Relay-Version: version B 2.10 5/3/83; site utzoo.UUCP Path: utzoo!mnetor!uunet!husc6!bloom-beacon!gatech!hao!ames!elroy!devvax!jplpro!des From: des@jplpro.JPL.NASA.GOV (David Smyth) Newsgroups: comp.windows.news Subject: Software Engineering in PostScript Message-ID: <837@devvax.JPL.NASA.GOV> Date: Tue, 1-Dec-87 12:38:04 EST Article-I.D.: devvax.837 Posted: Tue Dec 1 12:38:04 1987 Date-Received: Fri, 4-Dec-87 20:44:23 EST Sender: news@devvax.JPL.NASA.GOV Reply-To: des@jplpro.JPL.NASA.GOV (David Smyth) Organization: Jet Propulsion Laboratory, Pasadena CA. Lines: 6 References: How can we discover the contents of dictionaries? Is it possible to trace or browse the classes which are defined at any given time using psh? Is it possible to see the SOURCE for things which are already defined?