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https://www.coursera.org/professional-certificates/google-it-support Subnetting The process of taking a large network and splitting it up into many
https://www.coursera.org/professional-certificates/google-it-supportLAN에서 node들은 물리적 MAC address를 통해 서로 간 통신이 가능하다.작은 규모의 LAN이라면 switch가 서로 연결된 M
https://www.coursera.org/specializations/java-programming? Code Organization in Java Java is object-oriented Code is organized in classes 우리가 만드는
https://www.coursera.org/professional-certificates/google-it-supportProtocolA defined set of standards that computers must follow in order to com
Database systems SpecializationInformation system is a set of elements such as people, hardware, software, procedures and data that work together to a
What is Open Source Software? Source code is made available with a license which provides rights to examine, modify and redistribute without restrict
https://www.coursera.org/professional-certificates/google-it-supportHow we, as users directly interact with our computer.If hardware is the physi
Basics of Networking A network is an interconnection of computers. The Internet The physical connection of computers and wires around the world T
https://styled-components.com/docs/basics styled-components의 필요성 Automatic critical CSS styled-components는 자동으로 페이지에 렌더링된 컴포넌트를 추적하고 해당 컴포넌트에 style을 삽입하는 것이 전부이다. No class name bugs Easier delet...
https://www.coursera.org/specializations/data-structures-algorithms Computing Runtimes To figure out how long this simple program would actually take to run on a real computer, we would also need to...
https://www.coursera.org/professional-certificates/google-it-support CPU 복잡한 작업을 수행하기 위한 기초가 되는, 더하기나 빼기, 데이터의 복사 등 일련의 instruction set은 CPU에 hard c
https://www.coursera.org/professional-certificates/google-it-support Introduction to Computer Hardware Ports Connection points that we can connect devices to that extend the fucntionality of out c...
https://www.coursera.org/professional-certificates/google-it-support Abstraction To take a relatively complex system and simplify it for our use Computer Architecture Overview 1. Hardware layer M...
https://www.coursera.org/professional-certificates/google-it-support Computer Language Binary System The communication that a computer uses, also known as a base-2 numeral system. We group binar...
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