Perl to Unix Table

Perl Function / Method	Namespace (eg. Package)	Command / Syscall / C Function
compare	File::Compare	cmp(1)
catdir	File::Spec	cat(1)
catfile	File::Spec	cat(1)
basename	File::Basename	basename(1)
dirname	File::Basename	dirname(1)
grep	CORE	grep(1)
find	File::Find	find(1)
s///	CORE	sed(1)
tr//	CORE	tr(1)
open	CORE	open(2)
close	CORE	close(2)
hostname	Sys::Hostname	hostname(1)
sort	CORE	sort(1)
uniq	List::Util	uniq(1)
md5	Digest::MD5	md5sum(1)
sha512	Digest::SHA	sha512sum(1)
mkdir	CORE	mkdir(2)
stat	CORE	stat(2)
unlink	CORE	unlink(2)
symlink	CORE	symlink(2)
rename	CORE	rename(2)
chdir	CORE	chdir(2)
readlink	CORE	readlink(2)
readline	CORE	readline(3)