File Writer overrides previous write Java

Question

try {
                File file = new File(filePath+\"usedcommands.txt\");
                if (!file.exists()) {
                    file.createNewFile();
                       


        

Answer 1

Use this it will work

fw = new FileWriter("fileName",true);

for more details on FileWriter see this

Answer 2

Pass true as a second argument to FileWriter to turn on "append" mode.

FileWriter fw = new FileWriter(file.getAbsoluteFile(), true);