1bashThis demonstrates command inspection using command -V in Bash to determine the type of a command (e.g., function, alias, or built-in).command -V cd #=> "cd is a function/alias/whatever"bash internalprocess managementcommand inspectioncommand type check
2bashThis demonstrates using the type command to determine the type and location of the wget command.type wgetbash internalprocess managementcommand inspectiontype command