Covered topics are: An Overview of Tcl and Tk, Tcl Language
Syntax, Variables, Expressions, Lists, Control Flow, Procedures, Errors and
Exceptions, String Manipulation, Accessing Files, Processes, Managing Tcl
Internals.
This note introduces the basics of Tcl. Chapter1
describes the fundamental properties of the language. Chapter 2 is a short
introduction to running Tcl and Tk on UNIX, Windows and Macintosh systems.
Chapter 3 presents a sample application, a CGI script, that implements a
guestbook for a Web site. The rest of this book covers basic programming with
Tcl.