String aa="23432432,32432432,234324,sdfsdfdsfsdfdsfdsf324234324324";
String bb=aa.replaceAll("[0-9]*,", "");
System.out.println(bb);//sdfsdfdsfsdfdsfdsf324234324324
String bb=aa.replaceAll("[0-9]*,", "");
System.out.println(bb);//sdfsdfdsfsdfdsfdsf324234324324


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