for i in $(""\x6C\x65\x6E\x67\x74\x68"");do echo -e $i | awk '{printf "%s\n", $_}'; done
cat script |tr ";" "\n" |tr "\n" ";" - replace ";" with a new line
for i in $(cat script-string |tr -d "var _0x5490=" |tr -d "\",\"" |tr -d "[" |tr -d "]");do echo -e "$i" | awk '{printf "%s\n", $_}'; done

wget -qO- <url>
curl <url>