I'm just scrolling through all the commands i have recently used in computer which is running Ubuntu. I have found one line which looks like blank but i'm not sure about it it contains star right after the number of the command.
After using command
history in terminal, It looks like this:
68 another command 69 another command 70 another command 71* 72 another command 73 another command 74 another command
what does this line mean?
what command is hidden in this line ?