This works on my machine. No guarantees about it working anywhere else...

use v5.12;
use POSIX;

my $termios = POSIX::Termios->new(\*STDIN);
$termios->getattr;
my $lflag = $termios->getlflag;
$termios->setlflag($lflag & ~(&POSIX::ICANON) );
$termios->setattr;

my $pwd;
while (my $c = getc STDIN)
{
    last if $c eq "\n";
    print "\r \r";
    $pwd .= $c;
}

$termios->setlflag($lflag);
$termios->setattr;

warn "GOT: $pwd\n";

[download]
package Cow { use Moo; has name => (is => 'lazy', default => sub { 'Mooington' }) } say Cow->new->name

In reply to Re: Password Entry using Core modules only? by tobyink
in thread Password Entry using Core modules only? by raybies

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