Since backticks interpolate variables, one straight-forward solution would be to store your desired system command in a string and then execute it. Perhaps something like this:

my $string = 'This will all be ';
$string   .= 'one string.';
`$string`;

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You could also use the system command, which would let you split your command and arguments into terms in an array, which is then passed to the OS. You should also take a look at exec. Missed the return string requirement - sorry.

In reply to Re: Backtics execution with multiple lines by kennethk
in thread Backtics execution with multiple lines by ivanatora

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