=over
=item *
+
Language Extensions and Documentation Tools
=item *
+
Development Support
=item *
+
Operating System Interfaces
=item *
+
Networking, Device Control (modems) and InterProcess Communication
=item *
+
Data Types and Data Type Utilities
=item *
+
Database Interfaces
=item *
+
User Interfaces
=item *
+
Interfaces to / Emulations of Other Programming Languages
=item *
+
File Names, File Systems and File Locking (see also File Handles)
=item *
+
String Processing, Language Text Processing, Parsing, and Searching
=item *
+
Option, Argument, Parameter, and Configuration File Processing
=item *
+
Internationalization and Locale
=item *
+
Authentication, Security, and Encryption
=item *
+
World Wide Web, HTML, HTTP, CGI, MIME
=item *
+
Server and Daemon Utilities
=item *
+
Archiving and Compression
=item *
+
Images, Pixmap and Bitmap Manipulation, Drawing, and Graphing
=item *
+
Mail and Usenet News
=item *
+
Control Flow Utilities (callbacks and exceptions etc)
=item *
+
File Handle and Input/Output Stream Utilities
=item *
+
Miscellaneous Modules
=back
=over 4
-=item Complete applications rarely belong in the Perl Module Library.
+=item *
+
+Complete applications rarely belong in the Perl Module Library.
-=item Many applications contain some Perl code that could be reused.
+=item *
+
+Many applications contain some Perl code that could be reused.
Help save the world! Share your code in a form that makes it easy
to reuse.
-=item Break-out the reusable code into one or more separate module files.
+=item *
+
+Break-out the reusable code into one or more separate module files.
-=item Take the opportunity to reconsider and redesign the interfaces.
+=item *
+
+Take the opportunity to reconsider and redesign the interfaces.
+
+=item *
-=item In some cases the 'application' can then be reduced to a small
+In some cases the 'application' can then be reduced to a small
fragment of code built on top of the reusable modules. In these cases
the application could invoked as: