The above works, but you are Suffering from Buffering.

Set autoflush if you want output to STDOUT to appear unbuffered:

$| = 1;

[download]

Alternatively, print newlines:

foreach (1..20) {
    print "a\n";
    sleep (1);#between each element of the array there should be 1 sec
+ond interval
}

[download]

In reply to Re: Foreach time delay by Corion
in thread Foreach time delay by Anonymous Monk

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