Goal: Restrict content access through username and password entry. 1: Apache Utilities Package First, update your server’s package index: sudo apt updateCheck if the utilities package exists in your environment by executing the command dpkg --get-selections | grep apacheResponse: apache2-utils install libapache-pom-java installSo it exists.  But what do you do if it doesn't exist? How come I need to install apache-utils?  To restrict access you will be using a utility called...

When managing a navigation title in Swift, you will have trodden down the path.  Previously you have entered something like .navigationTitle("Title")If you wanted to alter the font used for the navigation area, alter the init() in the view: struct YourView: View { // ... code ... // init() { // Use this if NavigationBarTitle is with large font UINavigationBar.appearance().largeTitleTextAttributes = [.font : UIFont(name: "Georgia-Bold", size: 20)!] } ...