zpy VS zsh-defer

zpy – Zsh helpers for Python venvs, with uv or pip-tools

If your interactive shell is zsh, you could give my project zpy a try, particularly the function pipz that it provides, which is a lightweight pipx clone with great completions and good speed.

I can immediately see some things rye is doing differently, like keeping the venvs themselves free of pip and pip-tools. I wonder in your explorations if you've tried rtx for managing python installations, or my own zpy wrapper of pip-tools+venv (which can also replace pipx).

My patterns in this regard aren't exactly mainstream, as I use flit+pip-tools+zpy (the latter being my own Zsh interface for Python dependency and environment operations), but FWIW here's how I go about nested requirements.

For managing venvs and dependencies and apps, I use my own frontend to pip-tools + venv, zpy. And for running tasks which require an activated venv, I use nox.

If anyone's interested in a pipx clone with excellent tab completion, I would appreciate any feedback on pipz, a function of my zsh plugin for python environment and dependency management: zpy

https://github.com/andydecleyre/zpy

For concise and practical interactive usage of those tools, with excellent tab completion, I made the Zsh frontend zpy.

I also use my own Zsh wrapper functions with it, so for example: https://i.imgur.com/YX8bWy8.png

I'm a big fan of (and small contributor to) pip-tools, but both poetry and pipenv offer management of more stuff, which understandably appeals to folks seeking a simple comprehensible workflow.

Pip-tools is also a bit lower level, offering flexibility and compatibility which I relish, but also requiring more attention from the user to set things up as they wish.

If you or anyone else enjoying pip-tools is a Zsh user and interested in trying out my higher level functions to ease interactive use of pip-tools, venvs, and also isolated app installs (like pipx), I would love some feedback on zpy: https://github.com/AndydeCleyre/zpy

I'm very happy to answer any questions about it right here or as GitHub issues.

This is FAR from some big mainstream thing, but I use (and am happy to answer any questions about) my own Zsh frontend to venv+pip-tools+pip, zpy.

zsh-defer

1.) It's fast. Like, really fast. 1.) It supports deferred loading via zsh-defer 1.) It supports local plugins as well as ones hosted via a git provider (aka: GitHub, GitLab, BitBucket, etc) 1.) The codebase is simple and easy to understand and contribute to 1.) It supports git branches (with tag/shas on the roadmap) 1.) It supports partial plugin loading such as loading Oh-My-Zsh plugins and Prezto modules without loading the whole framework. 1.) There's an easy migration path from legacy plugin managers like Antigen/Antibody. 1.) Plugins are managed via a simple plugins file that makes it easy to share your config with others. 1.) And lots more

I've recently sped up my startup by using zsh-defer which has worked very well. I think nvm (the variant loaded through zsh) also has an option to load asynchronously without something like zsh-defer

I use zsh-defer for lazy plugin loading and I fork all plugin repos to avoid the same situation as with zinit

You can use this as a plugin for deferred loading like zinit: https://github.com/romkatv/zsh-defer