Re^3: iterative foreach loop

[1nickt]

That's fine, subject to the hints haukex provided.

Now that you understand the diamond operator (perlop: IO Operators) you can use a modern tool to do the busywork of opening and closing files, character encoding, removing new line characters, error handling, etc.

use strict; use warnings; use feature 'say';

use Path::Tiny; # imports path()

my $filename = '/TEXT2.txt';

say for path( $filename )->lines_utf8({ chomp => 1 });

__END__

See also:

• Path::Tiny
• say

Hope this helps!