: Use built-in NIO methods like rewind() rather than manually setting positions to 0 to ensure the mark is correctly invalidated, preventing stale state errors.
: rewind() is ideal when you need to perform a second pass over the same data without modifying the "limit" set by a previous flip() operation. Nio Key - Press Rewind
Java NIO. For years, Java's traditional I/O… | by Kaustubh Saha : Use built-in NIO methods like rewind() rather