Linux commands to learn -history command

Linux, the command is to show the role of history and the history of executed commands.

1. View history of all command execution record
   history
2. View recent 13 history execute the command
   history 13
3. Execution history, the serial number for the command 123
   ! 123
4. Repeat the command
   !!
5. Check the cat command execution history
   history | grep cat
6. Clear all historical records command
   history -c