Section B.27. Command-Line Options in Your Programs


B.27. Command-Line Options in Your Programs

If you'd like to make programs that take command-line options (like Perl's -w for warnings, for example), there are modules that let you do this in a standard way. See the documentation for the Getopt::Long and Getopt::Std modules.



Learning Perl
Learning Perl, 5th Edition
ISBN: 0596520107
EAN: 2147483647
Year: 2003
Pages: 232

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