๐Ÿ” ์•Œ ์“ธ ํ”„ ๊ฐœ

1.๋™๊ธฐ / ๋น„๋™๊ธฐ

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2.ํฌํŠธ(port)๋Š” ์™œ ํ•„์š”ํ• ๊นŒ?

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3.Domain๊ณผ Entity์˜ ๊ฐœ๋…

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