2 shell questions before the new year

[Jerry Peek]

In article <450 at ukma.UUCP> david at ukma.UUCP (David Herron, NPR Lover) writes:
>The "#!" form has other uses as well.  Please peruse our phones command.
>
>	#! /bin/grep ^[^#]
>	The phone numbers to dial to reach the VAX-11/750 are:
>	   
>		ttyh8	257-1474
		    .
		    .

This also works well with "more +2"... to make a self-contained help program
that paginates itself (don't even bother flaming about "more", please):

      #! /usr/ucb/more +2
      For help with UNIX, call the Tek UNIXhelp hotlines: 627-5245 or 629-1630.
      UNIX classes are available at Tek: Call 627-1602 for information.

      The "sysinfo" command will give you a menu of tektools system information.

      The commands:
	      apropos topic		lists commands relevant to the topic
	      man command		shows the manual for a command
		.
		.
		.
		.

--Jerry Peek, UNIX Training Instructor, Tektronix, Inc.
US Mail:    MS 76-036, P.O. Box 500, Beaverton, OR 97077
uucp:       {allegra,decvax,hplabs,ihnp4,ucbvax}!tektronix!tektools!jerryp
CS,ARPAnet: jerryp%tektools at tektronix.csnet
Phone:      503/627-1603