Report absolute pathname of programs invoked for
commands and whether or not they are hashed.
Consider all subsequent strings to be arguments, not options.
Print all occurrences of
command, not just that which would be invoked.
Suppress shell function lookup.
Print the hashed value of
command, which may differ from the first appearance of
command in the PATH.
Determine and state if
command is an alias, keyword, function, built-in, or file.
PATH search for each name, even if -t would not return a value of "file" for the name.
type mv readmv is /bin/mv read is a shell built-in