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• Opinion and Fact

  Learning English/Academic English 2019. 3. 23. 09:25

  아카데믹 에세이에서는 개인의 의견이 아닌 사실로 작성되어야 합니다.다수가 동의할 수 있는 사실에 기반한 글을 작성하여 독자를 설득시킬 수 있어야 합니다. Decide which of the following statements is an opinion or a fact. 1. Nuclear power is far too dangerous to be used as a source of energy. - Opinion2. Nuclear power is the cleanest way to generate electricity. - Opinion3. Chernobyl is one example of nuclear power gone wrong. The surrounding countryside is still ..

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• [essay] cause and effect of drug addiction

  Learning English/Academic English 2019. 3. 23. 09:12

  Over the past decades, drugs have long played significant roles in dealing with diseases. With the help of globalization and advanced technologies, a variety of medicine is introduced and now help patients in hospitals. In spite of its benefits, however drug addiction is one of the most significant problems in our societies. This essay will explain the causes and effects on the misuse of medicin..

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• 인용하기

  Learning English/Academic English 2019. 3. 23. 08:58

  외부 자료에 있는 내용을 아카데믹 라이팅에서 인용을 할 때 크게 3가지 방법이 있습니다. 주요 특징은 저자 이름이 아닌 성만으로 표시하며 출판 년도를 함께 기입합니다. "What is not started today is never finished tomorrow" - Goethe, 2018 1. 직접 인용(Direct voice/quotation)Format : (year, page info) states, "~ start with a lower letter ~".Goethe(2018, p25) states, "what is not started today is never finished tomorrow". 2. 간접 인용(Indirect voice/quotation) - can be paraphras..

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• [C] Key Press

  Programing/C and CPlusPlus 2019. 3. 4. 14:45

  void set_mode(int want_key) { static struct termios old, newk; if (!want_key) { tcsetattr(STDIN_FILENO, TCSANOW, &old); return; } tcgetattr(STDIN_FILENO, &old); newk = old; newk.c_lflag &= ~(ICANON | ECHO); tcsetattr(STDIN_FILENO, TCSANOW, &newk); } int get_key() { int c = 0; struct timeval tv; fd_set fs; tv.tv_usec = tv.tv_sec = 0; FD_ZERO(&fs); FD_SET(STDIN_FILENO, &fs); select(STDIN_FILENO + ..

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• [C++] 키입력을 위해 curses.h 사용하기

  Programing/C and CPlusPlus 2019. 3. 4. 14:17

  #include "curses.h" using namespace std; int main() { char ch; do { ch = getch(); putchar(ch); } while (ch != 'e'); return 0; } $> gcc -lncurses main.cpp

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• [C++] Exception overloading

  Programing/C and CPlusPlus 2019. 2. 25. 16:34

  #include #include #include #include using namespace std; /* Define the exception here */ class BadLengthException : public exception { public: BadLengthException(int n) { stringstream ss; ss > T; while(T--) { string username; cin >> username; try { bool isValid = checkUsername(username); if(isValid) { cout

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• Enable/Disable suspend on Ubuntu

  Engineer/Linux 2019. 1. 27. 10:33

  1. Disable sleep modesudo systemctl mask sleep.target suspend.target hibernate.target hybrid-sleep.target 2. Enable sleep modesudo systemctl unmask sleep.target suspend.target hibernate.target hybrid-sleep.target

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• MAC에서 우분투 부팅 USB 만들기

  Engineer/Linux 2019. 1. 19. 11:36

  안녕하세요.MAC에서 우분투 부팅 이미지 USB를 만드는 과정을 정리해 보았습니다.1. 우분투 이미지 다운로드 하기(LTS 버전을 추천합니다.)https://www.ubuntu.com/download/desktop2. 다운이 완료된 iso 파일을 img로 변환합니다.MacBookPro:Downloads $ hdiutil convert -format UDRW -o ubuntu-18.04.1-desktop-amd64.img ubuntu-18.04.1-desktop-amd64.iso Driver Descriptor Map(DDM : 0) 읽는 중...Ubuntu 18.04.1 LTS amd64 (Apple_ISO : 1) 읽는 중...Apple(Apple_partition_map : 2) 읽는 중...Ubun..

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