If you want to learn about CL packages and namespaces (namespaces are not packages). Take a look at https://gigamonkeys.com/book/programming-in-the-large-packag

If you want to learn about CL packages and namespaces (namespaces are not packages). Take a look at https://gigamonkeys.com/book/programming-in-the-large-packages-and-symbols.html https://gigamonkeys.com/book/programming-in-the-large-packag...