Material UI - Select component and React

Content description:
In this post I'll describe how use Select component with React

By placing a label variable in the Select component, the label will not be displayed. Only an empty field will appear.

useContext hook

Content description:
In this post, I will describe how to use the useContext hook to display appropriate links depending on whether the user is already logged in or not.
If you are not logged in, the navigation bar will display Login and Register links, and after a successful login, a Logout link will be displayed.