IT 지식

1.DB Index

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2.DTO, DAO, VO

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3.OSI 7계층

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4.객체지향 설계 SOLID

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5.DB 트랜잭션

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6.컴포지트 패턴

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7.mvc 패턴

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8.HTTP 상태코드

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9.HTTP 메서드

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10.HTTP 특징

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11.Internet Network

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