Computer Tips - Old - How can I make a .pem file from .crt and .key files?

Date: 2012nov28 OS: Linux Q. How can I make a .pem file from .crt and .key files? A. Easy, just concatenate them together:
cat SERVER.crt SERVER.nopass.key > SERVER.pem
They are all based64-encoded A good place to store it is:
/etc/pki/SERVER/SERVER.pem