个人电脑：
1 529 24.2549% ssh
2 174 7.97799% cd
3 133 6.09812% ls
4 133 6.09812% git
5 96 4.40165% sudo
6 62 2.84273% ping
7 62 2.84273% brew
8 57 2.61348% nmap
9 52 2.38423% python
10 50 2.29253% ifconfig
11 48 2.20083% nano
12 43 1.97157% cat
13 42 1.92572% wget
14 38 1.74232% ps
15 36 1.65062% traceroute
16 36 1.65062% hugo
17 29 1.32967% nslookup
18 25 1.14626% ssh-copy-id
19 24 1.10041% smartctl
20 24 1.10041% rm
服务器：
1 867 16.5774% sudo
2 630 12.0459% cd
3 596 11.3958% ls
4 399 7.62906% docker
5 326 6.23327% kubectl
6 189 3.61377% kill
7 135 2.58126% python
8 128 2.44742% conda
9 126 2.40918% nano
10 91 1.73996% cat
11 82 1.56788% systemctl
12 78 1.4914% ping
13 76 1.45315% rm
14 53 1.01338% cp
15 51 0.975143% wget
16 49 0.936902% ps
17 49 0.936902% mvn
18 49 0.936902% mv
19 48 0.917782% watch
20 47 0.898662% journalctl