Posts tagged rye in Feb
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uv: Python packaging in Rust (via) "uv is an extremely fast Python package installer and resolver, written in Rust, and designed as a drop-in replacement for pip and pip-tools workflows."
From Charlie Marsh and Astral, the team behind Ruff, who describe it as a milestone in their pursuit of a "Cargo for Python".
Also in this announcement: Astral are taking over stewardship of Armin Ronacher's Rye packaging tool, another Rust project.
uv is reported to be 8-10x faster than regular pip, increasing to 80-115x faster with a warm global module cache thanks to copy-on-write and hard links on supported filesystems - which saves on disk space too.
It also has a --resolution=lowest option for installing the lowest available version of dependencies - extremely useful for testing, I've been wanting this for my own projects for a while.
Also included: uv venv - a fast tool for creating new virtual environments with no dependency on Python itself.
Rye: Added support for marking virtualenvs ignored for cloud sync (via) A neat feature in the new Rye 0.22.0 release. It works by using an xattr Rust crate to set the attributes “com.dropbox.ignored” and “com.apple.fileprovider.ignore#P” on the folder.
Rye lets you get from no Python on a computer to a fully functioning Python project in under a minute with linting, formatting and everything in place.
[...] Because it was demonstrably designed to avoid interference with any pre-existing Python configurations, Rye allows for a smooth and gradual integration and the emotional barrier of picking it up even for people who use other tools was shown to be low.