if(@array[3..4] =~ /\S/) {
    do stuff;
}

[download]
is the same as:
if($array[4] =~ /\S/) {
    do stuff;
}

[download]
The slice evaluates to the last element. You can try one of these to 'stringify' the array slice first (assuming $" is set to the default):
if("@array[3,4]" =~ /\S/) {
or
if ("@array[3,4]" =~ tr/ \t\n//c) {

[download]

In reply to Re: regexp searches over array slices by runrig
in thread regexp searches over array slices by Reverend Phil

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