1. dwm
		    ******

	 open terminal	alt shift return	
	  close window	alt shift c		
	      quit dwm	alt shift q		
	 
	    open dmenu	alt p
	    toggle bar	alt b

		    1.1 tags
		    --------

          swich to tag	alt {0-9}			
            toggle tag	alt ctrl {0-9}			
    move window to tag	alt shift {0-9}			
  mirror window to tag	alt ctrl shift {0-9}		


		   1.2 window
		   ----------
	
 alt j	+1	focus stack	-1	alt k
 alt i	+1	master		-1	alt d
 alt h	-0.05	scale l/r	+0.05	alt l


		    2. surf
		    *******
	
	     go to uri	ctrl g
	  find on page	ctrl f

	       go back	ctrl h
	   go foreward	ctrl l