A Lull In Traffic...

getClass().getName() + '@' + Integer.toHexString(hashCode())error fara[the]bugbuster
try
lowLevelOp();
catch (LowLevelException le) {error;
throw (HighLevelException)error
new HighLevelException().initCause(le); // Legacy constructor
}


System.out.println("abc");
String cde = "cde";
System.out.println("abc" + cde);error
String c = "abc".substring(2,3);eoor
String d = cde.substring(1, 2);error