Unix shells keep a log of your previously run commands (that’s how the up arrow function works). To print your history, use history number, where the number specifies how many lines to print (the default is to print your entire log, since the last system restart).

[euid123@t3-login1 ~]$ history 10
  896  exit
  897  history 10
  898  exit
  899  ls
  900  pwd
  901  top
  902  cd testingR/
  903  ls
  904  cd ..
  905  history 10