Could be this? 
#!/usr/bin/perl -n
BEGIN{die "file please" unless $ARGV[0];}
push @a,$_;
END{
open(FILE, ">>".shift @a);
foreach(@a){
open(FILE2, "<$_");
while(<FILE2>){
print FILE $_;
}close FILE2}
}

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In reply to Re: appending files by smokemachine
in thread appending files by Anonymous Monk

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