ls
cat names.txt
less names.txt
ls
cat diffex1.txt
cat diffex2.txt
diff diffex1.txt diffex2.txt
diff names.txt students.txt
clear
tail names.txt
man find
man cat
cat
which ls
which man
which cat
man man
ls
grep Josh names.txt
grep ben names.txt
grep Ben names.txt
man sort
sort -r names.txt
clear
ls
javac HiWorld2.java
ls
java HiWorld2
javac HiWorld2.java
java HiWorld2
java HiWorld2 -b
javac HiWorld2.java
java HiWorld2 -b
grep Josh names.txt
grep Josh
cat > myfile.txt
cat myfile.txt
ls
cat me.txt
java HiWorld2 -b < me.txt
java HiWorld2 -b < me.txt > results.txt
cat results.txt
diff students.txt names.txt
diff students.txt names.txt | less
grep Josh names.txt
grep Josh names.txt | uniqu
grep Josh names.txt | uniq
cat
tail names.txt
grep ", J" students.txt
grep ", J" names.txt
grep ", J" names.txt | wc -l
grep ", J" names.txt | uniq | wc -l