Retrieve 10 random strings of 5 characters each, containing both upper and lower case letters and digits, and sort them in unique order from the website "random.org" in plain text format.
curl -L http://www.random.org/strings/?num=10\&len=5\&digits=on\&upperalpha=on\&loweralpha=on\&unique=on\&format=plain | sort -u