Is it possible to recall a println in Java?
command-line-interface, java
Solution
You could echo the `\b` escape sequence, which is backspace, and then write out a new message, in place of the old-one.
Do note, this might not be completely cross-platform, as it is upto the console itself and how it interprets `\b`, but it should work mostly.
Problem
Say I am making a command-line interface. I want to print out a string, and then change it. For example, when you run the program, it prints out ``` Hello, World! ``` A few seconds later, though, the message gets changed to: ``` Hello, Computer User! ``` Is this possible? Cross-OS would be preferable.