DUPLICATE_TOKENLINE_ELIM 				
     							
     ENTER THE FULL FILENAME.FILETYPE  OF THE FILE THAT YOU 
     WISH TO ELIMINATE DUPLICATE LINES IN 			
   THEN ENTER A CONTROL Z				
     							
     THE ORIGIONAL FILES WILL BE CHANGED			
     							
     FOR EXAMPLE IF YOU DESIRE TO ELIMINATE DUPLICATE LINES 
     IN DUM.TXT 						
     ENTER DUM.TXT AND A CONTROL Z				
     							
     THIS COMMAND LINE WILL ELIMINATE DUPLICATE LINES	
     IN A FILE THAT APPEAR AS A NAME LIST TYPE OF FILE OR THE LINES
     MAY CONTAIN ANY SET OF ASCII STRINGS.			
     							
     CAUTION - ONLY THE FIRST 127 CHARCTERS OF THE		
     TOKEN, OR ASCII STRING ON EACH LINE WILL BE		
     CONSIDERED BECAUSE OF SEARCH STRING LIMITATIONS IN	
     TECO. ALSO THE SEARCH MATCH IS EXACT EVEN AS TO CASE SO
     IT IS SUGGESTED THAT THE USER RUN SQUEZE FIRST TO PACK UP THE
     TOKENS IN EACH LINE THEN RUN TRAN WITH UPPERCASE.TXT OR
     LOWERCASE.TXT TO CONVERT THE FILE TO ALL UPPER OR LOWER CASE
     TEXT. SEE THE HELP FILES TO FIND OUT HOW TO RUN THESE EXEC'S.
     FLASH - A NEW EXEC REPLACE_ASCII_STRING WILL CONVERT 	
     CASE EVEN FASTER. USE UPCASE.TXT OR LOCASE.TXT WITH IT.!
     							
     NOTE - THIS LATEST VERSION RUNS SLOWER BUT WILL 	
     HANDLE INFINITE SIZED FILES, HOWEVER THE EXEC REQUIRES 
     AT LEAST 4 OR 5 TIMES AS MUCH USER DISK SPACE AVAILABLE AS 
     THE SIZE OF THE FILE TO BE OPERATED UPON!! OR THE USER
     MAY OPT TO SELECT THE OLDER FASTER VERSION THAT WILL HANDLE
     FILES IN SIZE UP TO ABOUT 20 BLOCKS. 			
     							
     NOTE: - ANOTHER MORE USER 				
     INTENSIVE METHOD OF HANDLING LARGER FILES WITHOUT INCURING
     TREMENDOUS AMOUNTS OF CPU TIME IS TO SORT THE FILE USING
     SORT AND MERGE UTILITIES THEN TO BREAK UP THE LARGE USER 
     FILE INTO ABOUT 20 BLOCK CHUNKS (MULTIPLE FILES) AND MERGE
     A DUMMY FILE. THEN EXTRACT THE FILE SEPERATOR:	
     "*;C*;C*;C*;C*;C*;C*;C"				
     "<FF>"						
     AND EDIT THE ORIGIONAL FILE PLACING THE FILE SEPERATOR
     IN AS MANY PLACES-1  AS YOU DESIRE THE FILE TO BE SEPERATED
     INTO, ALSO PLACING IT AT THE END OF THE FILE		
     THEN USE EXEC SPLIT AND A USER CREATED NAME LIST TO BREAK
     THE FILE INTO SMALLER  FILES! SOUNDS COMPLICATED BUT IT 
     REALLY ISN'T ) THEN RUN THE FAST VERSION ON EACH OF THE 
     SMALLER SIZED FILES AND MERGE THEM BACK AGAIN. A FINAL
     PASS THROUGH THE SLOW VERSION WILL THEN ENSURE ALL DUPLICATES
     HAVE BEEN ELIMINATED. THE REASON I SUGGEST THIS IS THAT THE 
     SLOW VERSION MAKES "n" PASSES THROUGH THE ORIGIONAL FILE.
     BECAUSE TECO 11 CANNOT CURRENTLY BACKUP THROUGH A FILE.
     SO IF THE USER IS WORKING ON A 30000 LINE FILE IT WOULD TAKE
     30000 PASSES OF A 30000 LINE FILE!!!! IN THAT CASE THE 
     METHOD I SUGGESTED WOULD				
     SAVE ORDERS AND ORDERS OF MAGNITUDE OF CPU TIME!!	
     							
     CAUTION THE ORIGIONAL FILE WILL BE MODIFIED!!!	
     							
     ENTER THE FULL FILENAME.FILETYPE  OF THE FILE THAT YOU 
     WISH TO ELIMINATE DUPLICATE LINES IN 			
   THEN ENTER A CONTROL Z