nushell VS alacritty

Since everyone is sharing shells written in Rust, I've become quite fond of Nushell: https://www.nushell.sh/

I'd love to see more shell exploring things beyond POSIX. Text based stdin/stdout will always have its place, but having ways to express, serialize, and pass along data in more structured ways is quite nice.

I'm an incredibly happy user of nushell, which brings all the best features of bash and all the best features of more well designed scripting languages in one awesome package that also comes with editor (LSP) support and excellent documentation

https://www.nushell.sh/

(The intro page may be a bit misleading. You can freely mix-and-match existing, unstructured as well as nushell-built-in structured commands in the pipeline, as long as you convert to/from string streams - its not mandatory to use the structured built-ins. For example if an existing cli tool has json output, you can use `tool | from json` to turn it into structured data. There are also commands like `detect columns` that parses classic column output, and so on - the tools to mix-and-match structured and unstructured data are convenient and expressive)

Best thing I've found recently is nushell[0], paired with jc [1] it's pretty much the best shell I've ever used.

[0] https://www.nushell.sh/

REPL-ify your command line then? There's nothing that says you have to be stuck on bash for your command line needs. https://www.nushell.sh/

Nearly all my developer tools are open-source projects written in Rust (Nushell, Helix, WezTerm, and more).

Have you tried nushell (https://www.nushell.sh/)? It embeds GNU coreutils written in Rust, so it feels like Linux even on a Windows machine.

> Another example is jq. I use it occasionally, and ChatGPT handles the syntax pretty well. For me, learning it properly just isn’t worth the time or effort.

This resonates with me, I was in exactly the same position when I needed to do something with `kubectl` JSON output - just ask ChatGPT because I couldn't be bothered to learn the unintuitive syntax.

Interestingly I _can_ blame the tool, because I started using Nushell[1] which has built-in JSON manipulation that provides a MUCH simpler syntax, and I have learnt this properly because it was that easy.

1: https://www.nushell.sh/

But these fantasy consoles are aimed largely at the classic BASIC use case of writing simple games. My interest, meanwhile, is in replacing my shell. I want a BASIC that can be a useful, productive stand-in for bash. In this sense, I'm actually more influenced by new-school shells like nushell, elvish and PowerShell.

Terminal emulator Alacritty, for instance. The version in the Debian Stable repo is dated— Alacritty of this version uses a .yml config file, but newer versions have switched to .toml.

Rust is one of the most appreciated programming languages, as highlighted in the GitHub Octoverse Survey. It offers memory safety, high performance, and strong tooling, making it a solid choice for both small utilities and large-scale applications. Many of the tools I use daily, like Alacritty and 1Password, benefit from Rust's speed and reliability.

That's it! Happy CLI mastery with Zellij, Oh My zsh and Alacritty!

I don't want to learn tmux to handle a feature that my OS already handles. If alacritty supported tabs (and was slightly less hostile, e.g. [0]) I'd be happy with it

[0] https://github.com/alacritty/alacritty/issues/3129

I also tried Alacritty, but it is very basic and lacks the features I need. Recently, I tested Ghostty, which has gained huge attention – it has nice defaults, but its RAM usage is concerning (around 250MB per empty tab). Currently, it also lacks buffer search, which makes the terminal useless for me.

That's a great approach.

Not sure on the current state of Alacritty, but a few years back the suggested solution for users interested in battery performance was to switch a different terminal emulator: https://github.com/alacritty/alacritty/issues/3473#issuecomm...

The terminal I am currently using is st but I have also tested this "Vifm" enhancement in kitty and alacritty.

I chose Alacritty for this. Why? Because it's written in Rust. Is there any other reason? It also has a pretty simple and has an easy to understand settings page and uses TOML. It also has built in support for vi motions. All wins. It's pretty easy to install as well, just follow the link above. I went with the portable version. Just make sure you note where it is going to look for the configuration files.