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Java console: return to the start of line

/ Published in: Java
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Returns the cursor on the console to the start of the line.

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  1. public class Foo {
  2.   public static void main(String[] args) throws Exception {
  3.    System.out.print("old line");
  4.    Thread.sleep(3000);
  5.    System.out.print("\rnew");
  6.   }
  7. }

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