
Almost there - just need you to log in real quick!
You're not logged in at the moment and the course you're trying to access is for logged in people. If you don't own the course - just head over to our courses page and we'll get you squared away!
The State Pattern changes an object’s behavior based on some internal state. Often this is done by creating formalized state classes. You often hear an implementation of this pattern called a “State Machine”, which is a fascinatingly complex way of handling process flow.
You're not logged in at the moment and the course you're trying to access is for logged in people. If you don't own the course - just head over to our courses page and we'll get you squared away!
Session expired
Please log in again. The login page will open in a new tab. After logging in you can close it and return to this page.