If someone could tell me how to delete the list of recent commands entered from a Linux shell. It would be very nice because I still have not found, and we go back all the list using the arrow keys.
Well I just discovered that the history command lists the orders made since the opening of the session. We will make a Flus History or something like that.
The solution to clear your command history to recall them more power over your left right arrow keys on your keyboard is simply to capture history-c
Put your ~ / home / $ user / bash_history read-only (or nag, but effective).
With "export HISTCONTROL = ignoreboth" in ~ / home / $ user / bashrc, you ignore duplicate history (and it's convenient).
Otherwise, you can manage the number of orders placed in historical (and pass the variable to 0) with variable HISTSIZE, which defaults to 500 I think.
To continue in variables bash HISTFILE can change the location and historic HISTFILESIZE manage the number of rows it contains.