this post was submitted on 17 Feb 2024
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submitted 9 months ago by 0x2d@lemmy.ml to c/196@lemmy.blahaj.zone
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[–] joyjoy@lemm.ee 5 points 9 months ago (1 children)

Similarly, $$ is the current PID, $PPID is the parent PID. (Bash)

[–] HappyFrog@lemmy.blahaj.zone 3 points 9 months ago (2 children)

So 'kill -9 $$' is just suicide?

[–] joyjoy@lemm.ee 5 points 9 months ago

With suicide, you have a chance to get your affairs in order. kill -9 $$ is hiring an assassin to kill you and not tell you when it will happen. It happens suddenly without warning.

[–] joulethief@compuverse.uk 3 points 9 months ago

You can type seppuku for that