ln -s Documents/390a/11sp/lectures/04-12/ todays_lecture
cd todays_lecture/
pwd 
pwd -P
ls *.txt | wc
wc
ls *.txt
man wc
wc movies.txt names.txt 
wc *.txt
ls | wc
ls | cat
sort movies.txt
sort movies.txt | tail -3
sort movies.txt | grep The 
sort movies.txt | grep The | tail -3
sort movies.txt | grep The | tail -| head -1
grep The movies.txt | sort
grep The movies.txt | sort | tail -| head -1
which man | du
du
which man
du `which man`
du /usr/bin/man
ps
ps -aux
jobs
top
gedit movies.txt 
jobs
bg
gedit movies.txt &
less Infinite.java 
javac Infinite.java 
java Infinite
kill 3047
ssh attu.cs.washington.edu
alias woman=man
woman wc