Macos Notes
From Federal Burro of Information
PS
what a pain the butt.
by cpu usage:
ps -er -o pid,pcpu,comm
lost but some cruft removed:
ps -ef| grep -v System/Library | grep -v Applications
Gawk
by default macos doesn't use gawk, it uses an old bsd awk, which might not behave the same ( IFS OFS FS )
Getting OSS installed
best to use brew
