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Ubuntu Unleashed 2013 Edition: Covering 12.10 and 13.04, Eighth Edition by Matthew Helmke

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Compound Operators

Perl uses compound operators, similar to those used by C or awk, which can be used to combine other operations (such as comparisons or arithmetic) into more complex forms of logic. Table 37.3 shows the compound pattern operators and their meanings.

Table 37.3. Compound Pattern Operators in Perl

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