title: How to add element at specific index/position in LinkedHashMap?
body: <p>I have an ordered LinkedHashMap  and i want to add element at specific index , say at first place or last place in the map.
  How can i add element in LinkedHashMap at an specific position?</p>
  
  <p>Even if I could add an element to FIRST or LAST position in LinkedHashMap would help! </p>