---
title: "Discussion on \"Implementing watch in Rust\" | Hashnode"
description: "Discussion on \"Implementing watch in Rust\". In the previous episode, we used Command to run a command in a subprocess and capture its output. Before that, we explored how to use pancurses (here and here) to get full control of the terminal window.\nNow we are ready to write watch-rs, a minimal ..."
url: "https://hashnode.com/posts/implementing-watch-in-rust/654b9ab7c31828f72f6e8b2d"
---

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# [Implementing watch in Rust](https://ajanicij.hashnode.dev/implementing-watch-in-rust?utm_source=hashnode&utm_medium=feed)

In the previous episode, we used Command to run a command in a subprocess and capture its output. Before that, we explored how to use pancurses (here and here) to get full control of the terminal window. Now we are ready to write watch-rs, a minimal ...

Nov 8, 2023 · 6 min read · ajanicij.hashnode.dev  
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-   [#rust](https://hashnode.com/tag/rust)

## Written by

[Aleksandar Janicijevic](https://hashnode.com/@ajanicij)

@ajanicij

  
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Software Engineer

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