1 set|more 2 echo $PS1 3 PS1=Whazzup? 4 ls 5 PS1="ya, whadda ya want? " 6 I don't know 7 . 8 PS1="Yes, master, what is thy bidding? " 9 get me a 4.0 in this class 10 PS1="eh ?" 11 PS1="eh? " 12 bash 13 $x=1 14 x=1 15 y=2 16 set PS1="> " 17 PS1="> " 18 $x 19 echo $x 20 echo $y 21 z=$x+$y 22 echo $z 23 ((z=x+y)) 24 echo $z 25 cd scripts/ 26 ls 27 cat makeNFiles 28 ./makeNFiles 17 xyzzy 29 ls 30 for f in xyzzy*; do rm $f; done 31 cd cse303/scripts/ 32 ls 33 chmod +x listargs 34 listargs hi there 35 ./listargs hi there 36 cat listargs 37 ./listargs hi there everyone 38 ./listargs hi there everyone 39 history >>lec5.history