The Console’s readPassword() method performs the same function as readLine(), with the following two exceptions:. readPassword() does not echo text back while the user types readPassword() encrypts ...

Please notice that the ViewConfig is template-based. When you create a ViewConfig.Builder object, all the fields are initialized to the default values. When you change some of the fields using the ...

Modify App.java using the code in Listing 3. Listing 3. A simple REPL loop ... We’ll do this with typical Java, by comparing the string entered with the commands and calling methods for each.

Here is a simple example of how to find the length of a String in Java and print the value out to the console: String javaString = " String le ngth example "; int stringSize = javaString.length(); ...