MDFL64

var cp = require("child_process");

var words = ["bash","-c","a=/tmp/gt\nb=>(./get* > $a)\nexpr $(sed -n 2p $a) > $b\ncat $a"];

var cmd = "${!#}<<<{";

for (var w=0;w<words.length;w++) {
	var target_cmd=words[w];
	cmd+="\\$\\'";
	for (var i=0;i<target_cmd.length;i++) {