If you wish to find what commands you have previously executed in a Linux environment you can use the SSH history command. In addition to that, you can also look in the file ~/.bash_history if you’re using bash. In this article we’ll cover the most basic usages of the SSH history command for easy server monitoring and admin auditing:
Display the last commands run with SSH history command
history
Clear your command history with SSH
history -c
Search for a command with history and grep with SSH
history | grep {Command to look for}
