Class Notes
From LMU BioDB 2013
				
								
				
				
																
				
				
								
				History
- Type history to view past commands
- !#### will copy and execute commands
 
- Ctrl+R does most recent command
- chmod changes permission
- e.g. "chmod 644 genetic-code.sed changes permissions"
 
- Hitting tab twice will auto show all options to select from

