Cwd has got a method for it :-) 
perl -MTest::More=no_plan -MCwd=realpath -e '
is (realpath("/etc/passwd"), realpath("/etc/../etc/passwd"))
'
ok 1
1..1

[download]
print+qq(\L@{[ref\&@]}@{['@'x7^'!#2/"!4']});

In reply to Re: Testing if two paths point to the same file. by codeacrobat
in thread Testing if two paths point to the same file. by JavaFan

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