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Hacker News
Hacker News
@h4ckernews@mastodon.social  ·  activity timestamp yesterday

Uv: An Fast Python Package Manager

https://www.janestreet.com/tech-talks/uv-an-extremely-fast-python-package-manager/

#HackerNews #Uv #Python #Package #Manager #Fast #Package #Management #Python #Development #Tech #Talks

uv: An extremely Fast Python Package Manager :: Jane Street

Jane Street is a quantitative trading firm and liquidity provider with a unique focus on technology and collaborative problem solving.
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Hacker News
Hacker News
@h4ckernews@mastodon.social  ·  activity timestamp yesterday

How uv got so fast

https://nesbitt.io/2025/12/26/how-uv-got-so-fast.html

#HackerNews #How #uv #got #so #fast #uv #speed #technology #innovation #performance

Andrew Nesbitt

How uv got so fast

uv’s speed comes from engineering decisions, not just Rust. Static metadata, dropping legacy formats, and standards that didn’t exist five years ago.
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Max Resing
Max Resing
@resingm@infosec.exchange  ·  activity timestamp 2 weeks ago

Third tool announced by #Astral. This time it's a type checker and language server: ty.

This is it. I will now integrate uv, ruff and ty in my workflow. These folks produce such high quality #software. It's amazing!

#Python #ruff #uv #ty #foss #opensource

ty: An extremely fast Python type checker and language server

ty is an extremely fast Python type checker and language server, written in Rust, and designed as an alternative to mypy, Pyright, and Pylance.
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Hacker News
Hacker News
@h4ckernews@mastodon.social  ·  activity timestamp 2 weeks ago

Python Workers redux: fast cold starts, packages, and a uv-first workflow

https://blog.cloudflare.com/python-workers-advancements/

#HackerNews #Python #Workers #fast #cold #starts #packages #uv-first #workflow #Cloudflare

The Cloudflare Blog

Python Workers redux: fast cold starts, packages, and a uv-first workflow

Recent advancements in Cloudflare Python Workers means fast cold starts, comprehensive package support, and a great developer experience. We explain how they were achieved and show how Python can be used to build serverless applications on Cloudflare.
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travisshears
travisshears
@travisshears@dice.camp  ·  activity timestamp 4 weeks ago

Might actually pick Python for my next side project after learning about UV. Always found it weird how python is the most used programming language, taught to beginners.. and the package / virtual env workflow is so bad. If I don’t actively work on a python project each time I come back to it I have to relearn pip and pipenv. UV seems to solve that.

https://docs.astral.sh/uv/

#python #uv

uv

uv is an extremely fast Python package and project manager, written in Rust.
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Biason::Julio::new(); boosted
Riverfount :python_logo:
Riverfount :python_logo:
@riverfount@bolha.us  ·  activity timestamp 4 weeks ago

📢 Ei desenvolvedores Python! Já pensou em rodar scripts que trazem suas dependências junto no próprio arquivo? 🤯

Com o UV, isso é realidade! Basta um cabeçalho especial # /// script no seu .py, listar as libs e pronto: uv run script.py e tudo funciona, sem instalação manual. 🚀🐍

Quer aprender como criar scripts autocontidos, portáteis e super fáceis de compartilhar? Confira meu artigo com guia passo a passo e exemplos reais:

👉 https://bolha.blog/riverfount/scripts-python-autocontidos-como-rodar-qualquer-py-com-dependencias-embutidas

Liberte-se do velho venv e pip install e dê uma acelerada no seu desenvolvimento! 🔥

#Python #UV #DevTools #Automacao

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Riverfount :python_logo:
Riverfount :python_logo:
@riverfount@bolha.us  ·  activity timestamp 4 weeks ago

📢 Ei desenvolvedores Python! Já pensou em rodar scripts que trazem suas dependências junto no próprio arquivo? 🤯

Com o UV, isso é realidade! Basta um cabeçalho especial # /// script no seu .py, listar as libs e pronto: uv run script.py e tudo funciona, sem instalação manual. 🚀🐍

