brunch

	# drive operations

	
	

		
notes

			

				These need access to the the block special file path
				where the drive is attached.
				
					example: /dev/sd----

			

		
		
erase

			
				[ZSH] brunch erase entirely --drive-path /dev/sd0000 --last-byte-index 31914983423 
				
				#
				#	It's possible to check with:
				#
				[ZSH] xxd -len 20 -seek 31914983420 /dev/sde
			
		
			
				[TCSH] brunch erase entirely --skip-over 2 --drive-path /dev/sd0000 --last-byte-index 31914983423 
	
					SKIP_OVER = 0	-> SKIPS NOTHING
					SKIP_OVER = 1 -> SKIPS FIRST sculpt
					SKIP_OVER = 2 -> SKIPS TO SECOND LOOP
			
		
		
		
		
concepts

			meal: This is the entire span of indexes to be read.
			plate: This is one span of indexes within the meal.