Jobs finish report when a foreground process stops and report when a jobĬhanges status. Fully enable job control: enable the bgĪnd fg builtins report completion status when This option is setīy default if the session is attached to a terminal. i Enable behaviour convenient for an interactive shell. h When a utility is first executed, hash (record) its location so thatįuture invocations do not need to search for it.

|| constructs, only exit if the last component Exit the shell immediately should an error occur or a command Do not permit the redirection operator (‘>’) The user is given notice asynchronously when background jobsĬomplete. If the assignment precedes a command it does not persistĪfter that command has finished running, unless the command is a specialīuiltin or one of the builtins getopts or

Variable assignments are exported to all child processes of the Options have equivalent long names, indicated at the start of theĭescription, which can be used with the -o The options below can be specified with aĬan also be set or unset using the set command. s Read commands from standard input (the default).