1

history | awk '{print $2}' | sort | uniq -c | sort -nr | head -n 10

Main computer - in use since 2018

1841 grep
1249 cd
928 git
549 ping
323 ssh
299 sudo
280 whois
257 rm
233 brew
211 cat

Home server - in use since 2014

1060 cd
472 ./fast_ubuntu.sh
436 ./blog_ubuntu.sh
409 ls
361 sudo
227 php
203 grep
191 hugo
162 tail
162 nohup

Laptop - in use since 2013

1543 cd
1487 grep
1201 git
509 ping
508 ssh
496 ls
331 sudo
281 whois
240 rm
167 cat