Either of the literals "\\\\" or '\\\\' interpolate in a m// or qr// operator to a pair of backslash characters \\ (escaped-backslash) which match a single backslash character.
c:\@Work\Perl\monks>perl -wMstrict -MData::Dump -le "print '\\'; print '\\\\'; print qq{\\}; print qq{\\\\}; ;; print qr{\\}; my $bb = '\\\\'; print qr{$bb}; ;; my $PathOnly = 'c:\Dir1\Dir2\Dir3'; ;; my @SubDirs = split(m/\\/, $PathOnly); dd \@SubDirs; ;; @SubDirs = split($bb, $PathOnly); dd \@SubDirs; " \ \\ \ \\ (?-xism:\\) (?-xism:\\) ["c:", "Dir1", "Dir2", "Dir3"] ["c:", "Dir1", "Dir2", "Dir3"]
Give a man a fish: <%-{-{-{-<
In reply to Re^2: Single Quotes - how to avoid any escape processing?
by AnomalousMonk
in thread Single Quotes - how to avoid any escape processing?
by temporal
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