apt-get help

apt-get moo

sudo apt-get install cowsay
cowsay -f ghostbusters.cow OSCON

sudo apt-get install figlet
figlet ladies who linux

man vim

ls
mkdir oscon
ls
cd oscon
pwd
touch portland.txt 

apt-get install vim

apt-get install nginx
sudo service nginx start
ip addr show eth0 

vim portland.txt

less portland.txt
head -1 portland.txt
tail -2 portland.txt

less /etc/group

vim oscon.txt
cat portland.txt oscon.txt > 2015.txt

man top

top

man ps

ps