"history" command - adding date to the outputOther
To view the entire history of Linux commands is more convenient to use the utility history. After execution, the screen will display the entire command history Linux.
A list of common commands:
- !! - refers to the previous command;
- !n - refers to the command number n;
- !-n - refers to the command number of the "current minus n";
- history -c - clear the history by deleting all the records
- history -d n - delete from the history entry number n
- history -a - to append commands entered in the current session bash, at the end of the file $HISTFILE
To display the time and date when any command has been executed, need to set the "HISTTIMEFORMAT".
# show all history commands history # display last 25 commands history 25
And add the line at the end:
run the following command:
export HISTTIMEFORMAT="%h %d %H:%M:%S "
it will reload all the changes that we ordered.
May the Force be with you,