Manipulating Strings in Perl

Manipulating Strings in Perl

• Another important function provided by CGI is the manipulation of strings of data. Whether called upon to display or manipulate the contents of a data file, to reformat some text for Web-display, or simply to use in some logical routine or external program, Perl has a diverse array of string modification functions at its disposal.

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• Perl
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Adding to and deleting from an associative array
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Equality operators