replaceAll Java method to remove “\\n” from String [duplicate]

Answer 1

You could try this:

public static void main(String[] args) {
    String value = "\"iVBORw0KGgoAAAANSUhEUgAAAwoAAADwCAYAAACg2ZPDAAAABHNCSVQICAgIfAhkiAAAIABJREFU\\neJzt3XecXVW99";
    String filtre1 = value.replaceAll("\"", "");
    String filtre2 = filtre1.replaceAll("\\\\n", "");
    System.out.println(filtre2);

}