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https://www.freecodecamp.org/news/an-introduction-to-operating-systems/ Windows vs MacOS vs Linux – Operating System Handbook Hi everyone! In this article I'm going to give a brief introduction to operating systems and compare the three main OSs that are out there nowadays. First we're going to review what an OS is and little history about them. Then, we'll review the main featur www.freecodecam..

https://youtu.be/VGgTmxXp7xQ 다른 grep 영상 https://youtu.be/2-3i42XXzek grep "Jane William" names.txt // names.txt 에서 Jane William검색하기 // 단어 안에 들어 있기만 하면 무조건 검색 // Jane williamsoso 이런ex)개나 소나 다!! grep -w "Jane William" names.txt // names.txt 에서 Jane William검색하기 // 똑같은 글씨만 검색함 뒤에 뭐 붙어 있는거 말고 // grep -wi "Jane William" names.txt // 소문자 jane william도 // 검색해줌 대소문자 구분 없이 // 대신 단어는 똑같아야 함 grep -win "Jane..

Move files to directory based on extension (zsh, macOS) https://unix.stackexchange.com/questions/696200/move-files-to-directory-based-on-extension-zsh-macos Move files to directory based on extension (zsh, macOS) I want to have a script to automatically move all files into a directory structure that I have in place (it looks like ~/jpg, ~/png, ~/mp3, ~/zip, and so on). So far, this is almost doi..

https://www.youtube.com/watch?v=KCVaNb_zOuw https://youtu.be/peM8bpmTfTE find . 현재 폴더 다 나옴. tree같은 느낌 find Website_Demo 폴더와 파일 다 나옴. find . -type d 디렉토리만 검색됨 find . -type f 파일만 다 나옴. find . -type f -name "test_1.txt" text_1.txt 파일 찾음 find . -type f -name "test*" text뒤에 비슷한거 다 찾아줌 find . -type f -iname "test*" text뒤에 비슷한거 다 찾아줌 대소문자 구분 없이 전부 다 . find . -type f -name "*.py" 파이썬 파일 다 찾아줌. find . -t..

https://www.mkssoftware.com/docs/man1/ls.1.asp ls -- list file and directory names and attributes ls [-AabCcdFfghikLlmnopqRrstux1] [-timeout seconds] [-streams] [-X attr] [pathname...] ls lists files and directories. If the pathname is a file, ls displays information on the file according to the requested options. If the pathname is a directory, ls dis www.mkssoftware.com 관련 동영상 https://www.yout..

https://www.howtogeek.com/512304/how-to-shut-down-your-mac-using-terminal/ How to Shut Down Your Mac Using Terminal If you shut down your Mac in Terminal, you get more options and flexibility than using the shutdown option in the Apple menu or the power button. Here’s how you do it! www.howtogeek.com 컴퓨터 종료 시키기 sudo shutdown -h now sudo shutdown -h sudo shutdown -h +1 1분 후에 꺼짐 sudo shutdown -h 2..

https://www.theregister.com/2022/03/14/linux_5_17_rc8/ Chip bugs delay Linux Kernel 5.17 release by a week Spectre-like flaw has made an eighth release candidate necessary www.theregister.com

https://m.blog.naver.com/sunguru/220976343948 Bash 쉘 프로그래밍 - 6. 특수 기호 및 인용부호 이 게시물에선 Bash 쉘에서 사용되는 특수 기호와 인용부호에 대해 알아보도록 하겠습니다. 이미 CentO... blog.naver.com