store: Rust/Cargo installation and fish shell PATH setup on Cal's workstation

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Cal Corum 2026-02-28 10:53:17 -06:00
parent 246d2508c1
commit 464589059a

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---
id: baa10a3d-8ec9-4a5b-bb1c-1c80f265473f
type: configuration
title: "Rust/Cargo installation and fish shell PATH setup on Cal's workstation"
tags: [rust, cargo, fish, configuration, workstation, rustup]
importance: 0.4
confidence: 0.8
created: "2026-02-28T16:53:17.852372+00:00"
updated: "2026-02-28T16:53:17.852372+00:00"
---
# Rust Toolchain Setup
**Workstation:** Cal's Linux workstation
## Installation
Rust installed via `rustup` — current version **v1.93.1** (as of 2026-02-28).
## Fish Shell PATH
For fish shell, source the env file to activate cargo in PATH:
```fish
source ~/.cargo/env.fish
```
Rustup auto-configures fish via `~/.config/fish/conf.d/` so this may already be active in new shells.
## Build Cache
Cargo stores compiled artifacts in `target/` directory. Incremental builds only recompile changed files, so subsequent builds are significantly faster than the first.