Red Hat NETSCAPE MANAGEMENT SYSTEM 6.0 - COMMAND-LINE User Manual download pdf (Page 39)

Debugging

The shell has a number of flags that make debugging easier:

sh -n command

Read the shell script but don't execute the commands. IE. check syntax.

sh –x command

Display commands and arguments as they're executed. In a lot of my shell scripts you'll see

# Uncomment the next line for testing

# set -x

See also:

http://www.linux.org/docs/ldp/howto/Bash-Prog-Intro-HOWTO.html

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Red Hat NETSCAPE MANAGEMENT SYSTEM 6.0 - COMMAND-LINE User Manual Page 39