2. Preface

2.1. Meaning of typographic changes and symbols

The table below describes the type changes and symbols used in this document.

Table 2.1 Type changes and symbols used in this guide.

Typeface or Symbol	Meaning	Examples
AaBbCc123	The names of commands, files, and directories On-screen terminal output	Edit your .bashrc file Use ls -a to list all files. host$ You have mail!
AaBbCc123	The names of SCM- and CCPP-specific terms, subroutines, etc.	The SCM uses only a small part of the UFS hpc-stack package
AaBbCc123	Words or phrases requiring particular emphasis	Fortran77 code should not be used