hash

 

Get help on Linux hash Command.

 

   Linux hash command is use to remember program location or display program location on Linux system.  The Linux hash command is one of bash shell built in command.  The command example below show how to get hash command manual or help on Linux hash command using shell command, this help show information on how to use the Linux hash command, the hash command options and the arguments that can be use with Linux hash command.

 

Get Linux hash command help

 

  Execute help command and the name of Linux command that we want the help file, the example below we execute help command with -m option to get the help for hash command using the manpage format.

hash linux command

[linux@fedora11 ~]$ help -m hash

NAME

    hash - Remember or display program locations.

 

SYNOPSIS

    hash [-lr] [-p pathname] [-dt] [name ...]

 

DESCRIPTION

    Remember or display program locations.

 

    Determine and remember the full pathname of each command NAME.  If