Comparing two arrays in longest element order

Hi all, I am trying to compare two arrays for a macro building system. I need to start with the longest longest element from array 1 (the macros) and then compare it to all elements in array 2. If a match is found, I replace the match with '#0#' (replacing the number with the matching array e

Variable in hash doesn't seem to take

Hi all, I'm new to the list and would first like to say that I am very impressed by how supportive this community is! I've already learned quite a bit just by reading the questions and informative answers coming across my email. Now, please forgive me forgive me on this question as I'm sure I