PERLFAQ6(1) Perl Programmers Reference Guide PERLFAQ6(1)

PERLFAQ6(1) Perl Programmers Reference Guide PERLFAQ6(1) # PERLFAQ6(1) Perl Programmers Reference Guide PERLFAQ6(1) NNAAMMEE # perlfaq6 - Regular Expressions VVEERRSSIIOONN # version 5.20210520 DDEESSCCRRIIPPTTIIOONN # This section is surprisingly small because the rest of the FAQ is littered with answers involving regular expressions. For example, decoding a URL and checking whether something is a number can be handled with regular expressions, but those answers are found elsewhere in this document (in perlfaq9: "How do I decode or create those %-encodings on the web" and perlfaq4: "How do I determine whether a scalar is a number/whole/integer/float", to be precise). ...