historyEvery time you type a command in your shell, that command is saved in a file named .bash_history in your home directory (the dot in front of the filename means that it's hidden unless you use ls -a). By default, that file holds the last 500 lines entered on the command line. If you want to view that list of commands, just enter the history command. $ history 496 ls 497 cd rsync_ssh 498 ls 499 cat linux 500 exit Because you're looking at 500 results, they're going to stream by so fast that you can't see any until you get to the end. Want to step through the results one screen at a time? Turn to your old friend less: $ history | less Now you can jump through your results much more easily. Caution Now you understand why you need to be careful typing passwords and other sensitive information on the command line: Anyone who can view your .bash_history file is able to see those passwords. Be careful and think about what you enter directly on the command line! |