Quer aprender como criar scripts autocontidos, portáteis e super fáceis de compartilhar? Confira meu artigo com guia passo a passo e exemplos reais:

👉 https://bolha.blog/riverfount/scripts-python-autocontidos-como-rodar-qualquer-py-com-dependencias-embutidas

Liberte-se do velho venv e pip install e dê uma acelerada no seu desenvolvimento! 🔥

#Python #UV #DevTools #Automacao

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Aral Balkan
Aral Balkan
@aral@mastodon.ar.al  ·  activity timestamp last month

A feature that’s currently missing from @forgejo (and thus @Codeberg) is the ability to move issues between repositories (see https://codeberg.org/forgejo/forgejo/issues/1280).

Thankfully, Benjamin Melançon created Forego Helpers with a move_issue.py script that does this using the Forgejo API. Sadly, the script has a bug in it (a tiny regression introduced during a refactor) and their Forgejo instance doesn’t have signups so I couldn’t create a pull request, so here is a fork for the time being that you can use:

https://codeberg.org/aral/forgego-helpers

While fixing the bug, I also updated the project to use uv (https://docs.astral.sh/uv/) – think of it as a single tool that’s the equivalent of nvm and npm in Node.js that makes Python, well, usable out of the box.

So to move issue #299 from kitten/app to kitten/site on Codeberg, for example, you’d run the following in your terminal:

```shell
uv run move_issue.py kitten app 299 kitten site
```

That will move the issue (including comments), comment on both the old and new issues to link them together, and then close the old issue.

Enjoy!

#forgejo #codeberg #issues #repositories #git #movingIssues #python #uv #tools

Codeberg.org

forgego-helpers

Fork of Forgejo Helpers by Agaric with bug fix and uv support.

uv

uv is an extremely fast Python package and project manager, written in Rust.
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Aral Balkan boosted
jbz
jbz
@jbz@indieweb.social  ·  activity timestamp 2 months ago

🐍 uv is the best thing to happen to the Python ecosystem in a decade - Blog - Dr. Emily L. Hunt

「 uv is a free, open-source tool built by Astral, a small startup that has been churning out Python tools (like the excellent linter Ruff) for the past few years. uv can:
- Install any Python version for you
- Install packages
- Manage virtual environments
- Solve dependency conflicts extremely quickly (very important for big projects.) 」

#uv #python #programming #rust
https://emily.space/posts/251023-uv

uv is the best thing to happen to the Python ecosystem in a decade - Blog - Dr. Emily L. Hunt

Released in 2024, uv is hands-down the best tool for managing Python installations and dependencies. Here's why.
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jbz
jbz
@jbz@indieweb.social  ·  activity timestamp 2 months ago

🐍 uv is the best thing to happen to the Python ecosystem in a decade - Blog - Dr. Emily L. Hunt

「 uv is a free, open-source tool built by Astral, a small startup that has been churning out Python tools (like the excellent linter Ruff) for the past few years. uv can:
- Install any Python version for you
- Install packages
- Manage virtual environments
- Solve dependency conflicts extremely quickly (very important for big projects.) 」

#uv #python #programming #rust
https://emily.space/posts/251023-uv

uv is the best thing to happen to the Python ecosystem in a decade - Blog - Dr. Emily L. Hunt

Released in 2024, uv is hands-down the best tool for managing Python installations and dependencies. Here's why.
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Hacker News
Hacker News
@h4ckernews@mastodon.social  ·  activity timestamp 2 months ago

Uv is the best thing to happen to the Python ecosystem in a decade

https://emily.space/posts/251023-uv

#HackerNews #Uv #Python #Ecosystem #Best #Thing #Decade #HackerNews

uv is the best thing to happen to the Python ecosystem in a decade - Blog - Dr. Emily L. Hunt

Released in 2024, uv is hands-down the best tool for managing Python installations and dependencies. Here's why.
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