in reply to create directories while creating a file

use Path::Class qw( file );

my $file = file '/tmp/foo/bar/baz.txt';

$file->dir->mkpath;

print { $file->openw } "Hello world!\n";

[download]
perl -E'sub Monkey::do{say$_,for@_,do{($monkey=[caller(0)]->[3])=~s{::}{ }and$monkey}}"Monkey say"->Monkey::do'

In Section Seekers of Perl Wisdom