[Linux, VI, Shell script] (Clipping/퍼옴) 읽고 정리하기

reference

VI shell script 여러줄 주석 처리
http://shakii.tistory.com/118

주석 처리/제거
http://puham.tistory.com/15

vi cheat sheet
http://www.viemu.com/a_vi_vim_graphical_cheat_sheet_tutorial.html

http://www.verticalsysadmin.com/casitvi/

https://www.smashingmagazine.com/2010/05/vi-editor-linux-terminal-cheat-sheet-pdf/