in reply to create directory with input
File::Spec provides a convenient interface to constructing directory names and filenames and it works in many operating systems:
$path = File::Spec->catfile( @directories, $filename );
In the present case it would go like this:
Output (in Windows): C:\Users\darkblack\Desktop\A\testdiruse Modern::Perl qw/2017/; use File::Spec; my $directory_name = 'testdir'; my $path = File::Spec->catfile( qw/C: Users darkblack Desktop A/, $directory_na +me ); say $path;
But running under Unix it will return C:/Users/darkblack/Desktop/A/testdir
File::Spec::Functions provides an even easier functional interface.
CountZero
A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James
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