What happens when you open a terminal and enter ‘ls’

https://www.warp.dev/blog/what-happens-when-you-open-a-terminal-and-enter-ls

112 points · 8 comments · view on lemmy.world

8 Comments

priapus@sh.itjust.works · 14 pts · 3y (2 replies)

Not related to the article, but I really wish Warp was at least partially open source. If the client I was open I woule love to be able to use it without the feature online features.

murtaza64@programming.dev · 1 pts · 3y

Last time I used warp it also wasn't super customizable. I like messing with the prompt and stuff. I wonder if that's changed. I did get a t-shirt from them for doing a user interview though :)

MashedTech@lemmy.world · 1 pts · 2y

Also warp is slooooow.... And like I thought iTerm was fast and then discovered how much battery on my m1 Mac it was eating. I'm just a kitty user in the end with good zsh extensions managed by antigen(oh-my-zsh is bloated) and I'm living the good life.

The_Shwa@midwest.social · 8 pts · 3y (2 replies)

Interesting read, thanks for posting. I hadn't considered how predictive text works in a terminal emulator and its cool to see how that works as well as getting a better understanding of child processes and what commands would/wouldn't start one

btaf45@lemmy.world · 4 pts · 3y (1 reply)

Unix loves to fork processes. So you get lots and lots of processes.

Paradox@lemdro.id · 4 pts · 3y

Only system I've used that loves processes more than Unix is Erlang

murtaza64@programming.dev · 1 pts · 3y

This is a great deep dive! I am curious how difficult/slow it is to extend the modern xterm interface. For example, I saw that some terminals now support squiggly underlines for errors. What would it take to build a terminal (and associated interface) that supported things like text size? (Of course it would break a lot of applications that treat the screen as a two dimensional grid)

maxbossing@feddit.de · 0 pts · 3y

Not sure, but i would guess you see your files