소소한 엔지니어

http://aperiodic.net/screen/quick_reference

Split screen

screen -S session_name
screen -r session_name

========  .screenrc     =================
log off
hardstatus alwayslastline "%{-b ck} %?%-w%?%{+b}%n%f %t%{-b} %?%+w%? %= %l %D %d/%m/%Y %0c "
hardstatus on
escape a

startup_message off
crlf off
========  .screenrc     =================

screen 간의 복사및 붙여 넣기

copy
       C-a [
       C-a C-[
       C-a esc     (copy)        Enter copy/scrollback mode.

paste
       C-a ]       (paste .)     Write the contents of the paste buffer to the stdin queue of the current window.

..........................
       copy

       Enter copy/scrollback mode. This allows you to copy text from the current window and its history into the paste buffer. In this mode a vi-like
‘full screen
       editor’ is active:
       Movement keys:
         h, j, k, l move the cursor line by line or column by column.
         0, ^ and $ move to the leftmost column, to the first or last non-whitespace character on the line.
         H, M and L move the cursor to the leftmost column of the top, center or bottom line of the window.
         + and - positions one line up and down.
         G moves to the specified absolute line (default: end of buffer).
         | moves to the specified absolute column.
         w, b, e move the cursor word by word.
         B, E move the cursor WORD by WORD (as in vi).
         C-u and C-d scroll the display up/down by the specified amount of lines while preserving the cursor position. (Default: half screen-full).
         C-b and C-f scroll the display up/down a full screen.
         g moves to the beginning of the buffer.
         % jumps to the specified percentage of the buffer.



만약 붙여넣기시 리턴값이 제대로 처리되지 못한다면
http://sunsite.ualberta.ca/Documentation/Gnu/screen-3.9.4/html_chapter/screen_12.html

Command: crlf [state]

(none)
This affects the copying of text regions with the C-a [ command. If it is set to `on', lines will be separated by the two character sequence `CR'/`LF'. Otherwise only `LF' is used. crlf is off by default. When no parameter is given, the state is toggled.

리눅스에서는 .screenrc 파일에 crlf off
crlf off 가 기본이라고 하는데 나는 왜 ㅡ_ㅡ;;