Just add Blocking => 0. 
!/usr/bin/perl

use strict;
use warnings;

use Data::Dumper;
use IO::Socket;

my $socket = IO::Socket::INET->new(
            PeerAddr => 'all.dict.org',
            PeerPort => '2628',
            Proto => 'tcp',
            Timeout => 1,
            ReuseAddr => 1,
            MultiHomed => 1,
            Blocking => 0);
die ("Could not create socket: $!\n") unless $socket;

$socket->send("CLIENT dict4perl\n");

my $buf;
while (sysread($socket, $buf, 1024)) {
    print $buf;
}
    
print "Done\n";
1;

[download]

In reply to Re: IO::Socket hangs reading data from server by Khen1950fx
in thread IO::Socket hangs reading data from server by halfbaked

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