Sun Microsystems SPARCstation 5 Service Manual page 20

Typographic Conventions
xviii
•
Part 6, "Illustrated Parts Breakdown," provides illustrations of the major
replaceable parts and lists part numbers.
•
Part 7, "Appendixes, Glossary, Index," provides physical, electrical, and
environmental specifications, connector pinouts and signal descriptions,
information on SCSI targeting, a glossary of technical terms, and an index.
The following table describes the type changes and symbols used in this book.
Typographic Conventions
Typeface or
Symbol Meaning
The names of commands, files,
AaBbCc123
and directories; on-screen
computer output
What you type, contrasted with
AaBbCc123
on-screen computer output
AaBbCc123 Command-line placeholder:
replace with a real name or
value
AaBbCc123 Book titles, new words or terms,
or words to be emphasized
Code samples are included in boxes and may display the following:
UNIX C shell prompt
%
UNIX Bourne and Korn shell
$
prompt
Superuser prompt, all shells
#
SPARCstation 5 Service Manual—November 1996
Example
Edit your .login file.
Use ls -a to list all files.
system% You have mail.
system% su
Password:
To delete a file, type rm filename.
Read Chapter 6 in Owner's Guide.
These are called class options.
You must be root to do this.
system%
$
#