I'm wondering why not use filter? For each line, in the list, copy the list to a temp variable
put tList into tTemp put item 1 of line tCurrentLine into tKey filter tTemp with tKey & "*" then check for duplicates: if the number of lines of tTemp > 1 then put tTemp & cr after tDuplicates If the list is really large however, this may not be the most efficient way. Bob S On Nov 19, 2015, at 12:12 , JOHN PATTEN <johnpat...@me.com<mailto:johnpat...@me.com>> wrote: Hi All, I have a list of user accounts and unique IDs. The user accounts are first initial + last name. A typical list might look like the following: jdoe, 123456 ggarcia, 121212 ggarcia, 131313 _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode
