Modern shells support command-line editing for efficient recall and correction of commands. Command-line editing is more efficient than using the shell's history mechanism. Shells like KornShell, Bash ...

If you skip the dash in doing an su then your history file is your origional history file. If you use the dash then the history is whereever the user's history you su'ed to. <BR><BR>Some systems ...

The Terminal app in macOS keeps track of recent commands you've used so you can reuse them at a later time. Here's how to clear Terminal's command history. When you type commands and press return in ...

Having a history of shell commands is a great idea. It is, of course, enormously handy when you have to run something repetitively or you make a simple mistake that needs correction. However, as I’ve ...

Big moment of the nineteenth century -- Other beginnings, ten thousand miles away -- Sumatra to Seattle, 1912-1920 -- An investment in Oklahoma, 1912-1920 -- A springboard to prominence, 1920-1925 -- ...