this post was submitted on 01 Sep 2024
366 points (95.5% liked)
linuxmemes
20723 readers
1445 users here now
I use Arch btw
Sister communities:
- LemmyMemes: Memes
- LemmyShitpost: Anything and everything goes.
- RISA: Star Trek memes and shitposts
Community rules
- Follow the site-wide rules and code of conduct
- Be civil
- Post Linux-related content
- No recent reposts
Please report posts and comments that break these rules!
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
killall -9 processnameworks well when you can't be asked to get the pid.kill -9 $$is my favourite way to save face when I enter something into shell that shouldn't be in its history. Usual situation - switching panes and forgetting a recently used sudo session. Switching to root and getting there without a password prompt, but still typing it in. Wouldn't be helpful in situations where shell history is monitored remotely, but hey ho.Keep in mind that some killall implementations do not take arguments and instead literally kills all processes. You might want to use pkill instead.
I did not know that! Thank you!
What do you mean by implementations? Is this closer debian vs rhel or more like linux vs bsd?
Looking it up, seems like it's something you will only find on original UNIX. So probably nothing you have to worry about in reality tbh.
It's still a good habit to get into as this kind of thing could potentially bite you nastily if you ever end up on the wrong machine (which can happen).