String variable interpolation Java [duplicate]

If you’re using Java 5 or higher, you can use String.format:

urlString += String.format("u1=%s;u2=%s;u3=%s;u4=%s;", u1, u2, u3, u4);

Categories string Tags java, string-interpolation

ERROR 2003 (HY000): Can’t connect to MySQL server on localhost (10061)

SyntaxError: multiple statements found while compiling a single statement

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