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46 lines
805 B
Markdown
46 lines
805 B
Markdown
---
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title: Rust
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homepage: https://rust-lang.org
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tagline: |
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Rust: Empowering everyone to build reliable and efficient software.
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---
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## Updating rustlang
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```bash
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rustup update
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```
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You can `rustup use x.y.z` for a specific version or toolchain.
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## Cheat Sheet
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> Rust is what C++ and D were trying to do, but didn't. It's a modern, safe,
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> high-performance language, which also just so happens to be used to build all
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> of your favorite CLI tools, such as:
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- rg (ripgrep, modern grep)
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- fd (modern find)
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- sd (modern sed)
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- lsd (modern ls)
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- bat (modern cat)
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### Install rust from rust.rs
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```bash
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curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
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```
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### Hello World
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```bash
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cargo install ripgrep
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```
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```bash
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cargo new hello --bin
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cargo build --release
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./hello
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> "Hello, world!"
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```
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