Dev Environments with Nix

This repository contains reusable flake.nix files to quickly set up isolated development environments for various programming languages and toolchains using Nix.

Available Environments

• rust/ — Rust development environment with cargo, rust-analyzer, and openssl support
• python/ — Python 3.14 environment with uv, mypy, compiler tools
• haskell/ — Haskell environment with ghc, cabal, haskell-language-server and ormolu

Getting Started

1. Install Nix

Follow the instructions at nixos.org/download.html

2. Enter an Environment

Clone the repo and enter any environment:

git clone https://github.com/zaarov/NixDevEnviroments.git
cd dev-environments/rust
nix develop

Why Use This?

• Language-specific tools pre-installed

• Reproducible, isolated environments

• No need for global installs