cat movies.txt 
grep The movies.txt 
grep The
less movies.txt 
sort movies.txt 
sort
head -n 3 movies.txt 
head -n 3 
ls
ls *.txt
cat hi.txt 
cat movies.txt 
wc movies.txt 
wc hi.txt 
ls *.txt | wc -l
wc movies.txt 
sort movies.txt 
sort movies.txt | grep "The"
sort movies.txt | grep "The" | tail -n 3
sort movies.txt | grep "The" | tail -n 3 | head -n 1
which du
which /usr/bin/du
which man
du /usr/bin/man
du
man which
du /usr/bin/man
which man | du
du
du `which man`
ls *.txt
ls *.txt | wc
ls *.txt > temp
cat temp
wc < temp
wc `ls *.txt`
wc movies.txt hi.txt 
wc *.txt
which man | xargs du
ls *.txt | wc
ls *.txt | xargs wc
wc hi.txt 
wc hi.txt movies.txt 
xargs wc
ps
jobs
ps aux
ps -u rea
ps 
top
ls
emacs movies.txt 
jobs
ps
jobs
fg
ls
jobs
kill %1
jobs
emacs movies.txt &
ps
kill 960
ps
ps -KILL 960
ps
kill -9 960
ps
ls
javac Infinite.java 
more Infinite.java 
java Infinite
ps
java Infinite
jobs
ps
kill 1317
jobs
kill -KILL 1317
jobs
ps
java Infinite
fg
jobs
ps
emacs movies.txt 
jobs
kill %1
jobs
ssh attu4
w
finger
finger rea
who
write rea
links cs.washington.edu
alias
ls -l
alias ll="ls -l"
ll
alias
ll *.txt
exit

------------------------------------------------
Answers to questions on slides:

Slide 4:

Q: Amongst the top 250 movies in movies.txt, display the third to last
movie that contains "The" in the title when movies titles are sorted.

A: sort movies.txt | grep "The" | tail -n 3 | head -n 1

Q: Find the disk space usage of the man program
Does which man | du work?

A: No. "which man | du " does the same thing as just typing du at the
command line.  du is NOT a command that can take input from stdin, so
piping the output of the which command into it does nothing.

Slide 15:

Q: Exercise : Make it so that typing q quits out of a shell.
A: alias q=exit

Q: Exercise : Make it so that typing woman runs man.
A: alias woman=man

Q: Exercise : Make it so that typing attu connects me to attu.
A: alias attu="ssh username@attu.cs.washington.edu"