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Building if statements with postfix conditionals

Building if statements with postfix conditionals: Perl 5 Essential Training (2010)
Building if statements with postfix conditionals: Perl 5 Essential Training (2010)

Join for an in-depth discussion in this video Building if statements with postfix conditionals, part of Perl 5 Essential Training (2010).

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Skill Level Intermediate
6h 54m
Duration
761,425
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Q: In the Chapter 9 movie "Matching classes of characters," the author states that \w and \W are used to match both any word character and whitespace. Is the same code used for both word matching and whitespace matching?

A: No. While \w and \W are used to match any word in a string, the correct code for whitespace matching is \s or \S.

Skills covered in this course
Developer Programming Languages Web Web Development Perl

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