use File::Spec::Functions qw(catfile splitdir);
my @pathnames = splitdir '//special/semantic//path/definition';
my $path1 = catfile @pathnames; # '/special/semantic/path/definition
+'
my $path2 = join '/', @pathnames; # '//special/semantic//path/definiti
+on'
But in Files and Filesystems:
Don't assume that in pathnames you can collapse two leading slashes // into one: some networking and clustering filesystems have special semantics for that. Let the operating system to sort it out.
What gives?
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