category 05 / 10

Processes & jobs

Ports, PIDs, background jobs, and stopping things cleanly.

002

entries

4 min

avg read

all 002 debugging 002 ps 001 memory 001 rss 001 lsof 001 ports 001

021Find the process that is quietly eating your memoryps -eo pid,ppid,rss,etimes,pcpu,comm --sort=-rss | head -112026-09-144 min 005Find out which process is sitting on port 8080lsof -nP -iTCP:8080 -sTCP:LISTEN2026-08-203 min

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