Ls token

The token command groups subcommands for interacting with tokens . Users can create, lookup, renew, and revoke tokens. For more information on tokens, please see the token concepts page.

A token that performs a control function . It is a newline or one of the following: ‘ || ‘, ‘ && ‘, ‘ & ‘, ‘ ; ‘, ‘ ;; ‘, ‘ ;& ‘, ‘ ;;& ‘, ‘ | ‘, ‘ |& ‘, ‘ ( ‘, or ‘ ) ‘. exit status. The value returned by a command to its caller. The value is restricted to eight bits, so the maximum value is 255.

A token is a sequence of one or more characters . A token cannot contain blank characters, unless it is a string constant or a delimited identifier, which may contain blanks. Tokens are classified as ordinary or delimiter: An ordinary token is a numeric constant, an ordinary identifier, a host identifier, or a keyword.

The shell is a command language interpreter. … The shell breaks the input into tokens: words and operators. (See Token Recognition .) The shell parses the input into simple commands (see Simple Commands ) and compound commands (see Compound Commands ).