this post was submitted on 09 Apr 2024
130 points (94.5% liked)
Programming
17326 readers
170 users here now
Welcome to the main community in programming.dev! Feel free to post anything relating to programming here!
Cross posting is strongly encouraged in the instance. If you feel your post or another person's post makes sense in another community cross post into it.
Hope you enjoy the instance!
Rules
Rules
- Follow the programming.dev instance rules
- Keep content related to programming in some way
- If you're posting long videos try to add in some form of tldr for those who don't want to watch videos
Wormhole
Follow the wormhole through a path of communities !webdev@programming.dev
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
The only semi-realistic way I can see Bash becoming mostly obsolete is with a tool that provides automated migration of large scripts, and the only project I know of that's even attempting that is Oil: https://www.oilshell.org/
But for spawning a command in a subprocess, there really ought to be a standard OS API that doesn't involve invoking a shell at all. I expect that most or all implementations of
posix_spawnandexecvedon't invoke a shell, but the standard call to start a process on Windows,CreateProcess, apparently does involvecmd.exefor some bizarre reason, and that's why this is a problem in the first place.