A quick (untested) hack: #!/usr/bin/perl -w
use strict;
my @files = `find . -name "*.pl"`;
foreach my $file (@files) {
local*FH;
open(FH, ">$file");
my @contents = <FH>;
$contents[0]="#!/usr/local/bin/perl -w";
print FH $_ foreach (@contents);
close FH;
}
Yup, I'm aware of the bad practice in this script, however, its just a quick hack.
NB: I've taken the liberty to add warnings (-w) to your shebang, and it may break your scripts, although, it shouldnt.. :-)
Update: Fixed typo as per defyance's comment. Please note the "untested" disclaimer.
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