic de Medicina Legal #meravella #UV https://go.ivoox.com/rf/167503673

Diálogos sobre el futuro de Europa | Ciclo de conferencias y talleres organizados por la Facultad de Geografía e Historia de la Universitat de València: Hoy 30 de enero, a partir de las 9 h. Sala Palmireno, Facultat de Geografia i Història de la #UV
¿El momento de Europa?, conferencia a cargo del profesor emérito de la #UniversitatdeValència Joan Romero. De EUR-Lex a Eurostat. Navegando por las fuentes de información europeas. Taller a cargo de Alfonso Moreira, CDE-UV https://links.uv.es/6CG9a6D

Any #pythonista here tried the #uv package manager?

Wondering if I should give it a go, supposedly it is blisteringly fast compared to pip, poetry, etc. However, the speed of resolving dependencies etc is not a crucial thing for me, but I am intrigued because "shiny new thing = good?"

Tex Tools The old good #UV #texture tool for #b3d is alive! "is an unofficial, community-maintained fork of the original #TexTools for #Blender3D, created solely to keep the add-on working on newer Blender versions (5.x) and to fix blocking issues."
https://github.com/unclepomedev/TexTools-Blender

https://fundor333.com/post/2026/why-do-i-disinstall-poetry-and-use-only-uv-/

#poetry #pipenv #pyproject #pyenv #uv #makefile #make #precommit #dev #fingerfood

Medicamentos y sol: ¿por qué algunos fármacos pueden aumentar la sensibilidad al sol?

Medicamentos y sol: ¿por qué algunos fármacos pueden aumentar la sensibilidad al sol?
San José, 26 ene (elmundo.cr)-El Colegio de Farmacéuticos de Costa Rica hace un llamado a la población para informarse sobre los medicamentos fotosensibles, es decir, aquellos que pueden provocar reacciones adversas [...]

#ColegioDeFarmacéuticosDeCostaRica #ProtegerseContraElSol #Sol #Tendencias #UV

https://elmundo.cr/tendencias/medicamentos-y-sol-por-que-algunos-farmacos-pueden-aumentar-la-sensibilidad-al-sol/

une commande #uv partagée par Bob Belderbos de https://pybit.es/ pour déterminer le chemin de dépendances qui introduit une certaine dépendance donnée dans un projet #Python (six, dans les exemples suivants) :

Graphique ascendant des dépendances de six :
> uv tree --package six --invert

Idem, en affichant les contraintes de numéros de version :
> uv pip tree --package six --invert --show-version-specifiers

#Python #outil #CLI

Start Python with uv, the Rust built package manager today.

#python #uv #coding

#MPS:
"
Magnetische Lawine auf der Sonne
"
"Die Raumsonde Solar Orbiter war Ende 2024 glücklicher Zeuge einer Sonneneruption – und konnte die Auslöser des Spektakels so genau wie nie zuvor beobachten."

https://www.mps.mpg.de/magnetische-lawine-auf-der-sonne?c=2163

21.1.2026

#ESA #Magnetfeld #Plasma #Raumfahrt #Raumsonde #Rekonnexion #SolarOrbiter #SolO #Sonne #Sonneneruption #SpaceFlight #Strahlung #UV

🎙️ Python Bytes 466: PSF Lands $1.5 million
https://pythonbytes.fm/466
with @mkennedy and @brianokken
#Python #django #uv #PSF #PyView

＜予告＞ VOCE ヴォーチェ 2026年 4月号 Special Edition 【付録】 M・A・C、ダヴ、hana by hince

https://web.brid.gy/r/https://furoku.info/post-237161/