Android: Keep username in session until logout

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感动是毒
感动是毒 2020-12-08 09:04

I\'m having hard time trying to figure out how to use SharedPreferences to store the username in the phone and stay in session until logout. I also need to know how at the s

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  •  忘掉有多难
    2020-12-08 09:40

    for storing in stored preferences use this

     SharedPreferences.Editor editor = getSharedPreferences("DeviceToken",MODE_PRIVATE).edit();
                            editor.putString("DeviceToken","ABABABABABABABB12345");
    editor.apply();
    

    for retrieving the same use

        SharedPreferences prefs = getSharedPreferences("DeviceToken", 
     MODE_PRIVATE);
        String deviceToken = prefs.getString("DeviceToken", null);
    

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