Path: utzoo!utgpu!water!watmath!clyde!att!osu-cis!tut.cis.ohio-state.edu!bloom-beacon!gatech!purdue!decwrl!sun!pitstop!sundc!seismo!uunet!nfsun!ditka!formtek!darth!pitt!cadre!jack From: jack@cadre.dsl.PITTSBURGH.EDU (Jack Nelson) Newsgroups: comp.unix.wizards Subject: sh(1) command substitution and here documents Message-ID: <1254@cadre.dsl.PITTSBURGH.EDU> Date: 19 Jun 88 19:48:20 GMT Reply-To: jack@cadre.dsl.pittsburgh.edu.UUCP (Jack Nelson) Distribution: na Organization: Decision Systems Lab., Univ. of Pittsburgh, PA. Lines: 25 The following shell script prints out 0.75 on a line and ends, which seems to follow the sh(1) manual. #!/bin/sh bc <