Définitions
1.VerbTo hash (chop food into small pieces) again.
2.VerbTo repeat with minor variation."Today's parliamentary session only rehashed last week's arguments.; The CEO of the company only rehashed a speech for the news conference.; The general rehashed plans for the war."
3.VerbTo analyze a prior contentious or embarrassing event."Let's not rehash what we did last night."
4.VerbTo recompute the structure of a hash table, taking into account any newly added items.
5.NounSomething reworked, or made up from old materials."He wrote a bad rehash of an earlier essay."
6.NounA recomputation of the structure of a hash table, taking into account any newly added items.